ResourceTable.cpp revision 78713998f94a2cc2562aa0ae7761bbc563d8eafa
1// 2// Copyright 2006 The Android Open Source Project 3// 4// Build resource files from raw assets. 5// 6 7#include "ResourceTable.h" 8 9#include "AaptUtil.h" 10#include "XMLNode.h" 11#include "ResourceFilter.h" 12#include "ResourceIdCache.h" 13#include "SdkConstants.h" 14 15#include <algorithm> 16#include <androidfw/ResourceTypes.h> 17#include <utils/ByteOrder.h> 18#include <utils/TypeHelpers.h> 19#include <stdarg.h> 20 21// SSIZE: mingw does not have signed size_t == ssize_t. 22// STATUST: mingw does seem to redefine UNKNOWN_ERROR from our enum value, so a cast is necessary. 23#if !defined(_WIN32) 24# define SSIZE(x) x 25# define STATUST(x) x 26#else 27# define SSIZE(x) (signed size_t)x 28# define STATUST(x) (status_t)x 29#endif 30 31// Set to true for noisy debug output. 32static const bool kIsDebug = false; 33 34#if PRINT_STRING_METRICS 35static const bool kPrintStringMetrics = true; 36#else 37static const bool kPrintStringMetrics = false; 38#endif 39 40static const char* kAttrPrivateType = "^attr-private"; 41 42status_t compileXmlFile(const Bundle* bundle, 43 const sp<AaptAssets>& assets, 44 const String16& resourceName, 45 const sp<AaptFile>& target, 46 ResourceTable* table, 47 int options) 48{ 49 sp<XMLNode> root = XMLNode::parse(target); 50 if (root == NULL) { 51 return UNKNOWN_ERROR; 52 } 53 54 return compileXmlFile(bundle, assets, resourceName, root, target, table, options); 55} 56 57status_t compileXmlFile(const Bundle* bundle, 58 const sp<AaptAssets>& assets, 59 const String16& resourceName, 60 const sp<AaptFile>& target, 61 const sp<AaptFile>& outTarget, 62 ResourceTable* table, 63 int options) 64{ 65 sp<XMLNode> root = XMLNode::parse(target); 66 if (root == NULL) { 67 return UNKNOWN_ERROR; 68 } 69 70 return compileXmlFile(bundle, assets, resourceName, root, outTarget, table, options); 71} 72 73status_t compileXmlFile(const Bundle* bundle, 74 const sp<AaptAssets>& assets, 75 const String16& resourceName, 76 const sp<XMLNode>& root, 77 const sp<AaptFile>& target, 78 ResourceTable* table, 79 int options) 80{ 81 if ((options&XML_COMPILE_STRIP_WHITESPACE) != 0) { 82 root->removeWhitespace(true, NULL); 83 } else if ((options&XML_COMPILE_COMPACT_WHITESPACE) != 0) { 84 root->removeWhitespace(false, NULL); 85 } 86 87 if ((options&XML_COMPILE_UTF8) != 0) { 88 root->setUTF8(true); 89 } 90 91 if (table->processBundleFormat(bundle, resourceName, target, root) != NO_ERROR) { 92 return UNKNOWN_ERROR; 93 } 94 95 bool hasErrors = false; 96 if ((options&XML_COMPILE_ASSIGN_ATTRIBUTE_IDS) != 0) { 97 status_t err = root->assignResourceIds(assets, table); 98 if (err != NO_ERROR) { 99 hasErrors = true; 100 } 101 } 102 103 if ((options&XML_COMPILE_PARSE_VALUES) != 0) { 104 status_t err = root->parseValues(assets, table); 105 if (err != NO_ERROR) { 106 hasErrors = true; 107 } 108 } 109 110 if (hasErrors) { 111 return UNKNOWN_ERROR; 112 } 113 114 if (table->modifyForCompat(bundle, resourceName, target, root) != NO_ERROR) { 115 return UNKNOWN_ERROR; 116 } 117 118 if (kIsDebug) { 119 printf("Input XML Resource:\n"); 120 root->print(); 121 } 122 status_t err = root->flatten(target, 123 (options&XML_COMPILE_STRIP_COMMENTS) != 0, 124 (options&XML_COMPILE_STRIP_RAW_VALUES) != 0); 125 if (err != NO_ERROR) { 126 return err; 127 } 128 129 if (kIsDebug) { 130 printf("Output XML Resource:\n"); 131 ResXMLTree tree; 132 tree.setTo(target->getData(), target->getSize()); 133 printXMLBlock(&tree); 134 } 135 136 target->setCompressionMethod(ZipEntry::kCompressDeflated); 137 138 return err; 139} 140 141struct flag_entry 142{ 143 const char16_t* name; 144 size_t nameLen; 145 uint32_t value; 146 const char* description; 147}; 148 149static const char16_t referenceArray[] = 150 { 'r', 'e', 'f', 'e', 'r', 'e', 'n', 'c', 'e' }; 151static const char16_t stringArray[] = 152 { 's', 't', 'r', 'i', 'n', 'g' }; 153static const char16_t integerArray[] = 154 { 'i', 'n', 't', 'e', 'g', 'e', 'r' }; 155static const char16_t booleanArray[] = 156 { 'b', 'o', 'o', 'l', 'e', 'a', 'n' }; 157static const char16_t colorArray[] = 158 { 'c', 'o', 'l', 'o', 'r' }; 159static const char16_t floatArray[] = 160 { 'f', 'l', 'o', 'a', 't' }; 161static const char16_t dimensionArray[] = 162 { 'd', 'i', 'm', 'e', 'n', 's', 'i', 'o', 'n' }; 163static const char16_t fractionArray[] = 164 { 'f', 'r', 'a', 'c', 't', 'i', 'o', 'n' }; 165static const char16_t enumArray[] = 166 { 'e', 'n', 'u', 'm' }; 167static const char16_t flagsArray[] = 168 { 'f', 'l', 'a', 'g', 's' }; 169 170static const flag_entry gFormatFlags[] = { 171 { referenceArray, sizeof(referenceArray)/2, ResTable_map::TYPE_REFERENCE, 172 "a reference to another resource, in the form \"<code>@[+][<i>package</i>:]<i>type</i>:<i>name</i></code>\"\n" 173 "or to a theme attribute in the form \"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\"."}, 174 { stringArray, sizeof(stringArray)/2, ResTable_map::TYPE_STRING, 175 "a string value, using '\\\\;' to escape characters such as '\\\\n' or '\\\\uxxxx' for a unicode character." }, 176 { integerArray, sizeof(integerArray)/2, ResTable_map::TYPE_INTEGER, 177 "an integer value, such as \"<code>100</code>\"." }, 178 { booleanArray, sizeof(booleanArray)/2, ResTable_map::TYPE_BOOLEAN, 179 "a boolean value, either \"<code>true</code>\" or \"<code>false</code>\"." }, 180 { colorArray, sizeof(colorArray)/2, ResTable_map::TYPE_COLOR, 181 "a color value, in the form of \"<code>#<i>rgb</i></code>\", \"<code>#<i>argb</i></code>\",\n" 182 "\"<code>#<i>rrggbb</i></code>\", or \"<code>#<i>aarrggbb</i></code>\"." }, 183 { floatArray, sizeof(floatArray)/2, ResTable_map::TYPE_FLOAT, 184 "a floating point value, such as \"<code>1.2</code>\"."}, 185 { dimensionArray, sizeof(dimensionArray)/2, ResTable_map::TYPE_DIMENSION, 186 "a dimension value, which is a floating point number appended with a unit such as \"<code>14.5sp</code>\".\n" 187 "Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size),\n" 188 "in (inches), mm (millimeters)." }, 189 { fractionArray, sizeof(fractionArray)/2, ResTable_map::TYPE_FRACTION, 190 "a fractional value, which is a floating point number appended with either % or %p, such as \"<code>14.5%</code>\".\n" 191 "The % suffix always means a percentage of the base size; the optional %p suffix provides a size relative to\n" 192 "some parent container." }, 193 { enumArray, sizeof(enumArray)/2, ResTable_map::TYPE_ENUM, NULL }, 194 { flagsArray, sizeof(flagsArray)/2, ResTable_map::TYPE_FLAGS, NULL }, 195 { NULL, 0, 0, NULL } 196}; 197 198static const char16_t suggestedArray[] = { 's', 'u', 'g', 'g', 'e', 's', 't', 'e', 'd' }; 199 200static const flag_entry l10nRequiredFlags[] = { 201 { suggestedArray, sizeof(suggestedArray)/2, ResTable_map::L10N_SUGGESTED, NULL }, 202 { NULL, 0, 0, NULL } 203}; 204 205static const char16_t nulStr[] = { 0 }; 206 207static uint32_t parse_flags(const char16_t* str, size_t len, 208 const flag_entry* flags, bool* outError = NULL) 209{ 210 while (len > 0 && isspace(*str)) { 211 str++; 212 len--; 213 } 214 while (len > 0 && isspace(str[len-1])) { 215 len--; 216 } 217 218 const char16_t* const end = str + len; 219 uint32_t value = 0; 220 221 while (str < end) { 222 const char16_t* div = str; 223 while (div < end && *div != '|') { 224 div++; 225 } 226 227 const flag_entry* cur = flags; 228 while (cur->name) { 229 if (strzcmp16(cur->name, cur->nameLen, str, div-str) == 0) { 230 value |= cur->value; 231 break; 232 } 233 cur++; 234 } 235 236 if (!cur->name) { 237 if (outError) *outError = true; 238 return 0; 239 } 240 241 str = div < end ? div+1 : div; 242 } 243 244 if (outError) *outError = false; 245 return value; 246} 247 248static String16 mayOrMust(int type, int flags) 249{ 250 if ((type&(~flags)) == 0) { 251 return String16("<p>Must"); 252 } 253 254 return String16("<p>May"); 255} 256 257static void appendTypeInfo(ResourceTable* outTable, const String16& pkg, 258 const String16& typeName, const String16& ident, int type, 259 const flag_entry* flags) 260{ 261 bool hadType = false; 262 while (flags->name) { 263 if ((type&flags->value) != 0 && flags->description != NULL) { 264 String16 fullMsg(mayOrMust(type, flags->value)); 265 fullMsg.append(String16(" be ")); 266 fullMsg.append(String16(flags->description)); 267 outTable->appendTypeComment(pkg, typeName, ident, fullMsg); 268 hadType = true; 269 } 270 flags++; 271 } 272 if (hadType && (type&ResTable_map::TYPE_REFERENCE) == 0) { 273 outTable->appendTypeComment(pkg, typeName, ident, 274 String16("<p>This may also be a reference to a resource (in the form\n" 275 "\"<code>@[<i>package</i>:]<i>type</i>:<i>name</i></code>\") or\n" 276 "theme attribute (in the form\n" 277 "\"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\")\n" 278 "containing a value of this type.")); 279 } 280} 281 282struct PendingAttribute 283{ 284 const String16 myPackage; 285 const SourcePos sourcePos; 286 const bool appendComment; 287 int32_t type; 288 String16 ident; 289 String16 comment; 290 bool hasErrors; 291 bool added; 292 293 PendingAttribute(String16 _package, const sp<AaptFile>& in, 294 ResXMLTree& block, bool _appendComment) 295 : myPackage(_package) 296 , sourcePos(in->getPrintableSource(), block.getLineNumber()) 297 , appendComment(_appendComment) 298 , type(ResTable_map::TYPE_ANY) 299 , hasErrors(false) 300 , added(false) 301 { 302 } 303 304 status_t createIfNeeded(ResourceTable* outTable) 305 { 306 if (added || hasErrors) { 307 return NO_ERROR; 308 } 309 added = true; 310 311 String16 attr16("attr"); 312 313 if (outTable->hasBagOrEntry(myPackage, attr16, ident)) { 314 sourcePos.error("Attribute \"%s\" has already been defined\n", 315 String8(ident).string()); 316 hasErrors = true; 317 return UNKNOWN_ERROR; 318 } 319 320 char numberStr[16]; 321 sprintf(numberStr, "%d", type); 322 status_t err = outTable->addBag(sourcePos, myPackage, 323 attr16, ident, String16(""), 324 String16("^type"), 325 String16(numberStr), NULL, NULL); 326 if (err != NO_ERROR) { 327 hasErrors = true; 328 return err; 329 } 330 outTable->appendComment(myPackage, attr16, ident, comment, appendComment); 331 //printf("Attribute %s comment: %s\n", String8(ident).string(), 332 // String8(comment).string()); 333 return err; 334 } 335}; 336 337static status_t compileAttribute(const sp<AaptFile>& in, 338 ResXMLTree& block, 339 const String16& myPackage, 340 ResourceTable* outTable, 341 String16* outIdent = NULL, 342 bool inStyleable = false) 343{ 344 PendingAttribute attr(myPackage, in, block, inStyleable); 345 346 const String16 attr16("attr"); 347 const String16 id16("id"); 348 349 // Attribute type constants. 350 const String16 enum16("enum"); 351 const String16 flag16("flag"); 352 353 ResXMLTree::event_code_t code; 354 size_t len; 355 status_t err; 356 357 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 358 if (identIdx >= 0) { 359 attr.ident = String16(block.getAttributeStringValue(identIdx, &len)); 360 if (outIdent) { 361 *outIdent = attr.ident; 362 } 363 } else { 364 attr.sourcePos.error("A 'name' attribute is required for <attr>\n"); 365 attr.hasErrors = true; 366 } 367 368 attr.comment = String16( 369 block.getComment(&len) ? block.getComment(&len) : nulStr); 370 371 ssize_t typeIdx = block.indexOfAttribute(NULL, "format"); 372 if (typeIdx >= 0) { 373 String16 typeStr = String16(block.getAttributeStringValue(typeIdx, &len)); 374 attr.type = parse_flags(typeStr.string(), typeStr.size(), gFormatFlags); 375 if (attr.type == 0) { 376 attr.sourcePos.error("Tag <attr> 'format' attribute value \"%s\" not valid\n", 377 String8(typeStr).string()); 378 attr.hasErrors = true; 379 } 380 attr.createIfNeeded(outTable); 381 } else if (!inStyleable) { 382 // Attribute definitions outside of styleables always define the 383 // attribute as a generic value. 384 attr.createIfNeeded(outTable); 385 } 386 387 //printf("Attribute %s: type=0x%08x\n", String8(attr.ident).string(), attr.type); 388 389 ssize_t minIdx = block.indexOfAttribute(NULL, "min"); 390 if (minIdx >= 0) { 391 String16 val = String16(block.getAttributeStringValue(minIdx, &len)); 392 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 393 attr.sourcePos.error("Tag <attr> 'min' attribute must be a number, not \"%s\"\n", 394 String8(val).string()); 395 attr.hasErrors = true; 396 } 397 attr.createIfNeeded(outTable); 398 if (!attr.hasErrors) { 399 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 400 String16(""), String16("^min"), String16(val), NULL, NULL); 401 if (err != NO_ERROR) { 402 attr.hasErrors = true; 403 } 404 } 405 } 406 407 ssize_t maxIdx = block.indexOfAttribute(NULL, "max"); 408 if (maxIdx >= 0) { 409 String16 val = String16(block.getAttributeStringValue(maxIdx, &len)); 410 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 411 attr.sourcePos.error("Tag <attr> 'max' attribute must be a number, not \"%s\"\n", 412 String8(val).string()); 413 attr.hasErrors = true; 414 } 415 attr.createIfNeeded(outTable); 416 if (!attr.hasErrors) { 417 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 418 String16(""), String16("^max"), String16(val), NULL, NULL); 419 attr.hasErrors = true; 420 } 421 } 422 423 if ((minIdx >= 0 || maxIdx >= 0) && (attr.type&ResTable_map::TYPE_INTEGER) == 0) { 424 attr.sourcePos.error("Tag <attr> must have format=integer attribute if using max or min\n"); 425 attr.hasErrors = true; 426 } 427 428 ssize_t l10nIdx = block.indexOfAttribute(NULL, "localization"); 429 if (l10nIdx >= 0) { 430 const char16_t* str = block.getAttributeStringValue(l10nIdx, &len); 431 bool error; 432 uint32_t l10n_required = parse_flags(str, len, l10nRequiredFlags, &error); 433 if (error) { 434 attr.sourcePos.error("Tag <attr> 'localization' attribute value \"%s\" not valid\n", 435 String8(str).string()); 436 attr.hasErrors = true; 437 } 438 attr.createIfNeeded(outTable); 439 if (!attr.hasErrors) { 440 char buf[11]; 441 sprintf(buf, "%d", l10n_required); 442 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 443 String16(""), String16("^l10n"), String16(buf), NULL, NULL); 444 if (err != NO_ERROR) { 445 attr.hasErrors = true; 446 } 447 } 448 } 449 450 String16 enumOrFlagsComment; 451 452 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 453 if (code == ResXMLTree::START_TAG) { 454 uint32_t localType = 0; 455 if (strcmp16(block.getElementName(&len), enum16.string()) == 0) { 456 localType = ResTable_map::TYPE_ENUM; 457 } else if (strcmp16(block.getElementName(&len), flag16.string()) == 0) { 458 localType = ResTable_map::TYPE_FLAGS; 459 } else { 460 SourcePos(in->getPrintableSource(), block.getLineNumber()) 461 .error("Tag <%s> can not appear inside <attr>, only <enum> or <flag>\n", 462 String8(block.getElementName(&len)).string()); 463 return UNKNOWN_ERROR; 464 } 465 466 attr.createIfNeeded(outTable); 467 468 if (attr.type == ResTable_map::TYPE_ANY) { 469 // No type was explicitly stated, so supplying enum tags 470 // implicitly creates an enum or flag. 471 attr.type = 0; 472 } 473 474 if ((attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) == 0) { 475 // Wasn't originally specified as an enum, so update its type. 476 attr.type |= localType; 477 if (!attr.hasErrors) { 478 char numberStr[16]; 479 sprintf(numberStr, "%d", attr.type); 480 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 481 myPackage, attr16, attr.ident, String16(""), 482 String16("^type"), String16(numberStr), NULL, NULL, true); 483 if (err != NO_ERROR) { 484 attr.hasErrors = true; 485 } 486 } 487 } else if ((uint32_t)(attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) != localType) { 488 if (localType == ResTable_map::TYPE_ENUM) { 489 SourcePos(in->getPrintableSource(), block.getLineNumber()) 490 .error("<enum> attribute can not be used inside a flags format\n"); 491 attr.hasErrors = true; 492 } else { 493 SourcePos(in->getPrintableSource(), block.getLineNumber()) 494 .error("<flag> attribute can not be used inside a enum format\n"); 495 attr.hasErrors = true; 496 } 497 } 498 499 String16 itemIdent; 500 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 501 if (itemIdentIdx >= 0) { 502 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 503 } else { 504 SourcePos(in->getPrintableSource(), block.getLineNumber()) 505 .error("A 'name' attribute is required for <enum> or <flag>\n"); 506 attr.hasErrors = true; 507 } 508 509 String16 value; 510 ssize_t valueIdx = block.indexOfAttribute(NULL, "value"); 511 if (valueIdx >= 0) { 512 value = String16(block.getAttributeStringValue(valueIdx, &len)); 513 } else { 514 SourcePos(in->getPrintableSource(), block.getLineNumber()) 515 .error("A 'value' attribute is required for <enum> or <flag>\n"); 516 attr.hasErrors = true; 517 } 518 if (!attr.hasErrors && !ResTable::stringToInt(value.string(), value.size(), NULL)) { 519 SourcePos(in->getPrintableSource(), block.getLineNumber()) 520 .error("Tag <enum> or <flag> 'value' attribute must be a number," 521 " not \"%s\"\n", 522 String8(value).string()); 523 attr.hasErrors = true; 524 } 525 526 if (!attr.hasErrors) { 527 if (enumOrFlagsComment.size() == 0) { 528 enumOrFlagsComment.append(mayOrMust(attr.type, 529 ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)); 530 enumOrFlagsComment.append((attr.type&ResTable_map::TYPE_ENUM) 531 ? String16(" be one of the following constant values.") 532 : String16(" be one or more (separated by '|') of the following constant values.")); 533 enumOrFlagsComment.append(String16("</p>\n<table>\n" 534 "<colgroup align=\"left\" />\n" 535 "<colgroup align=\"left\" />\n" 536 "<colgroup align=\"left\" />\n" 537 "<tr><th>Constant</th><th>Value</th><th>Description</th></tr>")); 538 } 539 540 enumOrFlagsComment.append(String16("\n<tr><td><code>")); 541 enumOrFlagsComment.append(itemIdent); 542 enumOrFlagsComment.append(String16("</code></td><td>")); 543 enumOrFlagsComment.append(value); 544 enumOrFlagsComment.append(String16("</td><td>")); 545 if (block.getComment(&len)) { 546 enumOrFlagsComment.append(String16(block.getComment(&len))); 547 } 548 enumOrFlagsComment.append(String16("</td></tr>")); 549 550 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 551 myPackage, 552 attr16, attr.ident, String16(""), 553 itemIdent, value, NULL, NULL, false, true); 554 if (err != NO_ERROR) { 555 attr.hasErrors = true; 556 } 557 } 558 } else if (code == ResXMLTree::END_TAG) { 559 if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 560 break; 561 } 562 if ((attr.type&ResTable_map::TYPE_ENUM) != 0) { 563 if (strcmp16(block.getElementName(&len), enum16.string()) != 0) { 564 SourcePos(in->getPrintableSource(), block.getLineNumber()) 565 .error("Found tag </%s> where </enum> is expected\n", 566 String8(block.getElementName(&len)).string()); 567 return UNKNOWN_ERROR; 568 } 569 } else { 570 if (strcmp16(block.getElementName(&len), flag16.string()) != 0) { 571 SourcePos(in->getPrintableSource(), block.getLineNumber()) 572 .error("Found tag </%s> where </flag> is expected\n", 573 String8(block.getElementName(&len)).string()); 574 return UNKNOWN_ERROR; 575 } 576 } 577 } 578 } 579 580 if (!attr.hasErrors && attr.added) { 581 appendTypeInfo(outTable, myPackage, attr16, attr.ident, attr.type, gFormatFlags); 582 } 583 584 if (!attr.hasErrors && enumOrFlagsComment.size() > 0) { 585 enumOrFlagsComment.append(String16("\n</table>")); 586 outTable->appendTypeComment(myPackage, attr16, attr.ident, enumOrFlagsComment); 587 } 588 589 590 return NO_ERROR; 591} 592 593bool localeIsDefined(const ResTable_config& config) 594{ 595 return config.locale == 0; 596} 597 598status_t parseAndAddBag(Bundle* bundle, 599 const sp<AaptFile>& in, 600 ResXMLTree* block, 601 const ResTable_config& config, 602 const String16& myPackage, 603 const String16& curType, 604 const String16& ident, 605 const String16& parentIdent, 606 const String16& itemIdent, 607 int32_t curFormat, 608 bool isFormatted, 609 const String16& /* product */, 610 PseudolocalizationMethod pseudolocalize, 611 const bool overwrite, 612 ResourceTable* outTable) 613{ 614 status_t err; 615 const String16 item16("item"); 616 617 String16 str; 618 Vector<StringPool::entry_style_span> spans; 619 err = parseStyledString(bundle, in->getPrintableSource().string(), 620 block, item16, &str, &spans, isFormatted, 621 pseudolocalize); 622 if (err != NO_ERROR) { 623 return err; 624 } 625 626 if (kIsDebug) { 627 printf("Adding resource bag entry l=%c%c c=%c%c orien=%d d=%d " 628 " pid=%s, bag=%s, id=%s: %s\n", 629 config.language[0], config.language[1], 630 config.country[0], config.country[1], 631 config.orientation, config.density, 632 String8(parentIdent).string(), 633 String8(ident).string(), 634 String8(itemIdent).string(), 635 String8(str).string()); 636 } 637 638 err = outTable->addBag(SourcePos(in->getPrintableSource(), block->getLineNumber()), 639 myPackage, curType, ident, parentIdent, itemIdent, str, 640 &spans, &config, overwrite, false, curFormat); 641 return err; 642} 643 644/* 645 * Returns true if needle is one of the elements in the comma-separated list 646 * haystack, false otherwise. 647 */ 648bool isInProductList(const String16& needle, const String16& haystack) { 649 const char16_t *needle2 = needle.string(); 650 const char16_t *haystack2 = haystack.string(); 651 size_t needlesize = needle.size(); 652 653 while (*haystack2 != '\0') { 654 if (strncmp16(haystack2, needle2, needlesize) == 0) { 655 if (haystack2[needlesize] == '\0' || haystack2[needlesize] == ',') { 656 return true; 657 } 658 } 659 660 while (*haystack2 != '\0' && *haystack2 != ',') { 661 haystack2++; 662 } 663 if (*haystack2 == ',') { 664 haystack2++; 665 } 666 } 667 668 return false; 669} 670 671/* 672 * A simple container that holds a resource type and name. It is ordered first by type then 673 * by name. 674 */ 675struct type_ident_pair_t { 676 String16 type; 677 String16 ident; 678 679 type_ident_pair_t() { }; 680 type_ident_pair_t(const String16& t, const String16& i) : type(t), ident(i) { } 681 type_ident_pair_t(const type_ident_pair_t& o) : type(o.type), ident(o.ident) { } 682 inline bool operator < (const type_ident_pair_t& o) const { 683 int cmp = compare_type(type, o.type); 684 if (cmp < 0) { 685 return true; 686 } else if (cmp > 0) { 687 return false; 688 } else { 689 return strictly_order_type(ident, o.ident); 690 } 691 } 692}; 693 694 695status_t parseAndAddEntry(Bundle* bundle, 696 const sp<AaptFile>& in, 697 ResXMLTree* block, 698 const ResTable_config& config, 699 const String16& myPackage, 700 const String16& curType, 701 const String16& ident, 702 const String16& curTag, 703 bool curIsStyled, 704 int32_t curFormat, 705 bool isFormatted, 706 const String16& product, 707 PseudolocalizationMethod pseudolocalize, 708 const bool overwrite, 709 KeyedVector<type_ident_pair_t, bool>* skippedResourceNames, 710 ResourceTable* outTable) 711{ 712 status_t err; 713 714 String16 str; 715 Vector<StringPool::entry_style_span> spans; 716 err = parseStyledString(bundle, in->getPrintableSource().string(), block, 717 curTag, &str, curIsStyled ? &spans : NULL, 718 isFormatted, pseudolocalize); 719 720 if (err < NO_ERROR) { 721 return err; 722 } 723 724 /* 725 * If a product type was specified on the command line 726 * and also in the string, and the two are not the same, 727 * return without adding the string. 728 */ 729 730 const char *bundleProduct = bundle->getProduct(); 731 if (bundleProduct == NULL) { 732 bundleProduct = ""; 733 } 734 735 if (product.size() != 0) { 736 /* 737 * If the command-line-specified product is empty, only "default" 738 * matches. Other variants are skipped. This is so generation 739 * of the R.java file when the product is not known is predictable. 740 */ 741 742 if (bundleProduct[0] == '\0') { 743 if (strcmp16(String16("default").string(), product.string()) != 0) { 744 /* 745 * This string has a product other than 'default'. Do not add it, 746 * but record it so that if we do not see the same string with 747 * product 'default' or no product, then report an error. 748 */ 749 skippedResourceNames->replaceValueFor( 750 type_ident_pair_t(curType, ident), true); 751 return NO_ERROR; 752 } 753 } else { 754 /* 755 * The command-line product is not empty. 756 * If the product for this string is on the command-line list, 757 * it matches. "default" also matches, but only if nothing 758 * else has matched already. 759 */ 760 761 if (isInProductList(product, String16(bundleProduct))) { 762 ; 763 } else if (strcmp16(String16("default").string(), product.string()) == 0 && 764 !outTable->hasBagOrEntry(myPackage, curType, ident, config)) { 765 ; 766 } else { 767 return NO_ERROR; 768 } 769 } 770 } 771 772 if (kIsDebug) { 773 printf("Adding resource entry l=%c%c c=%c%c orien=%d d=%d id=%s: %s\n", 774 config.language[0], config.language[1], 775 config.country[0], config.country[1], 776 config.orientation, config.density, 777 String8(ident).string(), String8(str).string()); 778 } 779 780 err = outTable->addEntry(SourcePos(in->getPrintableSource(), block->getLineNumber()), 781 myPackage, curType, ident, str, &spans, &config, 782 false, curFormat, overwrite); 783 784 return err; 785} 786 787status_t compileResourceFile(Bundle* bundle, 788 const sp<AaptAssets>& assets, 789 const sp<AaptFile>& in, 790 const ResTable_config& defParams, 791 const bool overwrite, 792 ResourceTable* outTable) 793{ 794 ResXMLTree block; 795 status_t err = parseXMLResource(in, &block, false, true); 796 if (err != NO_ERROR) { 797 return err; 798 } 799 800 // Top-level tag. 801 const String16 resources16("resources"); 802 803 // Identifier declaration tags. 804 const String16 declare_styleable16("declare-styleable"); 805 const String16 attr16("attr"); 806 807 // Data creation organizational tags. 808 const String16 string16("string"); 809 const String16 drawable16("drawable"); 810 const String16 color16("color"); 811 const String16 bool16("bool"); 812 const String16 integer16("integer"); 813 const String16 dimen16("dimen"); 814 const String16 fraction16("fraction"); 815 const String16 style16("style"); 816 const String16 plurals16("plurals"); 817 const String16 array16("array"); 818 const String16 string_array16("string-array"); 819 const String16 integer_array16("integer-array"); 820 const String16 public16("public"); 821 const String16 public_padding16("public-padding"); 822 const String16 private_symbols16("private-symbols"); 823 const String16 java_symbol16("java-symbol"); 824 const String16 add_resource16("add-resource"); 825 const String16 skip16("skip"); 826 const String16 eat_comment16("eat-comment"); 827 828 // Data creation tags. 829 const String16 bag16("bag"); 830 const String16 item16("item"); 831 832 // Attribute type constants. 833 const String16 enum16("enum"); 834 835 // plural values 836 const String16 other16("other"); 837 const String16 quantityOther16("^other"); 838 const String16 zero16("zero"); 839 const String16 quantityZero16("^zero"); 840 const String16 one16("one"); 841 const String16 quantityOne16("^one"); 842 const String16 two16("two"); 843 const String16 quantityTwo16("^two"); 844 const String16 few16("few"); 845 const String16 quantityFew16("^few"); 846 const String16 many16("many"); 847 const String16 quantityMany16("^many"); 848 849 // useful attribute names and special values 850 const String16 name16("name"); 851 const String16 translatable16("translatable"); 852 const String16 formatted16("formatted"); 853 const String16 false16("false"); 854 855 const String16 myPackage(assets->getPackage()); 856 857 bool hasErrors = false; 858 859 bool fileIsTranslatable = true; 860 if (strstr(in->getPrintableSource().string(), "donottranslate") != NULL) { 861 fileIsTranslatable = false; 862 } 863 864 DefaultKeyedVector<String16, uint32_t> nextPublicId(0); 865 866 // Stores the resource names that were skipped. Typically this happens when 867 // AAPT is invoked without a product specified and a resource has no 868 // 'default' product attribute. 869 KeyedVector<type_ident_pair_t, bool> skippedResourceNames; 870 871 ResXMLTree::event_code_t code; 872 do { 873 code = block.next(); 874 } while (code == ResXMLTree::START_NAMESPACE); 875 876 size_t len; 877 if (code != ResXMLTree::START_TAG) { 878 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 879 "No start tag found\n"); 880 return UNKNOWN_ERROR; 881 } 882 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 883 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 884 "Invalid start tag %s\n", String8(block.getElementName(&len)).string()); 885 return UNKNOWN_ERROR; 886 } 887 888 ResTable_config curParams(defParams); 889 890 ResTable_config pseudoParams(curParams); 891 pseudoParams.language[0] = 'e'; 892 pseudoParams.language[1] = 'n'; 893 pseudoParams.country[0] = 'X'; 894 pseudoParams.country[1] = 'A'; 895 896 ResTable_config pseudoBidiParams(curParams); 897 pseudoBidiParams.language[0] = 'a'; 898 pseudoBidiParams.language[1] = 'r'; 899 pseudoBidiParams.country[0] = 'X'; 900 pseudoBidiParams.country[1] = 'B'; 901 902 // We should skip resources for pseudolocales if they were 903 // already added automatically. This is a fix for a transition period when 904 // manually pseudolocalized resources may be expected. 905 // TODO: remove this check after next SDK version release. 906 if ((bundle->getPseudolocalize() & PSEUDO_ACCENTED && 907 curParams.locale == pseudoParams.locale) || 908 (bundle->getPseudolocalize() & PSEUDO_BIDI && 909 curParams.locale == pseudoBidiParams.locale)) { 910 SourcePos(in->getPrintableSource(), 0).warning( 911 "Resource file %s is skipped as pseudolocalization" 912 " was done automatically.", 913 in->getPrintableSource().string()); 914 return NO_ERROR; 915 } 916 917 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 918 if (code == ResXMLTree::START_TAG) { 919 const String16* curTag = NULL; 920 String16 curType; 921 String16 curName; 922 int32_t curFormat = ResTable_map::TYPE_ANY; 923 bool curIsBag = false; 924 bool curIsBagReplaceOnOverwrite = false; 925 bool curIsStyled = false; 926 bool curIsPseudolocalizable = false; 927 bool curIsFormatted = fileIsTranslatable; 928 bool localHasErrors = false; 929 930 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 931 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 932 && code != ResXMLTree::BAD_DOCUMENT) { 933 if (code == ResXMLTree::END_TAG) { 934 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 935 break; 936 } 937 } 938 } 939 continue; 940 941 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 942 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 943 && code != ResXMLTree::BAD_DOCUMENT) { 944 if (code == ResXMLTree::END_TAG) { 945 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 946 break; 947 } 948 } 949 } 950 continue; 951 952 } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 953 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 954 955 String16 type; 956 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 957 if (typeIdx < 0) { 958 srcPos.error("A 'type' attribute is required for <public>\n"); 959 hasErrors = localHasErrors = true; 960 } 961 type = String16(block.getAttributeStringValue(typeIdx, &len)); 962 963 String16 name; 964 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 965 if (nameIdx < 0) { 966 srcPos.error("A 'name' attribute is required for <public>\n"); 967 hasErrors = localHasErrors = true; 968 } 969 name = String16(block.getAttributeStringValue(nameIdx, &len)); 970 971 uint32_t ident = 0; 972 ssize_t identIdx = block.indexOfAttribute(NULL, "id"); 973 if (identIdx >= 0) { 974 const char16_t* identStr = block.getAttributeStringValue(identIdx, &len); 975 Res_value identValue; 976 if (!ResTable::stringToInt(identStr, len, &identValue)) { 977 srcPos.error("Given 'id' attribute is not an integer: %s\n", 978 String8(block.getAttributeStringValue(identIdx, &len)).string()); 979 hasErrors = localHasErrors = true; 980 } else { 981 ident = identValue.data; 982 nextPublicId.replaceValueFor(type, ident+1); 983 } 984 } else if (nextPublicId.indexOfKey(type) < 0) { 985 srcPos.error("No 'id' attribute supplied <public>," 986 " and no previous id defined in this file.\n"); 987 hasErrors = localHasErrors = true; 988 } else if (!localHasErrors) { 989 ident = nextPublicId.valueFor(type); 990 nextPublicId.replaceValueFor(type, ident+1); 991 } 992 993 if (!localHasErrors) { 994 err = outTable->addPublic(srcPos, myPackage, type, name, ident); 995 if (err < NO_ERROR) { 996 hasErrors = localHasErrors = true; 997 } 998 } 999 if (!localHasErrors) { 1000 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1001 if (symbols != NULL) { 1002 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1003 } 1004 if (symbols != NULL) { 1005 symbols->makeSymbolPublic(String8(name), srcPos); 1006 String16 comment( 1007 block.getComment(&len) ? block.getComment(&len) : nulStr); 1008 symbols->appendComment(String8(name), comment, srcPos); 1009 } else { 1010 srcPos.error("Unable to create symbols!\n"); 1011 hasErrors = localHasErrors = true; 1012 } 1013 } 1014 1015 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1016 if (code == ResXMLTree::END_TAG) { 1017 if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 1018 break; 1019 } 1020 } 1021 } 1022 continue; 1023 1024 } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 1025 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1026 1027 String16 type; 1028 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1029 if (typeIdx < 0) { 1030 srcPos.error("A 'type' attribute is required for <public-padding>\n"); 1031 hasErrors = localHasErrors = true; 1032 } 1033 type = String16(block.getAttributeStringValue(typeIdx, &len)); 1034 1035 String16 name; 1036 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1037 if (nameIdx < 0) { 1038 srcPos.error("A 'name' attribute is required for <public-padding>\n"); 1039 hasErrors = localHasErrors = true; 1040 } 1041 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1042 1043 uint32_t start = 0; 1044 ssize_t startIdx = block.indexOfAttribute(NULL, "start"); 1045 if (startIdx >= 0) { 1046 const char16_t* startStr = block.getAttributeStringValue(startIdx, &len); 1047 Res_value startValue; 1048 if (!ResTable::stringToInt(startStr, len, &startValue)) { 1049 srcPos.error("Given 'start' attribute is not an integer: %s\n", 1050 String8(block.getAttributeStringValue(startIdx, &len)).string()); 1051 hasErrors = localHasErrors = true; 1052 } else { 1053 start = startValue.data; 1054 } 1055 } else if (nextPublicId.indexOfKey(type) < 0) { 1056 srcPos.error("No 'start' attribute supplied <public-padding>," 1057 " and no previous id defined in this file.\n"); 1058 hasErrors = localHasErrors = true; 1059 } else if (!localHasErrors) { 1060 start = nextPublicId.valueFor(type); 1061 } 1062 1063 uint32_t end = 0; 1064 ssize_t endIdx = block.indexOfAttribute(NULL, "end"); 1065 if (endIdx >= 0) { 1066 const char16_t* endStr = block.getAttributeStringValue(endIdx, &len); 1067 Res_value endValue; 1068 if (!ResTable::stringToInt(endStr, len, &endValue)) { 1069 srcPos.error("Given 'end' attribute is not an integer: %s\n", 1070 String8(block.getAttributeStringValue(endIdx, &len)).string()); 1071 hasErrors = localHasErrors = true; 1072 } else { 1073 end = endValue.data; 1074 } 1075 } else { 1076 srcPos.error("No 'end' attribute supplied <public-padding>\n"); 1077 hasErrors = localHasErrors = true; 1078 } 1079 1080 if (end >= start) { 1081 nextPublicId.replaceValueFor(type, end+1); 1082 } else { 1083 srcPos.error("Padding start '%ul' is after end '%ul'\n", 1084 start, end); 1085 hasErrors = localHasErrors = true; 1086 } 1087 1088 String16 comment( 1089 block.getComment(&len) ? block.getComment(&len) : nulStr); 1090 for (uint32_t curIdent=start; curIdent<=end; curIdent++) { 1091 if (localHasErrors) { 1092 break; 1093 } 1094 String16 curName(name); 1095 char buf[64]; 1096 sprintf(buf, "%d", (int)(end-curIdent+1)); 1097 curName.append(String16(buf)); 1098 1099 err = outTable->addEntry(srcPos, myPackage, type, curName, 1100 String16("padding"), NULL, &curParams, false, 1101 ResTable_map::TYPE_STRING, overwrite); 1102 if (err < NO_ERROR) { 1103 hasErrors = localHasErrors = true; 1104 break; 1105 } 1106 err = outTable->addPublic(srcPos, myPackage, type, 1107 curName, curIdent); 1108 if (err < NO_ERROR) { 1109 hasErrors = localHasErrors = true; 1110 break; 1111 } 1112 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1113 if (symbols != NULL) { 1114 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1115 } 1116 if (symbols != NULL) { 1117 symbols->makeSymbolPublic(String8(curName), srcPos); 1118 symbols->appendComment(String8(curName), comment, srcPos); 1119 } else { 1120 srcPos.error("Unable to create symbols!\n"); 1121 hasErrors = localHasErrors = true; 1122 } 1123 } 1124 1125 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1126 if (code == ResXMLTree::END_TAG) { 1127 if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 1128 break; 1129 } 1130 } 1131 } 1132 continue; 1133 1134 } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1135 String16 pkg; 1136 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package"); 1137 if (pkgIdx < 0) { 1138 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1139 "A 'package' attribute is required for <private-symbols>\n"); 1140 hasErrors = localHasErrors = true; 1141 } 1142 pkg = String16(block.getAttributeStringValue(pkgIdx, &len)); 1143 if (!localHasErrors) { 1144 SourcePos(in->getPrintableSource(), block.getLineNumber()).warning( 1145 "<private-symbols> is deprecated. Use the command line flag " 1146 "--private-symbols instead.\n"); 1147 if (assets->havePrivateSymbols()) { 1148 SourcePos(in->getPrintableSource(), block.getLineNumber()).warning( 1149 "private symbol package already specified. Ignoring...\n"); 1150 } else { 1151 assets->setSymbolsPrivatePackage(String8(pkg)); 1152 } 1153 } 1154 1155 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1156 if (code == ResXMLTree::END_TAG) { 1157 if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1158 break; 1159 } 1160 } 1161 } 1162 continue; 1163 1164 } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1165 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1166 1167 String16 type; 1168 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1169 if (typeIdx < 0) { 1170 srcPos.error("A 'type' attribute is required for <public>\n"); 1171 hasErrors = localHasErrors = true; 1172 } 1173 type = String16(block.getAttributeStringValue(typeIdx, &len)); 1174 1175 String16 name; 1176 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1177 if (nameIdx < 0) { 1178 srcPos.error("A 'name' attribute is required for <public>\n"); 1179 hasErrors = localHasErrors = true; 1180 } 1181 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1182 1183 sp<AaptSymbols> symbols = assets->getJavaSymbolsFor(String8("R")); 1184 if (symbols != NULL) { 1185 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1186 } 1187 if (symbols != NULL) { 1188 symbols->makeSymbolJavaSymbol(String8(name), srcPos); 1189 String16 comment( 1190 block.getComment(&len) ? block.getComment(&len) : nulStr); 1191 symbols->appendComment(String8(name), comment, srcPos); 1192 } else { 1193 srcPos.error("Unable to create symbols!\n"); 1194 hasErrors = localHasErrors = true; 1195 } 1196 1197 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1198 if (code == ResXMLTree::END_TAG) { 1199 if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1200 break; 1201 } 1202 } 1203 } 1204 continue; 1205 1206 1207 } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1208 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1209 1210 String16 typeName; 1211 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1212 if (typeIdx < 0) { 1213 srcPos.error("A 'type' attribute is required for <add-resource>\n"); 1214 hasErrors = localHasErrors = true; 1215 } 1216 typeName = String16(block.getAttributeStringValue(typeIdx, &len)); 1217 1218 String16 name; 1219 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1220 if (nameIdx < 0) { 1221 srcPos.error("A 'name' attribute is required for <add-resource>\n"); 1222 hasErrors = localHasErrors = true; 1223 } 1224 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1225 1226 outTable->canAddEntry(srcPos, myPackage, typeName, name); 1227 1228 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1229 if (code == ResXMLTree::END_TAG) { 1230 if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1231 break; 1232 } 1233 } 1234 } 1235 continue; 1236 1237 } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1238 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1239 1240 String16 ident; 1241 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1242 if (identIdx < 0) { 1243 srcPos.error("A 'name' attribute is required for <declare-styleable>\n"); 1244 hasErrors = localHasErrors = true; 1245 } 1246 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1247 1248 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1249 if (!localHasErrors) { 1250 if (symbols != NULL) { 1251 symbols = symbols->addNestedSymbol(String8("styleable"), srcPos); 1252 } 1253 sp<AaptSymbols> styleSymbols = symbols; 1254 if (symbols != NULL) { 1255 symbols = symbols->addNestedSymbol(String8(ident), srcPos); 1256 } 1257 if (symbols == NULL) { 1258 srcPos.error("Unable to create symbols!\n"); 1259 return UNKNOWN_ERROR; 1260 } 1261 1262 String16 comment( 1263 block.getComment(&len) ? block.getComment(&len) : nulStr); 1264 styleSymbols->appendComment(String8(ident), comment, srcPos); 1265 } else { 1266 symbols = NULL; 1267 } 1268 1269 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1270 if (code == ResXMLTree::START_TAG) { 1271 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1272 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1273 && code != ResXMLTree::BAD_DOCUMENT) { 1274 if (code == ResXMLTree::END_TAG) { 1275 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1276 break; 1277 } 1278 } 1279 } 1280 continue; 1281 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1282 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1283 && code != ResXMLTree::BAD_DOCUMENT) { 1284 if (code == ResXMLTree::END_TAG) { 1285 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1286 break; 1287 } 1288 } 1289 } 1290 continue; 1291 } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) { 1292 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1293 "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n", 1294 String8(block.getElementName(&len)).string()); 1295 return UNKNOWN_ERROR; 1296 } 1297 1298 String16 comment( 1299 block.getComment(&len) ? block.getComment(&len) : nulStr); 1300 String16 itemIdent; 1301 err = compileAttribute(in, block, myPackage, outTable, &itemIdent, true); 1302 if (err != NO_ERROR) { 1303 hasErrors = localHasErrors = true; 1304 } 1305 1306 if (symbols != NULL) { 1307 SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber()); 1308 symbols->addSymbol(String8(itemIdent), 0, srcPos); 1309 symbols->appendComment(String8(itemIdent), comment, srcPos); 1310 //printf("Attribute %s comment: %s\n", String8(itemIdent).string(), 1311 // String8(comment).string()); 1312 } 1313 } else if (code == ResXMLTree::END_TAG) { 1314 if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1315 break; 1316 } 1317 1318 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1319 "Found tag </%s> where </attr> is expected\n", 1320 String8(block.getElementName(&len)).string()); 1321 return UNKNOWN_ERROR; 1322 } 1323 } 1324 continue; 1325 1326 } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 1327 err = compileAttribute(in, block, myPackage, outTable, NULL); 1328 if (err != NO_ERROR) { 1329 hasErrors = true; 1330 } 1331 continue; 1332 1333 } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) { 1334 curTag = &item16; 1335 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1336 if (attri >= 0) { 1337 curType = String16(block.getAttributeStringValue(attri, &len)); 1338 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1339 if (nameIdx >= 0) { 1340 curName = String16(block.getAttributeStringValue(nameIdx, &len)); 1341 } 1342 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1343 if (formatIdx >= 0) { 1344 String16 formatStr = String16(block.getAttributeStringValue( 1345 formatIdx, &len)); 1346 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1347 gFormatFlags); 1348 if (curFormat == 0) { 1349 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1350 "Tag <item> 'format' attribute value \"%s\" not valid\n", 1351 String8(formatStr).string()); 1352 hasErrors = localHasErrors = true; 1353 } 1354 } 1355 } else { 1356 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1357 "A 'type' attribute is required for <item>\n"); 1358 hasErrors = localHasErrors = true; 1359 } 1360 curIsStyled = true; 1361 } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) { 1362 // Note the existence and locale of every string we process 1363 char rawLocale[RESTABLE_MAX_LOCALE_LEN]; 1364 curParams.getBcp47Locale(rawLocale); 1365 String8 locale(rawLocale); 1366 String16 name; 1367 String16 translatable; 1368 String16 formatted; 1369 1370 size_t n = block.getAttributeCount(); 1371 for (size_t i = 0; i < n; i++) { 1372 size_t length; 1373 const char16_t* attr = block.getAttributeName(i, &length); 1374 if (strcmp16(attr, name16.string()) == 0) { 1375 name.setTo(block.getAttributeStringValue(i, &length)); 1376 } else if (strcmp16(attr, translatable16.string()) == 0) { 1377 translatable.setTo(block.getAttributeStringValue(i, &length)); 1378 } else if (strcmp16(attr, formatted16.string()) == 0) { 1379 formatted.setTo(block.getAttributeStringValue(i, &length)); 1380 } 1381 } 1382 1383 if (name.size() > 0) { 1384 if (locale.size() == 0) { 1385 outTable->addDefaultLocalization(name); 1386 } 1387 if (translatable == false16) { 1388 curIsFormatted = false; 1389 // Untranslatable strings must only exist in the default [empty] locale 1390 if (locale.size() > 0) { 1391 SourcePos(in->getPrintableSource(), block.getLineNumber()).warning( 1392 "string '%s' marked untranslatable but exists in locale '%s'\n", 1393 String8(name).string(), 1394 locale.string()); 1395 // hasErrors = localHasErrors = true; 1396 } else { 1397 // Intentionally empty block: 1398 // 1399 // Don't add untranslatable strings to the localization table; that 1400 // way if we later see localizations of them, they'll be flagged as 1401 // having no default translation. 1402 } 1403 } else { 1404 outTable->addLocalization( 1405 name, 1406 locale, 1407 SourcePos(in->getPrintableSource(), block.getLineNumber())); 1408 } 1409 1410 if (formatted == false16) { 1411 curIsFormatted = false; 1412 } 1413 } 1414 1415 curTag = &string16; 1416 curType = string16; 1417 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1418 curIsStyled = true; 1419 curIsPseudolocalizable = fileIsTranslatable && (translatable != false16); 1420 } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) { 1421 curTag = &drawable16; 1422 curType = drawable16; 1423 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1424 } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) { 1425 curTag = &color16; 1426 curType = color16; 1427 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1428 } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) { 1429 curTag = &bool16; 1430 curType = bool16; 1431 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN; 1432 } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) { 1433 curTag = &integer16; 1434 curType = integer16; 1435 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1436 } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) { 1437 curTag = &dimen16; 1438 curType = dimen16; 1439 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION; 1440 } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) { 1441 curTag = &fraction16; 1442 curType = fraction16; 1443 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION; 1444 } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) { 1445 curTag = &bag16; 1446 curIsBag = true; 1447 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1448 if (attri >= 0) { 1449 curType = String16(block.getAttributeStringValue(attri, &len)); 1450 } else { 1451 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1452 "A 'type' attribute is required for <bag>\n"); 1453 hasErrors = localHasErrors = true; 1454 } 1455 } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) { 1456 curTag = &style16; 1457 curType = style16; 1458 curIsBag = true; 1459 } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) { 1460 curTag = &plurals16; 1461 curType = plurals16; 1462 curIsBag = true; 1463 curIsPseudolocalizable = fileIsTranslatable; 1464 } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) { 1465 curTag = &array16; 1466 curType = array16; 1467 curIsBag = true; 1468 curIsBagReplaceOnOverwrite = true; 1469 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1470 if (formatIdx >= 0) { 1471 String16 formatStr = String16(block.getAttributeStringValue( 1472 formatIdx, &len)); 1473 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1474 gFormatFlags); 1475 if (curFormat == 0) { 1476 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1477 "Tag <array> 'format' attribute value \"%s\" not valid\n", 1478 String8(formatStr).string()); 1479 hasErrors = localHasErrors = true; 1480 } 1481 } 1482 } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) { 1483 // Check whether these strings need valid formats. 1484 // (simplified form of what string16 does above) 1485 bool isTranslatable = false; 1486 size_t n = block.getAttributeCount(); 1487 1488 // Pseudolocalizable by default, unless this string array isn't 1489 // translatable. 1490 for (size_t i = 0; i < n; i++) { 1491 size_t length; 1492 const char16_t* attr = block.getAttributeName(i, &length); 1493 if (strcmp16(attr, formatted16.string()) == 0) { 1494 const char16_t* value = block.getAttributeStringValue(i, &length); 1495 if (strcmp16(value, false16.string()) == 0) { 1496 curIsFormatted = false; 1497 } 1498 } else if (strcmp16(attr, translatable16.string()) == 0) { 1499 const char16_t* value = block.getAttributeStringValue(i, &length); 1500 if (strcmp16(value, false16.string()) == 0) { 1501 isTranslatable = false; 1502 } 1503 } 1504 } 1505 1506 curTag = &string_array16; 1507 curType = array16; 1508 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1509 curIsBag = true; 1510 curIsBagReplaceOnOverwrite = true; 1511 curIsPseudolocalizable = isTranslatable && fileIsTranslatable; 1512 } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) { 1513 curTag = &integer_array16; 1514 curType = array16; 1515 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1516 curIsBag = true; 1517 curIsBagReplaceOnOverwrite = true; 1518 } else { 1519 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1520 "Found tag %s where item is expected\n", 1521 String8(block.getElementName(&len)).string()); 1522 return UNKNOWN_ERROR; 1523 } 1524 1525 String16 ident; 1526 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1527 if (identIdx >= 0) { 1528 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1529 } else { 1530 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1531 "A 'name' attribute is required for <%s>\n", 1532 String8(*curTag).string()); 1533 hasErrors = localHasErrors = true; 1534 } 1535 1536 String16 product; 1537 identIdx = block.indexOfAttribute(NULL, "product"); 1538 if (identIdx >= 0) { 1539 product = String16(block.getAttributeStringValue(identIdx, &len)); 1540 } 1541 1542 String16 comment(block.getComment(&len) ? block.getComment(&len) : nulStr); 1543 1544 if (curIsBag) { 1545 // Figure out the parent of this bag... 1546 String16 parentIdent; 1547 ssize_t parentIdentIdx = block.indexOfAttribute(NULL, "parent"); 1548 if (parentIdentIdx >= 0) { 1549 parentIdent = String16(block.getAttributeStringValue(parentIdentIdx, &len)); 1550 } else { 1551 ssize_t sep = ident.findLast('.'); 1552 if (sep >= 0) { 1553 parentIdent.setTo(ident, sep); 1554 } 1555 } 1556 1557 if (!localHasErrors) { 1558 err = outTable->startBag(SourcePos(in->getPrintableSource(), 1559 block.getLineNumber()), myPackage, curType, ident, 1560 parentIdent, &curParams, 1561 overwrite, curIsBagReplaceOnOverwrite); 1562 if (err != NO_ERROR) { 1563 hasErrors = localHasErrors = true; 1564 } 1565 } 1566 1567 ssize_t elmIndex = 0; 1568 char elmIndexStr[14]; 1569 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1570 && code != ResXMLTree::BAD_DOCUMENT) { 1571 1572 if (code == ResXMLTree::START_TAG) { 1573 if (strcmp16(block.getElementName(&len), item16.string()) != 0) { 1574 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1575 "Tag <%s> can not appear inside <%s>, only <item>\n", 1576 String8(block.getElementName(&len)).string(), 1577 String8(*curTag).string()); 1578 return UNKNOWN_ERROR; 1579 } 1580 1581 String16 itemIdent; 1582 if (curType == array16) { 1583 sprintf(elmIndexStr, "^index_%d", (int)elmIndex++); 1584 itemIdent = String16(elmIndexStr); 1585 } else if (curType == plurals16) { 1586 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "quantity"); 1587 if (itemIdentIdx >= 0) { 1588 String16 quantity16(block.getAttributeStringValue(itemIdentIdx, &len)); 1589 if (quantity16 == other16) { 1590 itemIdent = quantityOther16; 1591 } 1592 else if (quantity16 == zero16) { 1593 itemIdent = quantityZero16; 1594 } 1595 else if (quantity16 == one16) { 1596 itemIdent = quantityOne16; 1597 } 1598 else if (quantity16 == two16) { 1599 itemIdent = quantityTwo16; 1600 } 1601 else if (quantity16 == few16) { 1602 itemIdent = quantityFew16; 1603 } 1604 else if (quantity16 == many16) { 1605 itemIdent = quantityMany16; 1606 } 1607 else { 1608 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1609 "Illegal 'quantity' attribute is <item> inside <plurals>\n"); 1610 hasErrors = localHasErrors = true; 1611 } 1612 } else { 1613 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1614 "A 'quantity' attribute is required for <item> inside <plurals>\n"); 1615 hasErrors = localHasErrors = true; 1616 } 1617 } else { 1618 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 1619 if (itemIdentIdx >= 0) { 1620 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 1621 } else { 1622 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1623 "A 'name' attribute is required for <item>\n"); 1624 hasErrors = localHasErrors = true; 1625 } 1626 } 1627 1628 ResXMLParser::ResXMLPosition parserPosition; 1629 block.getPosition(&parserPosition); 1630 1631 err = parseAndAddBag(bundle, in, &block, curParams, myPackage, curType, 1632 ident, parentIdent, itemIdent, curFormat, curIsFormatted, 1633 product, NO_PSEUDOLOCALIZATION, overwrite, outTable); 1634 if (err == NO_ERROR) { 1635 if (curIsPseudolocalizable && localeIsDefined(curParams) 1636 && bundle->getPseudolocalize() > 0) { 1637 // pseudolocalize here 1638 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1639 PSEUDO_ACCENTED) { 1640 block.setPosition(parserPosition); 1641 err = parseAndAddBag(bundle, in, &block, pseudoParams, myPackage, 1642 curType, ident, parentIdent, itemIdent, curFormat, 1643 curIsFormatted, product, PSEUDO_ACCENTED, 1644 overwrite, outTable); 1645 } 1646 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1647 PSEUDO_BIDI) { 1648 block.setPosition(parserPosition); 1649 err = parseAndAddBag(bundle, in, &block, pseudoBidiParams, myPackage, 1650 curType, ident, parentIdent, itemIdent, curFormat, 1651 curIsFormatted, product, PSEUDO_BIDI, 1652 overwrite, outTable); 1653 } 1654 } 1655 } 1656 if (err != NO_ERROR) { 1657 hasErrors = localHasErrors = true; 1658 } 1659 } else if (code == ResXMLTree::END_TAG) { 1660 if (strcmp16(block.getElementName(&len), curTag->string()) != 0) { 1661 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1662 "Found tag </%s> where </%s> is expected\n", 1663 String8(block.getElementName(&len)).string(), 1664 String8(*curTag).string()); 1665 return UNKNOWN_ERROR; 1666 } 1667 break; 1668 } 1669 } 1670 } else { 1671 ResXMLParser::ResXMLPosition parserPosition; 1672 block.getPosition(&parserPosition); 1673 1674 err = parseAndAddEntry(bundle, in, &block, curParams, myPackage, curType, ident, 1675 *curTag, curIsStyled, curFormat, curIsFormatted, 1676 product, NO_PSEUDOLOCALIZATION, overwrite, &skippedResourceNames, outTable); 1677 1678 if (err < NO_ERROR) { // Why err < NO_ERROR instead of err != NO_ERROR? 1679 hasErrors = localHasErrors = true; 1680 } 1681 else if (err == NO_ERROR) { 1682 if (curType == string16 && !curParams.language[0] && !curParams.country[0]) { 1683 outTable->addDefaultLocalization(curName); 1684 } 1685 if (curIsPseudolocalizable && localeIsDefined(curParams) 1686 && bundle->getPseudolocalize() > 0) { 1687 // pseudolocalize here 1688 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1689 PSEUDO_ACCENTED) { 1690 block.setPosition(parserPosition); 1691 err = parseAndAddEntry(bundle, in, &block, pseudoParams, myPackage, curType, 1692 ident, *curTag, curIsStyled, curFormat, 1693 curIsFormatted, product, 1694 PSEUDO_ACCENTED, overwrite, &skippedResourceNames, outTable); 1695 } 1696 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1697 PSEUDO_BIDI) { 1698 block.setPosition(parserPosition); 1699 err = parseAndAddEntry(bundle, in, &block, pseudoBidiParams, 1700 myPackage, curType, ident, *curTag, curIsStyled, curFormat, 1701 curIsFormatted, product, 1702 PSEUDO_BIDI, overwrite, &skippedResourceNames, outTable); 1703 } 1704 if (err != NO_ERROR) { 1705 hasErrors = localHasErrors = true; 1706 } 1707 } 1708 } 1709 } 1710 1711#if 0 1712 if (comment.size() > 0) { 1713 printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(), 1714 String8(curType).string(), String8(ident).string(), 1715 String8(comment).string()); 1716 } 1717#endif 1718 if (!localHasErrors) { 1719 outTable->appendComment(myPackage, curType, ident, comment, false); 1720 } 1721 } 1722 else if (code == ResXMLTree::END_TAG) { 1723 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 1724 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1725 "Unexpected end tag %s\n", String8(block.getElementName(&len)).string()); 1726 return UNKNOWN_ERROR; 1727 } 1728 } 1729 else if (code == ResXMLTree::START_NAMESPACE || code == ResXMLTree::END_NAMESPACE) { 1730 } 1731 else if (code == ResXMLTree::TEXT) { 1732 if (isWhitespace(block.getText(&len))) { 1733 continue; 1734 } 1735 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1736 "Found text \"%s\" where item tag is expected\n", 1737 String8(block.getText(&len)).string()); 1738 return UNKNOWN_ERROR; 1739 } 1740 } 1741 1742 // For every resource defined, there must be exist one variant with a product attribute 1743 // set to 'default' (or no product attribute at all). 1744 // We check to see that for every resource that was ignored because of a mismatched 1745 // product attribute, some product variant of that resource was processed. 1746 for (size_t i = 0; i < skippedResourceNames.size(); i++) { 1747 if (skippedResourceNames[i]) { 1748 const type_ident_pair_t& p = skippedResourceNames.keyAt(i); 1749 if (!outTable->hasBagOrEntry(myPackage, p.type, p.ident)) { 1750 const char* bundleProduct = 1751 (bundle->getProduct() == NULL) ? "" : bundle->getProduct(); 1752 fprintf(stderr, "In resource file %s: %s\n", 1753 in->getPrintableSource().string(), 1754 curParams.toString().string()); 1755 1756 fprintf(stderr, "\t%s '%s' does not match product %s.\n" 1757 "\tYou may have forgotten to include a 'default' product variant" 1758 " of the resource.\n", 1759 String8(p.type).string(), String8(p.ident).string(), 1760 bundleProduct[0] == 0 ? "default" : bundleProduct); 1761 return UNKNOWN_ERROR; 1762 } 1763 } 1764 } 1765 1766 return hasErrors ? STATUST(UNKNOWN_ERROR) : NO_ERROR; 1767} 1768 1769ResourceTable::ResourceTable(Bundle* bundle, const String16& assetsPackage, ResourceTable::PackageType type) 1770 : mAssetsPackage(assetsPackage) 1771 , mPackageType(type) 1772 , mTypeIdOffset(0) 1773 , mNumLocal(0) 1774 , mBundle(bundle) 1775{ 1776 ssize_t packageId = -1; 1777 switch (mPackageType) { 1778 case App: 1779 case AppFeature: 1780 packageId = 0x7f; 1781 break; 1782 1783 case System: 1784 packageId = 0x01; 1785 break; 1786 1787 case SharedLibrary: 1788 packageId = 0x00; 1789 break; 1790 1791 default: 1792 assert(0); 1793 break; 1794 } 1795 sp<Package> package = new Package(mAssetsPackage, packageId); 1796 mPackages.add(assetsPackage, package); 1797 mOrderedPackages.add(package); 1798 1799 // Every resource table always has one first entry, the bag attributes. 1800 const SourcePos unknown(String8("????"), 0); 1801 getType(mAssetsPackage, String16("attr"), unknown); 1802} 1803 1804static uint32_t findLargestTypeIdForPackage(const ResTable& table, const String16& packageName) { 1805 const size_t basePackageCount = table.getBasePackageCount(); 1806 for (size_t i = 0; i < basePackageCount; i++) { 1807 if (packageName == table.getBasePackageName(i)) { 1808 return table.getLastTypeIdForPackage(i); 1809 } 1810 } 1811 return 0; 1812} 1813 1814status_t ResourceTable::addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets) 1815{ 1816 status_t err = assets->buildIncludedResources(bundle); 1817 if (err != NO_ERROR) { 1818 return err; 1819 } 1820 1821 mAssets = assets; 1822 mTypeIdOffset = findLargestTypeIdForPackage(assets->getIncludedResources(), mAssetsPackage); 1823 1824 const String8& featureAfter = bundle->getFeatureAfterPackage(); 1825 if (!featureAfter.isEmpty()) { 1826 AssetManager featureAssetManager; 1827 if (!featureAssetManager.addAssetPath(featureAfter, NULL)) { 1828 fprintf(stderr, "ERROR: Feature package '%s' not found.\n", 1829 featureAfter.string()); 1830 return UNKNOWN_ERROR; 1831 } 1832 1833 const ResTable& featureTable = featureAssetManager.getResources(false); 1834 mTypeIdOffset = std::max(mTypeIdOffset, 1835 findLargestTypeIdForPackage(featureTable, mAssetsPackage)); 1836 } 1837 1838 return NO_ERROR; 1839} 1840 1841status_t ResourceTable::addPublic(const SourcePos& sourcePos, 1842 const String16& package, 1843 const String16& type, 1844 const String16& name, 1845 const uint32_t ident) 1846{ 1847 uint32_t rid = mAssets->getIncludedResources() 1848 .identifierForName(name.string(), name.size(), 1849 type.string(), type.size(), 1850 package.string(), package.size()); 1851 if (rid != 0) { 1852 sourcePos.error("Error declaring public resource %s/%s for included package %s\n", 1853 String8(type).string(), String8(name).string(), 1854 String8(package).string()); 1855 return UNKNOWN_ERROR; 1856 } 1857 1858 sp<Type> t = getType(package, type, sourcePos); 1859 if (t == NULL) { 1860 return UNKNOWN_ERROR; 1861 } 1862 return t->addPublic(sourcePos, name, ident); 1863} 1864 1865status_t ResourceTable::addEntry(const SourcePos& sourcePos, 1866 const String16& package, 1867 const String16& type, 1868 const String16& name, 1869 const String16& value, 1870 const Vector<StringPool::entry_style_span>* style, 1871 const ResTable_config* params, 1872 const bool doSetIndex, 1873 const int32_t format, 1874 const bool overwrite) 1875{ 1876 uint32_t rid = mAssets->getIncludedResources() 1877 .identifierForName(name.string(), name.size(), 1878 type.string(), type.size(), 1879 package.string(), package.size()); 1880 if (rid != 0) { 1881 sourcePos.error("Resource entry %s/%s is already defined in package %s.", 1882 String8(type).string(), String8(name).string(), String8(package).string()); 1883 return UNKNOWN_ERROR; 1884 } 1885 1886 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite, 1887 params, doSetIndex); 1888 if (e == NULL) { 1889 return UNKNOWN_ERROR; 1890 } 1891 status_t err = e->setItem(sourcePos, value, style, format, overwrite); 1892 if (err == NO_ERROR) { 1893 mNumLocal++; 1894 } 1895 return err; 1896} 1897 1898status_t ResourceTable::startBag(const SourcePos& sourcePos, 1899 const String16& package, 1900 const String16& type, 1901 const String16& name, 1902 const String16& bagParent, 1903 const ResTable_config* params, 1904 bool overlay, 1905 bool replace, bool /* isId */) 1906{ 1907 status_t result = NO_ERROR; 1908 1909 // Check for adding entries in other packages... for now we do 1910 // nothing. We need to do the right thing here to support skinning. 1911 uint32_t rid = mAssets->getIncludedResources() 1912 .identifierForName(name.string(), name.size(), 1913 type.string(), type.size(), 1914 package.string(), package.size()); 1915 if (rid != 0) { 1916 sourcePos.error("Resource entry %s/%s is already defined in package %s.", 1917 String8(type).string(), String8(name).string(), String8(package).string()); 1918 return UNKNOWN_ERROR; 1919 } 1920 1921 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) { 1922 bool canAdd = false; 1923 sp<Package> p = mPackages.valueFor(package); 1924 if (p != NULL) { 1925 sp<Type> t = p->getTypes().valueFor(type); 1926 if (t != NULL) { 1927 if (t->getCanAddEntries().indexOf(name) >= 0) { 1928 canAdd = true; 1929 } 1930 } 1931 } 1932 if (!canAdd) { 1933 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", 1934 String8(name).string()); 1935 return UNKNOWN_ERROR; 1936 } 1937 } 1938 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); 1939 if (e == NULL) { 1940 return UNKNOWN_ERROR; 1941 } 1942 1943 // If a parent is explicitly specified, set it. 1944 if (bagParent.size() > 0) { 1945 e->setParent(bagParent); 1946 } 1947 1948 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) { 1949 return result; 1950 } 1951 1952 if (overlay && replace) { 1953 return e->emptyBag(sourcePos); 1954 } 1955 return result; 1956} 1957 1958status_t ResourceTable::addBag(const SourcePos& sourcePos, 1959 const String16& package, 1960 const String16& type, 1961 const String16& name, 1962 const String16& bagParent, 1963 const String16& bagKey, 1964 const String16& value, 1965 const Vector<StringPool::entry_style_span>* style, 1966 const ResTable_config* params, 1967 bool replace, bool isId, const int32_t format) 1968{ 1969 // Check for adding entries in other packages... for now we do 1970 // nothing. We need to do the right thing here to support skinning. 1971 uint32_t rid = mAssets->getIncludedResources() 1972 .identifierForName(name.string(), name.size(), 1973 type.string(), type.size(), 1974 package.string(), package.size()); 1975 if (rid != 0) { 1976 return NO_ERROR; 1977 } 1978 1979#if 0 1980 if (name == String16("left")) { 1981 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1982 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1983 } 1984#endif 1985 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params); 1986 if (e == NULL) { 1987 return UNKNOWN_ERROR; 1988 } 1989 1990 // If a parent is explicitly specified, set it. 1991 if (bagParent.size() > 0) { 1992 e->setParent(bagParent); 1993 } 1994 1995 const bool first = e->getBag().indexOfKey(bagKey) < 0; 1996 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format); 1997 if (err == NO_ERROR && first) { 1998 mNumLocal++; 1999 } 2000 return err; 2001} 2002 2003bool ResourceTable::hasBagOrEntry(const String16& package, 2004 const String16& type, 2005 const String16& name) const 2006{ 2007 // First look for this in the included resources... 2008 uint32_t rid = mAssets->getIncludedResources() 2009 .identifierForName(name.string(), name.size(), 2010 type.string(), type.size(), 2011 package.string(), package.size()); 2012 if (rid != 0) { 2013 return true; 2014 } 2015 2016 sp<Package> p = mPackages.valueFor(package); 2017 if (p != NULL) { 2018 sp<Type> t = p->getTypes().valueFor(type); 2019 if (t != NULL) { 2020 sp<ConfigList> c = t->getConfigs().valueFor(name); 2021 if (c != NULL) return true; 2022 } 2023 } 2024 2025 return false; 2026} 2027 2028bool ResourceTable::hasBagOrEntry(const String16& package, 2029 const String16& type, 2030 const String16& name, 2031 const ResTable_config& config) const 2032{ 2033 // First look for this in the included resources... 2034 uint32_t rid = mAssets->getIncludedResources() 2035 .identifierForName(name.string(), name.size(), 2036 type.string(), type.size(), 2037 package.string(), package.size()); 2038 if (rid != 0) { 2039 return true; 2040 } 2041 2042 sp<Package> p = mPackages.valueFor(package); 2043 if (p != NULL) { 2044 sp<Type> t = p->getTypes().valueFor(type); 2045 if (t != NULL) { 2046 sp<ConfigList> c = t->getConfigs().valueFor(name); 2047 if (c != NULL) { 2048 sp<Entry> e = c->getEntries().valueFor(config); 2049 if (e != NULL) { 2050 return true; 2051 } 2052 } 2053 } 2054 } 2055 2056 return false; 2057} 2058 2059bool ResourceTable::hasBagOrEntry(const String16& ref, 2060 const String16* defType, 2061 const String16* defPackage) 2062{ 2063 String16 package, type, name; 2064 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name, 2065 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) { 2066 return false; 2067 } 2068 return hasBagOrEntry(package, type, name); 2069} 2070 2071bool ResourceTable::appendComment(const String16& package, 2072 const String16& type, 2073 const String16& name, 2074 const String16& comment, 2075 bool onlyIfEmpty) 2076{ 2077 if (comment.size() <= 0) { 2078 return true; 2079 } 2080 2081 sp<Package> p = mPackages.valueFor(package); 2082 if (p != NULL) { 2083 sp<Type> t = p->getTypes().valueFor(type); 2084 if (t != NULL) { 2085 sp<ConfigList> c = t->getConfigs().valueFor(name); 2086 if (c != NULL) { 2087 c->appendComment(comment, onlyIfEmpty); 2088 return true; 2089 } 2090 } 2091 } 2092 return false; 2093} 2094 2095bool ResourceTable::appendTypeComment(const String16& package, 2096 const String16& type, 2097 const String16& name, 2098 const String16& comment) 2099{ 2100 if (comment.size() <= 0) { 2101 return true; 2102 } 2103 2104 sp<Package> p = mPackages.valueFor(package); 2105 if (p != NULL) { 2106 sp<Type> t = p->getTypes().valueFor(type); 2107 if (t != NULL) { 2108 sp<ConfigList> c = t->getConfigs().valueFor(name); 2109 if (c != NULL) { 2110 c->appendTypeComment(comment); 2111 return true; 2112 } 2113 } 2114 } 2115 return false; 2116} 2117 2118void ResourceTable::canAddEntry(const SourcePos& pos, 2119 const String16& package, const String16& type, const String16& name) 2120{ 2121 sp<Type> t = getType(package, type, pos); 2122 if (t != NULL) { 2123 t->canAddEntry(name); 2124 } 2125} 2126 2127size_t ResourceTable::size() const { 2128 return mPackages.size(); 2129} 2130 2131size_t ResourceTable::numLocalResources() const { 2132 return mNumLocal; 2133} 2134 2135bool ResourceTable::hasResources() const { 2136 return mNumLocal > 0; 2137} 2138 2139sp<AaptFile> ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter, 2140 const bool isBase) 2141{ 2142 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2143 status_t err = flatten(bundle, filter, data, isBase); 2144 return err == NO_ERROR ? data : NULL; 2145} 2146 2147inline uint32_t ResourceTable::getResId(const sp<Package>& p, 2148 const sp<Type>& t, 2149 uint32_t nameId) 2150{ 2151 return makeResId(p->getAssignedId(), t->getIndex(), nameId); 2152} 2153 2154uint32_t ResourceTable::getResId(const String16& package, 2155 const String16& type, 2156 const String16& name, 2157 bool onlyPublic) const 2158{ 2159 uint32_t id = ResourceIdCache::lookup(package, type, name, onlyPublic); 2160 if (id != 0) return id; // cache hit 2161 2162 // First look for this in the included resources... 2163 uint32_t specFlags = 0; 2164 uint32_t rid = mAssets->getIncludedResources() 2165 .identifierForName(name.string(), name.size(), 2166 type.string(), type.size(), 2167 package.string(), package.size(), 2168 &specFlags); 2169 if (rid != 0) { 2170 if (onlyPublic) { 2171 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 2172 return 0; 2173 } 2174 } 2175 2176 return ResourceIdCache::store(package, type, name, onlyPublic, rid); 2177 } 2178 2179 sp<Package> p = mPackages.valueFor(package); 2180 if (p == NULL) return 0; 2181 sp<Type> t = p->getTypes().valueFor(type); 2182 if (t == NULL) return 0; 2183 sp<ConfigList> c = t->getConfigs().valueFor(name); 2184 if (c == NULL) { 2185 if (type != String16("attr")) { 2186 return 0; 2187 } 2188 t = p->getTypes().valueFor(String16(kAttrPrivateType)); 2189 if (t == NULL) return 0; 2190 c = t->getConfigs().valueFor(name); 2191 if (c == NULL) return 0; 2192 } 2193 int32_t ei = c->getEntryIndex(); 2194 if (ei < 0) return 0; 2195 2196 return ResourceIdCache::store(package, type, name, onlyPublic, 2197 getResId(p, t, ei)); 2198} 2199 2200uint32_t ResourceTable::getResId(const String16& ref, 2201 const String16* defType, 2202 const String16* defPackage, 2203 const char** outErrorMsg, 2204 bool onlyPublic) const 2205{ 2206 String16 package, type, name; 2207 bool refOnlyPublic = true; 2208 if (!ResTable::expandResourceRef( 2209 ref.string(), ref.size(), &package, &type, &name, 2210 defType, defPackage ? defPackage:&mAssetsPackage, 2211 outErrorMsg, &refOnlyPublic)) { 2212 if (kIsDebug) { 2213 printf("Expanding resource: ref=%s\n", String8(ref).string()); 2214 printf("Expanding resource: defType=%s\n", 2215 defType ? String8(*defType).string() : "NULL"); 2216 printf("Expanding resource: defPackage=%s\n", 2217 defPackage ? String8(*defPackage).string() : "NULL"); 2218 printf("Expanding resource: ref=%s\n", String8(ref).string()); 2219 printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n", 2220 String8(package).string(), String8(type).string(), 2221 String8(name).string()); 2222 } 2223 return 0; 2224 } 2225 uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic); 2226 if (kIsDebug) { 2227 printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n", 2228 String8(package).string(), String8(type).string(), 2229 String8(name).string(), res); 2230 } 2231 if (res == 0) { 2232 if (outErrorMsg) 2233 *outErrorMsg = "No resource found that matches the given name"; 2234 } 2235 return res; 2236} 2237 2238bool ResourceTable::isValidResourceName(const String16& s) 2239{ 2240 const char16_t* p = s.string(); 2241 bool first = true; 2242 while (*p) { 2243 if ((*p >= 'a' && *p <= 'z') 2244 || (*p >= 'A' && *p <= 'Z') 2245 || *p == '_' 2246 || (!first && *p >= '0' && *p <= '9')) { 2247 first = false; 2248 p++; 2249 continue; 2250 } 2251 return false; 2252 } 2253 return true; 2254} 2255 2256bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool, 2257 const String16& str, 2258 bool preserveSpaces, bool coerceType, 2259 uint32_t attrID, 2260 const Vector<StringPool::entry_style_span>* style, 2261 String16* outStr, void* accessorCookie, 2262 uint32_t attrType, const String8* configTypeName, 2263 const ConfigDescription* config) 2264{ 2265 String16 finalStr; 2266 2267 bool res = true; 2268 if (style == NULL || style->size() == 0) { 2269 // Text is not styled so it can be any type... let's figure it out. 2270 res = mAssets->getIncludedResources() 2271 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces, 2272 coerceType, attrID, NULL, &mAssetsPackage, this, 2273 accessorCookie, attrType); 2274 } else { 2275 // Styled text can only be a string, and while collecting the style 2276 // information we have already processed that string! 2277 outValue->size = sizeof(Res_value); 2278 outValue->res0 = 0; 2279 outValue->dataType = outValue->TYPE_STRING; 2280 outValue->data = 0; 2281 finalStr = str; 2282 } 2283 2284 if (!res) { 2285 return false; 2286 } 2287 2288 if (outValue->dataType == outValue->TYPE_STRING) { 2289 // Should do better merging styles. 2290 if (pool) { 2291 String8 configStr; 2292 if (config != NULL) { 2293 configStr = config->toString(); 2294 } else { 2295 configStr = "(null)"; 2296 } 2297 if (kIsDebug) { 2298 printf("Adding to pool string style #%zu config %s: %s\n", 2299 style != NULL ? style->size() : 0U, 2300 configStr.string(), String8(finalStr).string()); 2301 } 2302 if (style != NULL && style->size() > 0) { 2303 outValue->data = pool->add(finalStr, *style, configTypeName, config); 2304 } else { 2305 outValue->data = pool->add(finalStr, true, configTypeName, config); 2306 } 2307 } else { 2308 // Caller will fill this in later. 2309 outValue->data = 0; 2310 } 2311 2312 if (outStr) { 2313 *outStr = finalStr; 2314 } 2315 2316 } 2317 2318 return true; 2319} 2320 2321uint32_t ResourceTable::getCustomResource( 2322 const String16& package, const String16& type, const String16& name) const 2323{ 2324 //printf("getCustomResource: %s %s %s\n", String8(package).string(), 2325 // String8(type).string(), String8(name).string()); 2326 sp<Package> p = mPackages.valueFor(package); 2327 if (p == NULL) return 0; 2328 sp<Type> t = p->getTypes().valueFor(type); 2329 if (t == NULL) return 0; 2330 sp<ConfigList> c = t->getConfigs().valueFor(name); 2331 if (c == NULL) { 2332 if (type != String16("attr")) { 2333 return 0; 2334 } 2335 t = p->getTypes().valueFor(String16(kAttrPrivateType)); 2336 if (t == NULL) return 0; 2337 c = t->getConfigs().valueFor(name); 2338 if (c == NULL) return 0; 2339 } 2340 int32_t ei = c->getEntryIndex(); 2341 if (ei < 0) return 0; 2342 return getResId(p, t, ei); 2343} 2344 2345uint32_t ResourceTable::getCustomResourceWithCreation( 2346 const String16& package, const String16& type, const String16& name, 2347 const bool createIfNotFound) 2348{ 2349 uint32_t resId = getCustomResource(package, type, name); 2350 if (resId != 0 || !createIfNotFound) { 2351 return resId; 2352 } 2353 2354 if (mAssetsPackage != package) { 2355 mCurrentXmlPos.error("creating resource for external package %s: %s/%s.", 2356 String8(package).string(), String8(type).string(), String8(name).string()); 2357 if (package == String16("android")) { 2358 mCurrentXmlPos.printf("did you mean to use @+id instead of @+android:id?"); 2359 } 2360 return 0; 2361 } 2362 2363 String16 value("false"); 2364 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true); 2365 if (status == NO_ERROR) { 2366 resId = getResId(package, type, name); 2367 return resId; 2368 } 2369 return 0; 2370} 2371 2372uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const 2373{ 2374 return origPackage; 2375} 2376 2377bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType) 2378{ 2379 //printf("getAttributeType #%08x\n", attrID); 2380 Res_value value; 2381 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) { 2382 //printf("getAttributeType #%08x (%s): #%08x\n", attrID, 2383 // String8(getEntry(attrID)->getName()).string(), value.data); 2384 *outType = value.data; 2385 return true; 2386 } 2387 return false; 2388} 2389 2390bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin) 2391{ 2392 //printf("getAttributeMin #%08x\n", attrID); 2393 Res_value value; 2394 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) { 2395 *outMin = value.data; 2396 return true; 2397 } 2398 return false; 2399} 2400 2401bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax) 2402{ 2403 //printf("getAttributeMax #%08x\n", attrID); 2404 Res_value value; 2405 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) { 2406 *outMax = value.data; 2407 return true; 2408 } 2409 return false; 2410} 2411 2412uint32_t ResourceTable::getAttributeL10N(uint32_t attrID) 2413{ 2414 //printf("getAttributeL10N #%08x\n", attrID); 2415 Res_value value; 2416 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) { 2417 return value.data; 2418 } 2419 return ResTable_map::L10N_NOT_REQUIRED; 2420} 2421 2422bool ResourceTable::getLocalizationSetting() 2423{ 2424 return mBundle->getRequireLocalization(); 2425} 2426 2427void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...) 2428{ 2429 if (accessorCookie != NULL && fmt != NULL) { 2430 AccessorCookie* ac = (AccessorCookie*)accessorCookie; 2431 int retval=0; 2432 char buf[1024]; 2433 va_list ap; 2434 va_start(ap, fmt); 2435 retval = vsnprintf(buf, sizeof(buf), fmt, ap); 2436 va_end(ap); 2437 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n", 2438 buf, ac->attr.string(), ac->value.string()); 2439 } 2440} 2441 2442bool ResourceTable::getAttributeKeys( 2443 uint32_t attrID, Vector<String16>* outKeys) 2444{ 2445 sp<const Entry> e = getEntry(attrID); 2446 if (e != NULL) { 2447 const size_t N = e->getBag().size(); 2448 for (size_t i=0; i<N; i++) { 2449 const String16& key = e->getBag().keyAt(i); 2450 if (key.size() > 0 && key.string()[0] != '^') { 2451 outKeys->add(key); 2452 } 2453 } 2454 return true; 2455 } 2456 return false; 2457} 2458 2459bool ResourceTable::getAttributeEnum( 2460 uint32_t attrID, const char16_t* name, size_t nameLen, 2461 Res_value* outValue) 2462{ 2463 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string()); 2464 String16 nameStr(name, nameLen); 2465 sp<const Entry> e = getEntry(attrID); 2466 if (e != NULL) { 2467 const size_t N = e->getBag().size(); 2468 for (size_t i=0; i<N; i++) { 2469 //printf("Comparing %s to %s\n", String8(name, nameLen).string(), 2470 // String8(e->getBag().keyAt(i)).string()); 2471 if (e->getBag().keyAt(i) == nameStr) { 2472 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue); 2473 } 2474 } 2475 } 2476 return false; 2477} 2478 2479bool ResourceTable::getAttributeFlags( 2480 uint32_t attrID, const char16_t* name, size_t nameLen, 2481 Res_value* outValue) 2482{ 2483 outValue->dataType = Res_value::TYPE_INT_HEX; 2484 outValue->data = 0; 2485 2486 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string()); 2487 String16 nameStr(name, nameLen); 2488 sp<const Entry> e = getEntry(attrID); 2489 if (e != NULL) { 2490 const size_t N = e->getBag().size(); 2491 2492 const char16_t* end = name + nameLen; 2493 const char16_t* pos = name; 2494 while (pos < end) { 2495 const char16_t* start = pos; 2496 while (pos < end && *pos != '|') { 2497 pos++; 2498 } 2499 2500 String16 nameStr(start, pos-start); 2501 size_t i; 2502 for (i=0; i<N; i++) { 2503 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(), 2504 // String8(e->getBag().keyAt(i)).string()); 2505 if (e->getBag().keyAt(i) == nameStr) { 2506 Res_value val; 2507 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val); 2508 if (!got) { 2509 return false; 2510 } 2511 //printf("Got value: 0x%08x\n", val.data); 2512 outValue->data |= val.data; 2513 break; 2514 } 2515 } 2516 2517 if (i >= N) { 2518 // Didn't find this flag identifier. 2519 return false; 2520 } 2521 pos++; 2522 } 2523 2524 return true; 2525 } 2526 return false; 2527} 2528 2529status_t ResourceTable::assignResourceIds() 2530{ 2531 const size_t N = mOrderedPackages.size(); 2532 size_t pi; 2533 status_t firstError = NO_ERROR; 2534 2535 // First generate all bag attributes and assign indices. 2536 for (pi=0; pi<N; pi++) { 2537 sp<Package> p = mOrderedPackages.itemAt(pi); 2538 if (p == NULL || p->getTypes().size() == 0) { 2539 // Empty, skip! 2540 continue; 2541 } 2542 2543 if (mPackageType == System) { 2544 p->movePrivateAttrs(); 2545 } 2546 2547 // This has no sense for packages being built as AppFeature (aka with a non-zero offset). 2548 status_t err = p->applyPublicTypeOrder(); 2549 if (err != NO_ERROR && firstError == NO_ERROR) { 2550 firstError = err; 2551 } 2552 2553 // Generate attributes... 2554 const size_t N = p->getOrderedTypes().size(); 2555 size_t ti; 2556 for (ti=0; ti<N; ti++) { 2557 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2558 if (t == NULL) { 2559 continue; 2560 } 2561 const size_t N = t->getOrderedConfigs().size(); 2562 for (size_t ci=0; ci<N; ci++) { 2563 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2564 if (c == NULL) { 2565 continue; 2566 } 2567 const size_t N = c->getEntries().size(); 2568 for (size_t ei=0; ei<N; ei++) { 2569 sp<Entry> e = c->getEntries().valueAt(ei); 2570 if (e == NULL) { 2571 continue; 2572 } 2573 status_t err = e->generateAttributes(this, p->getName()); 2574 if (err != NO_ERROR && firstError == NO_ERROR) { 2575 firstError = err; 2576 } 2577 } 2578 } 2579 } 2580 2581 uint32_t typeIdOffset = 0; 2582 if (mPackageType == AppFeature && p->getName() == mAssetsPackage) { 2583 typeIdOffset = mTypeIdOffset; 2584 } 2585 2586 const SourcePos unknown(String8("????"), 0); 2587 sp<Type> attr = p->getType(String16("attr"), unknown); 2588 2589 // Assign indices... 2590 const size_t typeCount = p->getOrderedTypes().size(); 2591 for (size_t ti = 0; ti < typeCount; ti++) { 2592 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2593 if (t == NULL) { 2594 continue; 2595 } 2596 2597 err = t->applyPublicEntryOrder(); 2598 if (err != NO_ERROR && firstError == NO_ERROR) { 2599 firstError = err; 2600 } 2601 2602 const size_t N = t->getOrderedConfigs().size(); 2603 t->setIndex(ti + 1 + typeIdOffset); 2604 2605 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t, 2606 "First type is not attr!"); 2607 2608 for (size_t ei=0; ei<N; ei++) { 2609 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei); 2610 if (c == NULL) { 2611 continue; 2612 } 2613 c->setEntryIndex(ei); 2614 } 2615 } 2616 2617 2618 // Assign resource IDs to keys in bags... 2619 for (size_t ti = 0; ti < typeCount; ti++) { 2620 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2621 if (t == NULL) { 2622 continue; 2623 } 2624 2625 const size_t N = t->getOrderedConfigs().size(); 2626 for (size_t ci=0; ci<N; ci++) { 2627 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2628 if (c == NULL) { 2629 continue; 2630 } 2631 //printf("Ordered config #%d: %p\n", ci, c.get()); 2632 const size_t N = c->getEntries().size(); 2633 for (size_t ei=0; ei<N; ei++) { 2634 sp<Entry> e = c->getEntries().valueAt(ei); 2635 if (e == NULL) { 2636 continue; 2637 } 2638 status_t err = e->assignResourceIds(this, p->getName()); 2639 if (err != NO_ERROR && firstError == NO_ERROR) { 2640 firstError = err; 2641 } 2642 } 2643 } 2644 } 2645 } 2646 return firstError; 2647} 2648 2649status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols, 2650 bool skipSymbolsWithoutDefaultLocalization) { 2651 const size_t N = mOrderedPackages.size(); 2652 const String8 defaultLocale; 2653 const String16 stringType("string"); 2654 size_t pi; 2655 2656 for (pi=0; pi<N; pi++) { 2657 sp<Package> p = mOrderedPackages.itemAt(pi); 2658 if (p->getTypes().size() == 0) { 2659 // Empty, skip! 2660 continue; 2661 } 2662 2663 const size_t N = p->getOrderedTypes().size(); 2664 size_t ti; 2665 2666 for (ti=0; ti<N; ti++) { 2667 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2668 if (t == NULL) { 2669 continue; 2670 } 2671 2672 const size_t N = t->getOrderedConfigs().size(); 2673 sp<AaptSymbols> typeSymbols; 2674 if (t->getName() == String16(kAttrPrivateType)) { 2675 typeSymbols = outSymbols->addNestedSymbol(String8("attr"), t->getPos()); 2676 } else { 2677 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos()); 2678 } 2679 2680 if (typeSymbols == NULL) { 2681 return UNKNOWN_ERROR; 2682 } 2683 2684 for (size_t ci=0; ci<N; ci++) { 2685 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2686 if (c == NULL) { 2687 continue; 2688 } 2689 uint32_t rid = getResId(p, t, ci); 2690 if (rid == 0) { 2691 return UNKNOWN_ERROR; 2692 } 2693 if (Res_GETPACKAGE(rid) + 1 == p->getAssignedId()) { 2694 2695 if (skipSymbolsWithoutDefaultLocalization && 2696 t->getName() == stringType) { 2697 2698 // Don't generate symbols for strings without a default localization. 2699 if (mHasDefaultLocalization.find(c->getName()) 2700 == mHasDefaultLocalization.end()) { 2701 // printf("Skip symbol [%08x] %s\n", rid, 2702 // String8(c->getName()).string()); 2703 continue; 2704 } 2705 } 2706 2707 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos()); 2708 2709 String16 comment(c->getComment()); 2710 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos()); 2711 //printf("Type symbol [%08x] %s comment: %s\n", rid, 2712 // String8(c->getName()).string(), String8(comment).string()); 2713 comment = c->getTypeComment(); 2714 typeSymbols->appendTypeComment(String8(c->getName()), comment); 2715 } 2716 } 2717 } 2718 } 2719 return NO_ERROR; 2720} 2721 2722 2723void 2724ResourceTable::addLocalization(const String16& name, const String8& locale, const SourcePos& src) 2725{ 2726 mLocalizations[name][locale] = src; 2727} 2728 2729void 2730ResourceTable::addDefaultLocalization(const String16& name) 2731{ 2732 mHasDefaultLocalization.insert(name); 2733} 2734 2735 2736/*! 2737 * Flag various sorts of localization problems. '+' indicates checks already implemented; 2738 * '-' indicates checks that will be implemented in the future. 2739 * 2740 * + A localized string for which no default-locale version exists => warning 2741 * + A string for which no version in an explicitly-requested locale exists => warning 2742 * + A localized translation of an translateable="false" string => warning 2743 * - A localized string not provided in every locale used by the table 2744 */ 2745status_t 2746ResourceTable::validateLocalizations(void) 2747{ 2748 status_t err = NO_ERROR; 2749 const String8 defaultLocale; 2750 2751 // For all strings... 2752 for (const auto& nameIter : mLocalizations) { 2753 const std::map<String8, SourcePos>& configSrcMap = nameIter.second; 2754 2755 // Look for strings with no default localization 2756 if (configSrcMap.count(defaultLocale) == 0) { 2757 SourcePos().warning("string '%s' has no default translation.", 2758 String8(nameIter.first).string()); 2759 if (mBundle->getVerbose()) { 2760 for (const auto& locale : configSrcMap) { 2761 locale.second.printf("locale %s found", locale.first.string()); 2762 } 2763 } 2764 // !!! TODO: throw an error here in some circumstances 2765 } 2766 2767 // Check that all requested localizations are present for this string 2768 if (mBundle->getConfigurations().size() > 0 && mBundle->getRequireLocalization()) { 2769 const char* allConfigs = mBundle->getConfigurations().string(); 2770 const char* start = allConfigs; 2771 const char* comma; 2772 2773 std::set<String8> missingConfigs; 2774 AaptLocaleValue locale; 2775 do { 2776 String8 config; 2777 comma = strchr(start, ','); 2778 if (comma != NULL) { 2779 config.setTo(start, comma - start); 2780 start = comma + 1; 2781 } else { 2782 config.setTo(start); 2783 } 2784 2785 if (!locale.initFromFilterString(config)) { 2786 continue; 2787 } 2788 2789 // don't bother with the pseudolocale "en_XA" or "ar_XB" 2790 if (config != "en_XA" && config != "ar_XB") { 2791 if (configSrcMap.find(config) == configSrcMap.end()) { 2792 // okay, no specific localization found. it's possible that we are 2793 // requiring a specific regional localization [e.g. de_DE] but there is an 2794 // available string in the generic language localization [e.g. de]; 2795 // consider that string to have fulfilled the localization requirement. 2796 String8 region(config.string(), 2); 2797 if (configSrcMap.find(region) == configSrcMap.end() && 2798 configSrcMap.count(defaultLocale) == 0) { 2799 missingConfigs.insert(config); 2800 } 2801 } 2802 } 2803 } while (comma != NULL); 2804 2805 if (!missingConfigs.empty()) { 2806 String8 configStr; 2807 for (const auto& iter : missingConfigs) { 2808 configStr.appendFormat(" %s", iter.string()); 2809 } 2810 SourcePos().warning("string '%s' is missing %u required localizations:%s", 2811 String8(nameIter.first).string(), 2812 (unsigned int)missingConfigs.size(), 2813 configStr.string()); 2814 } 2815 } 2816 } 2817 2818 return err; 2819} 2820 2821status_t ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter, 2822 const sp<AaptFile>& dest, 2823 const bool isBase) 2824{ 2825 const ConfigDescription nullConfig; 2826 2827 const size_t N = mOrderedPackages.size(); 2828 size_t pi; 2829 2830 const static String16 mipmap16("mipmap"); 2831 2832 bool useUTF8 = !bundle->getUTF16StringsOption(); 2833 2834 // The libraries this table references. 2835 Vector<sp<Package> > libraryPackages; 2836 const ResTable& table = mAssets->getIncludedResources(); 2837 const size_t basePackageCount = table.getBasePackageCount(); 2838 for (size_t i = 0; i < basePackageCount; i++) { 2839 size_t packageId = table.getBasePackageId(i); 2840 String16 packageName(table.getBasePackageName(i)); 2841 if (packageId > 0x01 && packageId != 0x7f && 2842 packageName != String16("android")) { 2843 libraryPackages.add(sp<Package>(new Package(packageName, packageId))); 2844 } 2845 } 2846 2847 // Iterate through all data, collecting all values (strings, 2848 // references, etc). 2849 StringPool valueStrings(useUTF8); 2850 Vector<sp<Entry> > allEntries; 2851 for (pi=0; pi<N; pi++) { 2852 sp<Package> p = mOrderedPackages.itemAt(pi); 2853 if (p->getTypes().size() == 0) { 2854 continue; 2855 } 2856 2857 StringPool typeStrings(useUTF8); 2858 StringPool keyStrings(useUTF8); 2859 2860 ssize_t stringsAdded = 0; 2861 const size_t N = p->getOrderedTypes().size(); 2862 for (size_t ti=0; ti<N; ti++) { 2863 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2864 if (t == NULL) { 2865 typeStrings.add(String16("<empty>"), false); 2866 stringsAdded++; 2867 continue; 2868 } 2869 2870 while (stringsAdded < t->getIndex() - 1) { 2871 typeStrings.add(String16("<empty>"), false); 2872 stringsAdded++; 2873 } 2874 2875 const String16 typeName(t->getName()); 2876 typeStrings.add(typeName, false); 2877 stringsAdded++; 2878 2879 // This is a hack to tweak the sorting order of the final strings, 2880 // to put stuff that is generally not language-specific first. 2881 String8 configTypeName(typeName); 2882 if (configTypeName == "drawable" || configTypeName == "layout" 2883 || configTypeName == "color" || configTypeName == "anim" 2884 || configTypeName == "interpolator" || configTypeName == "animator" 2885 || configTypeName == "xml" || configTypeName == "menu" 2886 || configTypeName == "mipmap" || configTypeName == "raw") { 2887 configTypeName = "1complex"; 2888 } else { 2889 configTypeName = "2value"; 2890 } 2891 2892 // mipmaps don't get filtered, so they will 2893 // allways end up in the base. Make sure they 2894 // don't end up in a split. 2895 if (typeName == mipmap16 && !isBase) { 2896 continue; 2897 } 2898 2899 const bool filterable = (typeName != mipmap16); 2900 2901 const size_t N = t->getOrderedConfigs().size(); 2902 for (size_t ci=0; ci<N; ci++) { 2903 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2904 if (c == NULL) { 2905 continue; 2906 } 2907 const size_t N = c->getEntries().size(); 2908 for (size_t ei=0; ei<N; ei++) { 2909 ConfigDescription config = c->getEntries().keyAt(ei); 2910 if (filterable && !filter->match(config)) { 2911 continue; 2912 } 2913 sp<Entry> e = c->getEntries().valueAt(ei); 2914 if (e == NULL) { 2915 continue; 2916 } 2917 e->setNameIndex(keyStrings.add(e->getName(), true)); 2918 2919 // If this entry has no values for other configs, 2920 // and is the default config, then it is special. Otherwise 2921 // we want to add it with the config info. 2922 ConfigDescription* valueConfig = NULL; 2923 if (N != 1 || config == nullConfig) { 2924 valueConfig = &config; 2925 } 2926 2927 status_t err = e->prepareFlatten(&valueStrings, this, 2928 &configTypeName, &config); 2929 if (err != NO_ERROR) { 2930 return err; 2931 } 2932 allEntries.add(e); 2933 } 2934 } 2935 } 2936 2937 p->setTypeStrings(typeStrings.createStringBlock()); 2938 p->setKeyStrings(keyStrings.createStringBlock()); 2939 } 2940 2941 if (bundle->getOutputAPKFile() != NULL) { 2942 // Now we want to sort the value strings for better locality. This will 2943 // cause the positions of the strings to change, so we need to go back 2944 // through out resource entries and update them accordingly. Only need 2945 // to do this if actually writing the output file. 2946 valueStrings.sortByConfig(); 2947 for (pi=0; pi<allEntries.size(); pi++) { 2948 allEntries[pi]->remapStringValue(&valueStrings); 2949 } 2950 } 2951 2952 ssize_t strAmt = 0; 2953 2954 // Now build the array of package chunks. 2955 Vector<sp<AaptFile> > flatPackages; 2956 for (pi=0; pi<N; pi++) { 2957 sp<Package> p = mOrderedPackages.itemAt(pi); 2958 if (p->getTypes().size() == 0) { 2959 // Empty, skip! 2960 continue; 2961 } 2962 2963 const size_t N = p->getTypeStrings().size(); 2964 2965 const size_t baseSize = sizeof(ResTable_package); 2966 2967 // Start the package data. 2968 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2969 ResTable_package* header = (ResTable_package*)data->editData(baseSize); 2970 if (header == NULL) { 2971 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n"); 2972 return NO_MEMORY; 2973 } 2974 memset(header, 0, sizeof(*header)); 2975 header->header.type = htods(RES_TABLE_PACKAGE_TYPE); 2976 header->header.headerSize = htods(sizeof(*header)); 2977 header->id = htodl(static_cast<uint32_t>(p->getAssignedId())); 2978 strcpy16_htod(header->name, p->getName().string()); 2979 2980 // Write the string blocks. 2981 const size_t typeStringsStart = data->getSize(); 2982 sp<AaptFile> strFile = p->getTypeStringsData(); 2983 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize()); 2984 if (kPrintStringMetrics) { 2985 fprintf(stderr, "**** type strings: %zd\n", SSIZE(amt)); 2986 } 2987 strAmt += amt; 2988 if (amt < 0) { 2989 return amt; 2990 } 2991 const size_t keyStringsStart = data->getSize(); 2992 strFile = p->getKeyStringsData(); 2993 amt = data->writeData(strFile->getData(), strFile->getSize()); 2994 if (kPrintStringMetrics) { 2995 fprintf(stderr, "**** key strings: %zd\n", SSIZE(amt)); 2996 } 2997 strAmt += amt; 2998 if (amt < 0) { 2999 return amt; 3000 } 3001 3002 if (isBase) { 3003 status_t err = flattenLibraryTable(data, libraryPackages); 3004 if (err != NO_ERROR) { 3005 fprintf(stderr, "ERROR: failed to write library table\n"); 3006 return err; 3007 } 3008 } 3009 3010 // Build the type chunks inside of this package. 3011 for (size_t ti=0; ti<N; ti++) { 3012 // Retrieve them in the same order as the type string block. 3013 size_t len; 3014 String16 typeName(p->getTypeStrings().stringAt(ti, &len)); 3015 sp<Type> t = p->getTypes().valueFor(typeName); 3016 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"), 3017 "Type name %s not found", 3018 String8(typeName).string()); 3019 if (t == NULL) { 3020 continue; 3021 } 3022 const bool filterable = (typeName != mipmap16); 3023 const bool skipEntireType = (typeName == mipmap16 && !isBase); 3024 3025 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0; 3026 3027 // Until a non-NO_ENTRY value has been written for a resource, 3028 // that resource is invalid; validResources[i] represents 3029 // the item at t->getOrderedConfigs().itemAt(i). 3030 Vector<bool> validResources; 3031 validResources.insertAt(false, 0, N); 3032 3033 // First write the typeSpec chunk, containing information about 3034 // each resource entry in this type. 3035 { 3036 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N; 3037 const size_t typeSpecStart = data->getSize(); 3038 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*) 3039 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart); 3040 if (tsHeader == NULL) { 3041 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n"); 3042 return NO_MEMORY; 3043 } 3044 memset(tsHeader, 0, sizeof(*tsHeader)); 3045 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE); 3046 tsHeader->header.headerSize = htods(sizeof(*tsHeader)); 3047 tsHeader->header.size = htodl(typeSpecSize); 3048 tsHeader->id = ti+1; 3049 tsHeader->entryCount = htodl(N); 3050 3051 uint32_t* typeSpecFlags = (uint32_t*) 3052 (((uint8_t*)data->editData()) 3053 + typeSpecStart + sizeof(ResTable_typeSpec)); 3054 memset(typeSpecFlags, 0, sizeof(uint32_t)*N); 3055 3056 for (size_t ei=0; ei<N; ei++) { 3057 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 3058 if (cl == NULL) { 3059 continue; 3060 } 3061 3062 if (cl->getPublic()) { 3063 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC); 3064 } 3065 3066 if (skipEntireType) { 3067 continue; 3068 } 3069 3070 const size_t CN = cl->getEntries().size(); 3071 for (size_t ci=0; ci<CN; ci++) { 3072 if (filterable && !filter->match(cl->getEntries().keyAt(ci))) { 3073 continue; 3074 } 3075 for (size_t cj=ci+1; cj<CN; cj++) { 3076 if (filterable && !filter->match(cl->getEntries().keyAt(cj))) { 3077 continue; 3078 } 3079 typeSpecFlags[ei] |= htodl( 3080 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj))); 3081 } 3082 } 3083 } 3084 } 3085 3086 if (skipEntireType) { 3087 continue; 3088 } 3089 3090 // We need to write one type chunk for each configuration for 3091 // which we have entries in this type. 3092 SortedVector<ConfigDescription> uniqueConfigs; 3093 if (t != NULL) { 3094 uniqueConfigs = t->getUniqueConfigs(); 3095 } 3096 3097 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N; 3098 3099 const size_t NC = uniqueConfigs.size(); 3100 for (size_t ci=0; ci<NC; ci++) { 3101 const ConfigDescription& config = uniqueConfigs[ci]; 3102 3103 if (kIsDebug) { 3104 printf("Writing config %zu config: imsi:%d/%d lang:%c%c cnt:%c%c " 3105 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3106 "sw%ddp w%ddp h%ddp layout:%d\n", 3107 ti + 1, 3108 config.mcc, config.mnc, 3109 config.language[0] ? config.language[0] : '-', 3110 config.language[1] ? config.language[1] : '-', 3111 config.country[0] ? config.country[0] : '-', 3112 config.country[1] ? config.country[1] : '-', 3113 config.orientation, 3114 config.uiMode, 3115 config.touchscreen, 3116 config.density, 3117 config.keyboard, 3118 config.inputFlags, 3119 config.navigation, 3120 config.screenWidth, 3121 config.screenHeight, 3122 config.smallestScreenWidthDp, 3123 config.screenWidthDp, 3124 config.screenHeightDp, 3125 config.screenLayout); 3126 } 3127 3128 if (filterable && !filter->match(config)) { 3129 continue; 3130 } 3131 3132 const size_t typeStart = data->getSize(); 3133 3134 ResTable_type* tHeader = (ResTable_type*) 3135 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart); 3136 if (tHeader == NULL) { 3137 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n"); 3138 return NO_MEMORY; 3139 } 3140 3141 memset(tHeader, 0, sizeof(*tHeader)); 3142 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE); 3143 tHeader->header.headerSize = htods(sizeof(*tHeader)); 3144 tHeader->id = ti+1; 3145 tHeader->entryCount = htodl(N); 3146 tHeader->entriesStart = htodl(typeSize); 3147 tHeader->config = config; 3148 if (kIsDebug) { 3149 printf("Writing type %zu config: imsi:%d/%d lang:%c%c cnt:%c%c " 3150 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3151 "sw%ddp w%ddp h%ddp layout:%d\n", 3152 ti + 1, 3153 tHeader->config.mcc, tHeader->config.mnc, 3154 tHeader->config.language[0] ? tHeader->config.language[0] : '-', 3155 tHeader->config.language[1] ? tHeader->config.language[1] : '-', 3156 tHeader->config.country[0] ? tHeader->config.country[0] : '-', 3157 tHeader->config.country[1] ? tHeader->config.country[1] : '-', 3158 tHeader->config.orientation, 3159 tHeader->config.uiMode, 3160 tHeader->config.touchscreen, 3161 tHeader->config.density, 3162 tHeader->config.keyboard, 3163 tHeader->config.inputFlags, 3164 tHeader->config.navigation, 3165 tHeader->config.screenWidth, 3166 tHeader->config.screenHeight, 3167 tHeader->config.smallestScreenWidthDp, 3168 tHeader->config.screenWidthDp, 3169 tHeader->config.screenHeightDp, 3170 tHeader->config.screenLayout); 3171 } 3172 tHeader->config.swapHtoD(); 3173 3174 // Build the entries inside of this type. 3175 for (size_t ei=0; ei<N; ei++) { 3176 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 3177 sp<Entry> e = NULL; 3178 if (cl != NULL) { 3179 e = cl->getEntries().valueFor(config); 3180 } 3181 3182 // Set the offset for this entry in its type. 3183 uint32_t* index = (uint32_t*) 3184 (((uint8_t*)data->editData()) 3185 + typeStart + sizeof(ResTable_type)); 3186 if (e != NULL) { 3187 index[ei] = htodl(data->getSize()-typeStart-typeSize); 3188 3189 // Create the entry. 3190 ssize_t amt = e->flatten(bundle, data, cl->getPublic()); 3191 if (amt < 0) { 3192 return amt; 3193 } 3194 validResources.editItemAt(ei) = true; 3195 } else { 3196 index[ei] = htodl(ResTable_type::NO_ENTRY); 3197 } 3198 } 3199 3200 // Fill in the rest of the type information. 3201 tHeader = (ResTable_type*) 3202 (((uint8_t*)data->editData()) + typeStart); 3203 tHeader->header.size = htodl(data->getSize()-typeStart); 3204 } 3205 3206 // If we're building splits, then each invocation of the flattening 3207 // step will have 'missing' entries. Don't warn/error for this case. 3208 if (bundle->getSplitConfigurations().isEmpty()) { 3209 bool missing_entry = false; 3210 const char* log_prefix = bundle->getErrorOnMissingConfigEntry() ? 3211 "error" : "warning"; 3212 for (size_t i = 0; i < N; ++i) { 3213 if (!validResources[i]) { 3214 sp<ConfigList> c = t->getOrderedConfigs().itemAt(i); 3215 if (c != NULL) { 3216 fprintf(stderr, "%s: no entries written for %s/%s (0x%08zx)\n", log_prefix, 3217 String8(typeName).string(), String8(c->getName()).string(), 3218 Res_MAKEID(p->getAssignedId() - 1, ti, i)); 3219 } 3220 missing_entry = true; 3221 } 3222 } 3223 if (bundle->getErrorOnMissingConfigEntry() && missing_entry) { 3224 fprintf(stderr, "Error: Missing entries, quit!\n"); 3225 return NOT_ENOUGH_DATA; 3226 } 3227 } 3228 } 3229 3230 // Fill in the rest of the package information. 3231 header = (ResTable_package*)data->editData(); 3232 header->header.size = htodl(data->getSize()); 3233 header->typeStrings = htodl(typeStringsStart); 3234 header->lastPublicType = htodl(p->getTypeStrings().size()); 3235 header->keyStrings = htodl(keyStringsStart); 3236 header->lastPublicKey = htodl(p->getKeyStrings().size()); 3237 3238 flatPackages.add(data); 3239 } 3240 3241 // And now write out the final chunks. 3242 const size_t dataStart = dest->getSize(); 3243 3244 { 3245 // blah 3246 ResTable_header header; 3247 memset(&header, 0, sizeof(header)); 3248 header.header.type = htods(RES_TABLE_TYPE); 3249 header.header.headerSize = htods(sizeof(header)); 3250 header.packageCount = htodl(flatPackages.size()); 3251 status_t err = dest->writeData(&header, sizeof(header)); 3252 if (err != NO_ERROR) { 3253 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n"); 3254 return err; 3255 } 3256 } 3257 3258 ssize_t strStart = dest->getSize(); 3259 status_t err = valueStrings.writeStringBlock(dest); 3260 if (err != NO_ERROR) { 3261 return err; 3262 } 3263 3264 ssize_t amt = (dest->getSize()-strStart); 3265 strAmt += amt; 3266 if (kPrintStringMetrics) { 3267 fprintf(stderr, "**** value strings: %zd\n", SSIZE(amt)); 3268 fprintf(stderr, "**** total strings: %zd\n", SSIZE(strAmt)); 3269 } 3270 3271 for (pi=0; pi<flatPackages.size(); pi++) { 3272 err = dest->writeData(flatPackages[pi]->getData(), 3273 flatPackages[pi]->getSize()); 3274 if (err != NO_ERROR) { 3275 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n"); 3276 return err; 3277 } 3278 } 3279 3280 ResTable_header* header = (ResTable_header*) 3281 (((uint8_t*)dest->getData()) + dataStart); 3282 header->header.size = htodl(dest->getSize() - dataStart); 3283 3284 if (kPrintStringMetrics) { 3285 fprintf(stderr, "**** total resource table size: %zu / %zu%% strings\n", 3286 dest->getSize(), (size_t)(strAmt*100)/dest->getSize()); 3287 } 3288 3289 return NO_ERROR; 3290} 3291 3292status_t ResourceTable::flattenLibraryTable(const sp<AaptFile>& dest, const Vector<sp<Package> >& libs) { 3293 // Write out the library table if necessary 3294 if (libs.size() > 0) { 3295 if (kIsDebug) { 3296 fprintf(stderr, "Writing library reference table\n"); 3297 } 3298 3299 const size_t libStart = dest->getSize(); 3300 const size_t count = libs.size(); 3301 ResTable_lib_header* libHeader = (ResTable_lib_header*) dest->editDataInRange( 3302 libStart, sizeof(ResTable_lib_header)); 3303 3304 memset(libHeader, 0, sizeof(*libHeader)); 3305 libHeader->header.type = htods(RES_TABLE_LIBRARY_TYPE); 3306 libHeader->header.headerSize = htods(sizeof(*libHeader)); 3307 libHeader->header.size = htodl(sizeof(*libHeader) + (sizeof(ResTable_lib_entry) * count)); 3308 libHeader->count = htodl(count); 3309 3310 // Write the library entries 3311 for (size_t i = 0; i < count; i++) { 3312 const size_t entryStart = dest->getSize(); 3313 sp<Package> libPackage = libs[i]; 3314 if (kIsDebug) { 3315 fprintf(stderr, " Entry %s -> 0x%02x\n", 3316 String8(libPackage->getName()).string(), 3317 (uint8_t)libPackage->getAssignedId()); 3318 } 3319 3320 ResTable_lib_entry* entry = (ResTable_lib_entry*) dest->editDataInRange( 3321 entryStart, sizeof(ResTable_lib_entry)); 3322 memset(entry, 0, sizeof(*entry)); 3323 entry->packageId = htodl(libPackage->getAssignedId()); 3324 strcpy16_htod(entry->packageName, libPackage->getName().string()); 3325 } 3326 } 3327 return NO_ERROR; 3328} 3329 3330void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp) 3331{ 3332 fprintf(fp, 3333 "<!-- This file contains <public> resource definitions for all\n" 3334 " resources that were generated from the source data. -->\n" 3335 "\n" 3336 "<resources>\n"); 3337 3338 writePublicDefinitions(package, fp, true); 3339 writePublicDefinitions(package, fp, false); 3340 3341 fprintf(fp, 3342 "\n" 3343 "</resources>\n"); 3344} 3345 3346void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub) 3347{ 3348 bool didHeader = false; 3349 3350 sp<Package> pkg = mPackages.valueFor(package); 3351 if (pkg != NULL) { 3352 const size_t NT = pkg->getOrderedTypes().size(); 3353 for (size_t i=0; i<NT; i++) { 3354 sp<Type> t = pkg->getOrderedTypes().itemAt(i); 3355 if (t == NULL) { 3356 continue; 3357 } 3358 3359 bool didType = false; 3360 3361 const size_t NC = t->getOrderedConfigs().size(); 3362 for (size_t j=0; j<NC; j++) { 3363 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j); 3364 if (c == NULL) { 3365 continue; 3366 } 3367 3368 if (c->getPublic() != pub) { 3369 continue; 3370 } 3371 3372 if (!didType) { 3373 fprintf(fp, "\n"); 3374 didType = true; 3375 } 3376 if (!didHeader) { 3377 if (pub) { 3378 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n"); 3379 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n"); 3380 } else { 3381 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n"); 3382 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n"); 3383 } 3384 didHeader = true; 3385 } 3386 if (!pub) { 3387 const size_t NE = c->getEntries().size(); 3388 for (size_t k=0; k<NE; k++) { 3389 const SourcePos& pos = c->getEntries().valueAt(k)->getPos(); 3390 if (pos.file != "") { 3391 fprintf(fp," <!-- Declared at %s:%d -->\n", 3392 pos.file.string(), pos.line); 3393 } 3394 } 3395 } 3396 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n", 3397 String8(t->getName()).string(), 3398 String8(c->getName()).string(), 3399 getResId(pkg, t, c->getEntryIndex())); 3400 } 3401 } 3402 } 3403} 3404 3405ResourceTable::Item::Item(const SourcePos& _sourcePos, 3406 bool _isId, 3407 const String16& _value, 3408 const Vector<StringPool::entry_style_span>* _style, 3409 int32_t _format) 3410 : sourcePos(_sourcePos) 3411 , isId(_isId) 3412 , value(_value) 3413 , format(_format) 3414 , bagKeyId(0) 3415 , evaluating(false) 3416{ 3417 if (_style) { 3418 style = *_style; 3419 } 3420} 3421 3422ResourceTable::Entry::Entry(const Entry& entry) 3423 : RefBase() 3424 , mName(entry.mName) 3425 , mParent(entry.mParent) 3426 , mType(entry.mType) 3427 , mItem(entry.mItem) 3428 , mItemFormat(entry.mItemFormat) 3429 , mBag(entry.mBag) 3430 , mNameIndex(entry.mNameIndex) 3431 , mParentId(entry.mParentId) 3432 , mPos(entry.mPos) {} 3433 3434ResourceTable::Entry& ResourceTable::Entry::operator=(const Entry& entry) { 3435 mName = entry.mName; 3436 mParent = entry.mParent; 3437 mType = entry.mType; 3438 mItem = entry.mItem; 3439 mItemFormat = entry.mItemFormat; 3440 mBag = entry.mBag; 3441 mNameIndex = entry.mNameIndex; 3442 mParentId = entry.mParentId; 3443 mPos = entry.mPos; 3444 return *this; 3445} 3446 3447status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos) 3448{ 3449 if (mType == TYPE_BAG) { 3450 return NO_ERROR; 3451 } 3452 if (mType == TYPE_UNKNOWN) { 3453 mType = TYPE_BAG; 3454 return NO_ERROR; 3455 } 3456 sourcePos.error("Resource entry %s is already defined as a single item.\n" 3457 "%s:%d: Originally defined here.\n", 3458 String8(mName).string(), 3459 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3460 return UNKNOWN_ERROR; 3461} 3462 3463status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos, 3464 const String16& value, 3465 const Vector<StringPool::entry_style_span>* style, 3466 int32_t format, 3467 const bool overwrite) 3468{ 3469 Item item(sourcePos, false, value, style); 3470 3471 if (mType == TYPE_BAG) { 3472 if (mBag.size() == 0) { 3473 sourcePos.error("Resource entry %s is already defined as a bag.", 3474 String8(mName).string()); 3475 } else { 3476 const Item& item(mBag.valueAt(0)); 3477 sourcePos.error("Resource entry %s is already defined as a bag.\n" 3478 "%s:%d: Originally defined here.\n", 3479 String8(mName).string(), 3480 item.sourcePos.file.string(), item.sourcePos.line); 3481 } 3482 return UNKNOWN_ERROR; 3483 } 3484 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) { 3485 sourcePos.error("Resource entry %s is already defined.\n" 3486 "%s:%d: Originally defined here.\n", 3487 String8(mName).string(), 3488 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3489 return UNKNOWN_ERROR; 3490 } 3491 3492 mType = TYPE_ITEM; 3493 mItem = item; 3494 mItemFormat = format; 3495 return NO_ERROR; 3496} 3497 3498status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos, 3499 const String16& key, const String16& value, 3500 const Vector<StringPool::entry_style_span>* style, 3501 bool replace, bool isId, int32_t format) 3502{ 3503 status_t err = makeItABag(sourcePos); 3504 if (err != NO_ERROR) { 3505 return err; 3506 } 3507 3508 Item item(sourcePos, isId, value, style, format); 3509 3510 // XXX NOTE: there is an error if you try to have a bag with two keys, 3511 // one an attr and one an id, with the same name. Not something we 3512 // currently ever have to worry about. 3513 ssize_t origKey = mBag.indexOfKey(key); 3514 if (origKey >= 0) { 3515 if (!replace) { 3516 const Item& item(mBag.valueAt(origKey)); 3517 sourcePos.error("Resource entry %s already has bag item %s.\n" 3518 "%s:%d: Originally defined here.\n", 3519 String8(mName).string(), String8(key).string(), 3520 item.sourcePos.file.string(), item.sourcePos.line); 3521 return UNKNOWN_ERROR; 3522 } 3523 //printf("Replacing %s with %s\n", 3524 // String8(mBag.valueFor(key).value).string(), String8(value).string()); 3525 mBag.replaceValueFor(key, item); 3526 } 3527 3528 mBag.add(key, item); 3529 return NO_ERROR; 3530} 3531 3532status_t ResourceTable::Entry::removeFromBag(const String16& key) { 3533 if (mType != Entry::TYPE_BAG) { 3534 return NO_ERROR; 3535 } 3536 3537 if (mBag.removeItem(key) >= 0) { 3538 return NO_ERROR; 3539 } 3540 return UNKNOWN_ERROR; 3541} 3542 3543status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos) 3544{ 3545 status_t err = makeItABag(sourcePos); 3546 if (err != NO_ERROR) { 3547 return err; 3548 } 3549 3550 mBag.clear(); 3551 return NO_ERROR; 3552} 3553 3554status_t ResourceTable::Entry::generateAttributes(ResourceTable* table, 3555 const String16& package) 3556{ 3557 const String16 attr16("attr"); 3558 const String16 id16("id"); 3559 const size_t N = mBag.size(); 3560 for (size_t i=0; i<N; i++) { 3561 const String16& key = mBag.keyAt(i); 3562 const Item& it = mBag.valueAt(i); 3563 if (it.isId) { 3564 if (!table->hasBagOrEntry(key, &id16, &package)) { 3565 String16 value("false"); 3566 if (kIsDebug) { 3567 fprintf(stderr, "Generating %s:id/%s\n", 3568 String8(package).string(), 3569 String8(key).string()); 3570 } 3571 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package, 3572 id16, key, value); 3573 if (err != NO_ERROR) { 3574 return err; 3575 } 3576 } 3577 } else if (!table->hasBagOrEntry(key, &attr16, &package)) { 3578 3579#if 1 3580// fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n", 3581// String8(key).string()); 3582// const Item& item(mBag.valueAt(i)); 3583// fprintf(stderr, "Referenced from file %s line %d\n", 3584// item.sourcePos.file.string(), item.sourcePos.line); 3585// return UNKNOWN_ERROR; 3586#else 3587 char numberStr[16]; 3588 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY); 3589 status_t err = table->addBag(SourcePos("<generated>", 0), package, 3590 attr16, key, String16(""), 3591 String16("^type"), 3592 String16(numberStr), NULL, NULL); 3593 if (err != NO_ERROR) { 3594 return err; 3595 } 3596#endif 3597 } 3598 } 3599 return NO_ERROR; 3600} 3601 3602status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table, 3603 const String16& /* package */) 3604{ 3605 bool hasErrors = false; 3606 3607 if (mType == TYPE_BAG) { 3608 const char* errorMsg; 3609 const String16 style16("style"); 3610 const String16 attr16("attr"); 3611 const String16 id16("id"); 3612 mParentId = 0; 3613 if (mParent.size() > 0) { 3614 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg); 3615 if (mParentId == 0) { 3616 mPos.error("Error retrieving parent for item: %s '%s'.\n", 3617 errorMsg, String8(mParent).string()); 3618 hasErrors = true; 3619 } 3620 } 3621 const size_t N = mBag.size(); 3622 for (size_t i=0; i<N; i++) { 3623 const String16& key = mBag.keyAt(i); 3624 Item& it = mBag.editValueAt(i); 3625 it.bagKeyId = table->getResId(key, 3626 it.isId ? &id16 : &attr16, NULL, &errorMsg); 3627 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId); 3628 if (it.bagKeyId == 0) { 3629 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg, 3630 String8(it.isId ? id16 : attr16).string(), 3631 String8(key).string()); 3632 hasErrors = true; 3633 } 3634 } 3635 } 3636 return hasErrors ? STATUST(UNKNOWN_ERROR) : NO_ERROR; 3637} 3638 3639status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table, 3640 const String8* configTypeName, const ConfigDescription* config) 3641{ 3642 if (mType == TYPE_ITEM) { 3643 Item& it = mItem; 3644 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value)); 3645 if (!table->stringToValue(&it.parsedValue, strings, 3646 it.value, false, true, 0, 3647 &it.style, NULL, &ac, mItemFormat, 3648 configTypeName, config)) { 3649 return UNKNOWN_ERROR; 3650 } 3651 } else if (mType == TYPE_BAG) { 3652 const size_t N = mBag.size(); 3653 for (size_t i=0; i<N; i++) { 3654 const String16& key = mBag.keyAt(i); 3655 Item& it = mBag.editValueAt(i); 3656 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value)); 3657 if (!table->stringToValue(&it.parsedValue, strings, 3658 it.value, false, true, it.bagKeyId, 3659 &it.style, NULL, &ac, it.format, 3660 configTypeName, config)) { 3661 return UNKNOWN_ERROR; 3662 } 3663 } 3664 } else { 3665 mPos.error("Error: entry %s is not a single item or a bag.\n", 3666 String8(mName).string()); 3667 return UNKNOWN_ERROR; 3668 } 3669 return NO_ERROR; 3670} 3671 3672status_t ResourceTable::Entry::remapStringValue(StringPool* strings) 3673{ 3674 if (mType == TYPE_ITEM) { 3675 Item& it = mItem; 3676 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3677 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3678 } 3679 } else if (mType == TYPE_BAG) { 3680 const size_t N = mBag.size(); 3681 for (size_t i=0; i<N; i++) { 3682 Item& it = mBag.editValueAt(i); 3683 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3684 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3685 } 3686 } 3687 } else { 3688 mPos.error("Error: entry %s is not a single item or a bag.\n", 3689 String8(mName).string()); 3690 return UNKNOWN_ERROR; 3691 } 3692 return NO_ERROR; 3693} 3694 3695ssize_t ResourceTable::Entry::flatten(Bundle* /* bundle */, const sp<AaptFile>& data, bool isPublic) 3696{ 3697 size_t amt = 0; 3698 ResTable_entry header; 3699 memset(&header, 0, sizeof(header)); 3700 header.size = htods(sizeof(header)); 3701 const type ty = mType; 3702 if (ty == TYPE_BAG) { 3703 header.flags |= htods(header.FLAG_COMPLEX); 3704 } 3705 if (isPublic) { 3706 header.flags |= htods(header.FLAG_PUBLIC); 3707 } 3708 header.key.index = htodl(mNameIndex); 3709 if (ty != TYPE_BAG) { 3710 status_t err = data->writeData(&header, sizeof(header)); 3711 if (err != NO_ERROR) { 3712 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3713 return err; 3714 } 3715 3716 const Item& it = mItem; 3717 Res_value par; 3718 memset(&par, 0, sizeof(par)); 3719 par.size = htods(it.parsedValue.size); 3720 par.dataType = it.parsedValue.dataType; 3721 par.res0 = it.parsedValue.res0; 3722 par.data = htodl(it.parsedValue.data); 3723 #if 0 3724 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n", 3725 String8(mName).string(), it.parsedValue.dataType, 3726 it.parsedValue.data, par.res0); 3727 #endif 3728 err = data->writeData(&par, it.parsedValue.size); 3729 if (err != NO_ERROR) { 3730 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3731 return err; 3732 } 3733 amt += it.parsedValue.size; 3734 } else { 3735 size_t N = mBag.size(); 3736 size_t i; 3737 // Create correct ordering of items. 3738 KeyedVector<uint32_t, const Item*> items; 3739 for (i=0; i<N; i++) { 3740 const Item& it = mBag.valueAt(i); 3741 items.add(it.bagKeyId, &it); 3742 } 3743 N = items.size(); 3744 3745 ResTable_map_entry mapHeader; 3746 memcpy(&mapHeader, &header, sizeof(header)); 3747 mapHeader.size = htods(sizeof(mapHeader)); 3748 mapHeader.parent.ident = htodl(mParentId); 3749 mapHeader.count = htodl(N); 3750 status_t err = data->writeData(&mapHeader, sizeof(mapHeader)); 3751 if (err != NO_ERROR) { 3752 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3753 return err; 3754 } 3755 3756 for (i=0; i<N; i++) { 3757 const Item& it = *items.valueAt(i); 3758 ResTable_map map; 3759 map.name.ident = htodl(it.bagKeyId); 3760 map.value.size = htods(it.parsedValue.size); 3761 map.value.dataType = it.parsedValue.dataType; 3762 map.value.res0 = it.parsedValue.res0; 3763 map.value.data = htodl(it.parsedValue.data); 3764 err = data->writeData(&map, sizeof(map)); 3765 if (err != NO_ERROR) { 3766 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3767 return err; 3768 } 3769 amt += sizeof(map); 3770 } 3771 } 3772 return amt; 3773} 3774 3775void ResourceTable::ConfigList::appendComment(const String16& comment, 3776 bool onlyIfEmpty) 3777{ 3778 if (comment.size() <= 0) { 3779 return; 3780 } 3781 if (onlyIfEmpty && mComment.size() > 0) { 3782 return; 3783 } 3784 if (mComment.size() > 0) { 3785 mComment.append(String16("\n")); 3786 } 3787 mComment.append(comment); 3788} 3789 3790void ResourceTable::ConfigList::appendTypeComment(const String16& comment) 3791{ 3792 if (comment.size() <= 0) { 3793 return; 3794 } 3795 if (mTypeComment.size() > 0) { 3796 mTypeComment.append(String16("\n")); 3797 } 3798 mTypeComment.append(comment); 3799} 3800 3801status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, 3802 const String16& name, 3803 const uint32_t ident) 3804{ 3805 #if 0 3806 int32_t entryIdx = Res_GETENTRY(ident); 3807 if (entryIdx < 0) { 3808 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n", 3809 String8(mName).string(), String8(name).string(), ident); 3810 return UNKNOWN_ERROR; 3811 } 3812 #endif 3813 3814 int32_t typeIdx = Res_GETTYPE(ident); 3815 if (typeIdx >= 0) { 3816 typeIdx++; 3817 if (mPublicIndex > 0 && mPublicIndex != typeIdx) { 3818 sourcePos.error("Public resource %s/%s has conflicting type codes for its" 3819 " public identifiers (0x%x vs 0x%x).\n", 3820 String8(mName).string(), String8(name).string(), 3821 mPublicIndex, typeIdx); 3822 return UNKNOWN_ERROR; 3823 } 3824 mPublicIndex = typeIdx; 3825 } 3826 3827 if (mFirstPublicSourcePos == NULL) { 3828 mFirstPublicSourcePos = new SourcePos(sourcePos); 3829 } 3830 3831 if (mPublic.indexOfKey(name) < 0) { 3832 mPublic.add(name, Public(sourcePos, String16(), ident)); 3833 } else { 3834 Public& p = mPublic.editValueFor(name); 3835 if (p.ident != ident) { 3836 sourcePos.error("Public resource %s/%s has conflicting public identifiers" 3837 " (0x%08x vs 0x%08x).\n" 3838 "%s:%d: Originally defined here.\n", 3839 String8(mName).string(), String8(name).string(), p.ident, ident, 3840 p.sourcePos.file.string(), p.sourcePos.line); 3841 return UNKNOWN_ERROR; 3842 } 3843 } 3844 3845 return NO_ERROR; 3846} 3847 3848void ResourceTable::Type::canAddEntry(const String16& name) 3849{ 3850 mCanAddEntries.add(name); 3851} 3852 3853sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, 3854 const SourcePos& sourcePos, 3855 const ResTable_config* config, 3856 bool doSetIndex, 3857 bool overlay, 3858 bool autoAddOverlay) 3859{ 3860 int pos = -1; 3861 sp<ConfigList> c = mConfigs.valueFor(entry); 3862 if (c == NULL) { 3863 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) { 3864 sourcePos.error("Resource at %s appears in overlay but not" 3865 " in the base package; use <add-resource> to add.\n", 3866 String8(entry).string()); 3867 return NULL; 3868 } 3869 c = new ConfigList(entry, sourcePos); 3870 mConfigs.add(entry, c); 3871 pos = (int)mOrderedConfigs.size(); 3872 mOrderedConfigs.add(c); 3873 if (doSetIndex) { 3874 c->setEntryIndex(pos); 3875 } 3876 } 3877 3878 ConfigDescription cdesc; 3879 if (config) cdesc = *config; 3880 3881 sp<Entry> e = c->getEntries().valueFor(cdesc); 3882 if (e == NULL) { 3883 if (kIsDebug) { 3884 if (config != NULL) { 3885 printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c " 3886 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3887 "sw%ddp w%ddp h%ddp layout:%d\n", 3888 sourcePos.file.string(), sourcePos.line, 3889 config->mcc, config->mnc, 3890 config->language[0] ? config->language[0] : '-', 3891 config->language[1] ? config->language[1] : '-', 3892 config->country[0] ? config->country[0] : '-', 3893 config->country[1] ? config->country[1] : '-', 3894 config->orientation, 3895 config->touchscreen, 3896 config->density, 3897 config->keyboard, 3898 config->inputFlags, 3899 config->navigation, 3900 config->screenWidth, 3901 config->screenHeight, 3902 config->smallestScreenWidthDp, 3903 config->screenWidthDp, 3904 config->screenHeightDp, 3905 config->screenLayout); 3906 } else { 3907 printf("New entry at %s:%d: NULL config\n", 3908 sourcePos.file.string(), sourcePos.line); 3909 } 3910 } 3911 e = new Entry(entry, sourcePos); 3912 c->addEntry(cdesc, e); 3913 /* 3914 if (doSetIndex) { 3915 if (pos < 0) { 3916 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) { 3917 if (mOrderedConfigs[pos] == c) { 3918 break; 3919 } 3920 } 3921 if (pos >= (int)mOrderedConfigs.size()) { 3922 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry"); 3923 return NULL; 3924 } 3925 } 3926 e->setEntryIndex(pos); 3927 } 3928 */ 3929 } 3930 3931 return e; 3932} 3933 3934sp<ResourceTable::ConfigList> ResourceTable::Type::removeEntry(const String16& entry) { 3935 ssize_t idx = mConfigs.indexOfKey(entry); 3936 if (idx < 0) { 3937 return NULL; 3938 } 3939 3940 sp<ConfigList> removed = mConfigs.valueAt(idx); 3941 mConfigs.removeItemsAt(idx); 3942 3943 Vector<sp<ConfigList> >::iterator iter = std::find( 3944 mOrderedConfigs.begin(), mOrderedConfigs.end(), removed); 3945 if (iter != mOrderedConfigs.end()) { 3946 mOrderedConfigs.erase(iter); 3947 } 3948 3949 mPublic.removeItem(entry); 3950 return removed; 3951} 3952 3953SortedVector<ConfigDescription> ResourceTable::Type::getUniqueConfigs() const { 3954 SortedVector<ConfigDescription> unique; 3955 const size_t entryCount = mOrderedConfigs.size(); 3956 for (size_t i = 0; i < entryCount; i++) { 3957 if (mOrderedConfigs[i] == NULL) { 3958 continue; 3959 } 3960 const DefaultKeyedVector<ConfigDescription, sp<Entry> >& configs = 3961 mOrderedConfigs[i]->getEntries(); 3962 const size_t configCount = configs.size(); 3963 for (size_t j = 0; j < configCount; j++) { 3964 unique.add(configs.keyAt(j)); 3965 } 3966 } 3967 return unique; 3968} 3969 3970status_t ResourceTable::Type::applyPublicEntryOrder() 3971{ 3972 size_t N = mOrderedConfigs.size(); 3973 Vector<sp<ConfigList> > origOrder(mOrderedConfigs); 3974 bool hasError = false; 3975 3976 size_t i; 3977 for (i=0; i<N; i++) { 3978 mOrderedConfigs.replaceAt(NULL, i); 3979 } 3980 3981 const size_t NP = mPublic.size(); 3982 //printf("Ordering %d configs from %d public defs\n", N, NP); 3983 size_t j; 3984 for (j=0; j<NP; j++) { 3985 const String16& name = mPublic.keyAt(j); 3986 const Public& p = mPublic.valueAt(j); 3987 int32_t idx = Res_GETENTRY(p.ident); 3988 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n", 3989 // String8(mName).string(), String8(name).string(), p.ident, N); 3990 bool found = false; 3991 for (i=0; i<N; i++) { 3992 sp<ConfigList> e = origOrder.itemAt(i); 3993 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string()); 3994 if (e->getName() == name) { 3995 if (idx >= (int32_t)mOrderedConfigs.size()) { 3996 mOrderedConfigs.resize(idx + 1); 3997 } 3998 3999 if (mOrderedConfigs.itemAt(idx) == NULL) { 4000 e->setPublic(true); 4001 e->setPublicSourcePos(p.sourcePos); 4002 mOrderedConfigs.replaceAt(e, idx); 4003 origOrder.removeAt(i); 4004 N--; 4005 found = true; 4006 break; 4007 } else { 4008 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx); 4009 4010 p.sourcePos.error("Multiple entry names declared for public entry" 4011 " identifier 0x%x in type %s (%s vs %s).\n" 4012 "%s:%d: Originally defined here.", 4013 idx+1, String8(mName).string(), 4014 String8(oe->getName()).string(), 4015 String8(name).string(), 4016 oe->getPublicSourcePos().file.string(), 4017 oe->getPublicSourcePos().line); 4018 hasError = true; 4019 } 4020 } 4021 } 4022 4023 if (!found) { 4024 p.sourcePos.error("Public symbol %s/%s declared here is not defined.", 4025 String8(mName).string(), String8(name).string()); 4026 hasError = true; 4027 } 4028 } 4029 4030 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size()); 4031 4032 if (N != origOrder.size()) { 4033 printf("Internal error: remaining private symbol count mismatch\n"); 4034 N = origOrder.size(); 4035 } 4036 4037 j = 0; 4038 for (i=0; i<N; i++) { 4039 sp<ConfigList> e = origOrder.itemAt(i); 4040 // There will always be enough room for the remaining entries. 4041 while (mOrderedConfigs.itemAt(j) != NULL) { 4042 j++; 4043 } 4044 mOrderedConfigs.replaceAt(e, j); 4045 j++; 4046 } 4047 4048 return hasError ? STATUST(UNKNOWN_ERROR) : NO_ERROR; 4049} 4050 4051ResourceTable::Package::Package(const String16& name, size_t packageId) 4052 : mName(name), mPackageId(packageId), 4053 mTypeStringsMapping(0xffffffff), 4054 mKeyStringsMapping(0xffffffff) 4055{ 4056} 4057 4058sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type, 4059 const SourcePos& sourcePos, 4060 bool doSetIndex) 4061{ 4062 sp<Type> t = mTypes.valueFor(type); 4063 if (t == NULL) { 4064 t = new Type(type, sourcePos); 4065 mTypes.add(type, t); 4066 mOrderedTypes.add(t); 4067 if (doSetIndex) { 4068 // For some reason the type's index is set to one plus the index 4069 // in the mOrderedTypes list, rather than just the index. 4070 t->setIndex(mOrderedTypes.size()); 4071 } 4072 } 4073 return t; 4074} 4075 4076status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data) 4077{ 4078 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping); 4079 if (err != NO_ERROR) { 4080 fprintf(stderr, "ERROR: Type string data is corrupt!\n"); 4081 return err; 4082 } 4083 4084 // Retain a reference to the new data after we've successfully replaced 4085 // all uses of the old reference (in setStrings() ). 4086 mTypeStringsData = data; 4087 return NO_ERROR; 4088} 4089 4090status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data) 4091{ 4092 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping); 4093 if (err != NO_ERROR) { 4094 fprintf(stderr, "ERROR: Key string data is corrupt!\n"); 4095 return err; 4096 } 4097 4098 // Retain a reference to the new data after we've successfully replaced 4099 // all uses of the old reference (in setStrings() ). 4100 mKeyStringsData = data; 4101 return NO_ERROR; 4102} 4103 4104status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data, 4105 ResStringPool* strings, 4106 DefaultKeyedVector<String16, uint32_t>* mappings) 4107{ 4108 if (data->getData() == NULL) { 4109 return UNKNOWN_ERROR; 4110 } 4111 4112 status_t err = strings->setTo(data->getData(), data->getSize()); 4113 if (err == NO_ERROR) { 4114 const size_t N = strings->size(); 4115 for (size_t i=0; i<N; i++) { 4116 size_t len; 4117 mappings->add(String16(strings->stringAt(i, &len)), i); 4118 } 4119 } 4120 return err; 4121} 4122 4123status_t ResourceTable::Package::applyPublicTypeOrder() 4124{ 4125 size_t N = mOrderedTypes.size(); 4126 Vector<sp<Type> > origOrder(mOrderedTypes); 4127 4128 size_t i; 4129 for (i=0; i<N; i++) { 4130 mOrderedTypes.replaceAt(NULL, i); 4131 } 4132 4133 for (i=0; i<N; i++) { 4134 sp<Type> t = origOrder.itemAt(i); 4135 int32_t idx = t->getPublicIndex(); 4136 if (idx > 0) { 4137 idx--; 4138 while (idx >= (int32_t)mOrderedTypes.size()) { 4139 mOrderedTypes.add(); 4140 } 4141 if (mOrderedTypes.itemAt(idx) != NULL) { 4142 sp<Type> ot = mOrderedTypes.itemAt(idx); 4143 t->getFirstPublicSourcePos().error("Multiple type names declared for public type" 4144 " identifier 0x%x (%s vs %s).\n" 4145 "%s:%d: Originally defined here.", 4146 idx, String8(ot->getName()).string(), 4147 String8(t->getName()).string(), 4148 ot->getFirstPublicSourcePos().file.string(), 4149 ot->getFirstPublicSourcePos().line); 4150 return UNKNOWN_ERROR; 4151 } 4152 mOrderedTypes.replaceAt(t, idx); 4153 origOrder.removeAt(i); 4154 i--; 4155 N--; 4156 } 4157 } 4158 4159 size_t j=0; 4160 for (i=0; i<N; i++) { 4161 sp<Type> t = origOrder.itemAt(i); 4162 // There will always be enough room for the remaining types. 4163 while (mOrderedTypes.itemAt(j) != NULL) { 4164 j++; 4165 } 4166 mOrderedTypes.replaceAt(t, j); 4167 } 4168 4169 return NO_ERROR; 4170} 4171 4172void ResourceTable::Package::movePrivateAttrs() { 4173 sp<Type> attr = mTypes.valueFor(String16("attr")); 4174 if (attr == NULL) { 4175 // Nothing to do. 4176 return; 4177 } 4178 4179 Vector<sp<ConfigList> > privateAttrs; 4180 4181 bool hasPublic = false; 4182 const Vector<sp<ConfigList> >& configs = attr->getOrderedConfigs(); 4183 const size_t configCount = configs.size(); 4184 for (size_t i = 0; i < configCount; i++) { 4185 if (configs[i] == NULL) { 4186 continue; 4187 } 4188 4189 if (attr->isPublic(configs[i]->getName())) { 4190 hasPublic = true; 4191 } else { 4192 privateAttrs.add(configs[i]); 4193 } 4194 } 4195 4196 // Only if we have public attributes do we create a separate type for 4197 // private attributes. 4198 if (!hasPublic) { 4199 return; 4200 } 4201 4202 // Create a new type for private attributes. 4203 sp<Type> privateAttrType = getType(String16(kAttrPrivateType), SourcePos()); 4204 4205 const size_t privateAttrCount = privateAttrs.size(); 4206 for (size_t i = 0; i < privateAttrCount; i++) { 4207 const sp<ConfigList>& cl = privateAttrs[i]; 4208 4209 // Remove the private attributes from their current type. 4210 attr->removeEntry(cl->getName()); 4211 4212 // Add it to the new type. 4213 const DefaultKeyedVector<ConfigDescription, sp<Entry> >& entries = cl->getEntries(); 4214 const size_t entryCount = entries.size(); 4215 for (size_t j = 0; j < entryCount; j++) { 4216 const sp<Entry>& oldEntry = entries[j]; 4217 sp<Entry> entry = privateAttrType->getEntry( 4218 cl->getName(), oldEntry->getPos(), &entries.keyAt(j)); 4219 *entry = *oldEntry; 4220 } 4221 4222 // Move the symbols to the new type. 4223 4224 } 4225} 4226 4227sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package) 4228{ 4229 if (package != mAssetsPackage) { 4230 return NULL; 4231 } 4232 return mPackages.valueFor(package); 4233} 4234 4235sp<ResourceTable::Type> ResourceTable::getType(const String16& package, 4236 const String16& type, 4237 const SourcePos& sourcePos, 4238 bool doSetIndex) 4239{ 4240 sp<Package> p = getPackage(package); 4241 if (p == NULL) { 4242 return NULL; 4243 } 4244 return p->getType(type, sourcePos, doSetIndex); 4245} 4246 4247sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package, 4248 const String16& type, 4249 const String16& name, 4250 const SourcePos& sourcePos, 4251 bool overlay, 4252 const ResTable_config* config, 4253 bool doSetIndex) 4254{ 4255 sp<Type> t = getType(package, type, sourcePos, doSetIndex); 4256 if (t == NULL) { 4257 return NULL; 4258 } 4259 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay()); 4260} 4261 4262sp<ResourceTable::ConfigList> ResourceTable::getConfigList(const String16& package, 4263 const String16& type, const String16& name) const 4264{ 4265 const size_t packageCount = mOrderedPackages.size(); 4266 for (size_t pi = 0; pi < packageCount; pi++) { 4267 const sp<Package>& p = mOrderedPackages[pi]; 4268 if (p == NULL || p->getName() != package) { 4269 continue; 4270 } 4271 4272 const Vector<sp<Type> >& types = p->getOrderedTypes(); 4273 const size_t typeCount = types.size(); 4274 for (size_t ti = 0; ti < typeCount; ti++) { 4275 const sp<Type>& t = types[ti]; 4276 if (t == NULL || t->getName() != type) { 4277 continue; 4278 } 4279 4280 const Vector<sp<ConfigList> >& configs = t->getOrderedConfigs(); 4281 const size_t configCount = configs.size(); 4282 for (size_t ci = 0; ci < configCount; ci++) { 4283 const sp<ConfigList>& cl = configs[ci]; 4284 if (cl == NULL || cl->getName() != name) { 4285 continue; 4286 } 4287 4288 return cl; 4289 } 4290 } 4291 } 4292 return NULL; 4293} 4294 4295sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, 4296 const ResTable_config* config) const 4297{ 4298 size_t pid = Res_GETPACKAGE(resID)+1; 4299 const size_t N = mOrderedPackages.size(); 4300 sp<Package> p; 4301 for (size_t i = 0; i < N; i++) { 4302 sp<Package> check = mOrderedPackages[i]; 4303 if (check->getAssignedId() == pid) { 4304 p = check; 4305 break; 4306 } 4307 4308 } 4309 if (p == NULL) { 4310 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); 4311 return NULL; 4312 } 4313 4314 int tid = Res_GETTYPE(resID); 4315 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { 4316 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); 4317 return NULL; 4318 } 4319 sp<Type> t = p->getOrderedTypes()[tid]; 4320 4321 int eid = Res_GETENTRY(resID); 4322 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { 4323 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 4324 return NULL; 4325 } 4326 4327 sp<ConfigList> c = t->getOrderedConfigs()[eid]; 4328 if (c == NULL) { 4329 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 4330 return NULL; 4331 } 4332 4333 ConfigDescription cdesc; 4334 if (config) cdesc = *config; 4335 sp<Entry> e = c->getEntries().valueFor(cdesc); 4336 if (c == NULL) { 4337 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); 4338 return NULL; 4339 } 4340 4341 return e; 4342} 4343 4344const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const 4345{ 4346 sp<const Entry> e = getEntry(resID); 4347 if (e == NULL) { 4348 return NULL; 4349 } 4350 4351 const size_t N = e->getBag().size(); 4352 for (size_t i=0; i<N; i++) { 4353 const Item& it = e->getBag().valueAt(i); 4354 if (it.bagKeyId == 0) { 4355 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", 4356 String8(e->getName()).string(), 4357 String8(e->getBag().keyAt(i)).string()); 4358 } 4359 if (it.bagKeyId == attrID) { 4360 return ⁢ 4361 } 4362 } 4363 4364 return NULL; 4365} 4366 4367bool ResourceTable::getItemValue( 4368 uint32_t resID, uint32_t attrID, Res_value* outValue) 4369{ 4370 const Item* item = getItem(resID, attrID); 4371 4372 bool res = false; 4373 if (item != NULL) { 4374 if (item->evaluating) { 4375 sp<const Entry> e = getEntry(resID); 4376 const size_t N = e->getBag().size(); 4377 size_t i; 4378 for (i=0; i<N; i++) { 4379 if (&e->getBag().valueAt(i) == item) { 4380 break; 4381 } 4382 } 4383 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", 4384 String8(e->getName()).string(), 4385 String8(e->getBag().keyAt(i)).string()); 4386 return false; 4387 } 4388 item->evaluating = true; 4389 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId); 4390 if (kIsDebug) { 4391 if (res) { 4392 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n", 4393 resID, attrID, String8(getEntry(resID)->getName()).string(), 4394 outValue->dataType, outValue->data); 4395 } else { 4396 printf("getItemValue of #%08x[#%08x]: failed\n", 4397 resID, attrID); 4398 } 4399 } 4400 item->evaluating = false; 4401 } 4402 return res; 4403} 4404 4405/** 4406 * Returns the SDK version at which the attribute was 4407 * made public, or -1 if the resource ID is not an attribute 4408 * or is not public. 4409 */ 4410int ResourceTable::getPublicAttributeSdkLevel(uint32_t attrId) const { 4411 if (Res_GETPACKAGE(attrId) + 1 != 0x01 || Res_GETTYPE(attrId) + 1 != 0x01) { 4412 return -1; 4413 } 4414 4415 uint32_t specFlags; 4416 if (!mAssets->getIncludedResources().getResourceFlags(attrId, &specFlags)) { 4417 return -1; 4418 } 4419 4420 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 4421 return -1; 4422 } 4423 4424 const size_t entryId = Res_GETENTRY(attrId); 4425 if (entryId <= 0x021c) { 4426 return 1; 4427 } else if (entryId <= 0x021d) { 4428 return 2; 4429 } else if (entryId <= 0x0269) { 4430 return SDK_CUPCAKE; 4431 } else if (entryId <= 0x028d) { 4432 return SDK_DONUT; 4433 } else if (entryId <= 0x02ad) { 4434 return SDK_ECLAIR; 4435 } else if (entryId <= 0x02b3) { 4436 return SDK_ECLAIR_0_1; 4437 } else if (entryId <= 0x02b5) { 4438 return SDK_ECLAIR_MR1; 4439 } else if (entryId <= 0x02bd) { 4440 return SDK_FROYO; 4441 } else if (entryId <= 0x02cb) { 4442 return SDK_GINGERBREAD; 4443 } else if (entryId <= 0x0361) { 4444 return SDK_HONEYCOMB; 4445 } else if (entryId <= 0x0366) { 4446 return SDK_HONEYCOMB_MR1; 4447 } else if (entryId <= 0x03a6) { 4448 return SDK_HONEYCOMB_MR2; 4449 } else if (entryId <= 0x03ae) { 4450 return SDK_JELLY_BEAN; 4451 } else if (entryId <= 0x03cc) { 4452 return SDK_JELLY_BEAN_MR1; 4453 } else if (entryId <= 0x03da) { 4454 return SDK_JELLY_BEAN_MR2; 4455 } else if (entryId <= 0x03f1) { 4456 return SDK_KITKAT; 4457 } else if (entryId <= 0x03f6) { 4458 return SDK_KITKAT_WATCH; 4459 } else if (entryId <= 0x04ce) { 4460 return SDK_LOLLIPOP; 4461 } else { 4462 // Anything else is marked as defined in 4463 // SDK_LOLLIPOP_MR1 since after this 4464 // version no attribute compat work 4465 // needs to be done. 4466 return SDK_LOLLIPOP_MR1; 4467 } 4468} 4469 4470/** 4471 * First check the Manifest, then check the command line flag. 4472 */ 4473static int getMinSdkVersion(const Bundle* bundle) { 4474 if (bundle->getManifestMinSdkVersion() != NULL && strlen(bundle->getManifestMinSdkVersion()) > 0) { 4475 return atoi(bundle->getManifestMinSdkVersion()); 4476 } else if (bundle->getMinSdkVersion() != NULL && strlen(bundle->getMinSdkVersion()) > 0) { 4477 return atoi(bundle->getMinSdkVersion()); 4478 } 4479 return 0; 4480} 4481 4482bool ResourceTable::shouldGenerateVersionedResource( 4483 const sp<ResourceTable::ConfigList>& configList, 4484 const ConfigDescription& sourceConfig, 4485 const int sdkVersionToGenerate) { 4486 assert(sdkVersionToGenerate > sourceConfig.sdkVersion); 4487 const DefaultKeyedVector<ConfigDescription, sp<ResourceTable::Entry>>& entries 4488 = configList->getEntries(); 4489 ssize_t idx = entries.indexOfKey(sourceConfig); 4490 4491 // The source config came from this list, so it should be here. 4492 assert(idx >= 0); 4493 4494 // The next configuration either only varies in sdkVersion, or it is completely different 4495 // and therefore incompatible. If it is incompatible, we must generate the versioned resource. 4496 4497 // NOTE: The ordering of configurations takes sdkVersion as higher precedence than other 4498 // qualifiers, so we need to iterate through the entire list to be sure there 4499 // are no higher sdk level versions of this resource. 4500 ConfigDescription tempConfig(sourceConfig); 4501 for (size_t i = static_cast<size_t>(idx) + 1; i < entries.size(); i++) { 4502 const ConfigDescription& nextConfig = entries.keyAt(i); 4503 tempConfig.sdkVersion = nextConfig.sdkVersion; 4504 if (tempConfig == nextConfig) { 4505 // The two configs are the same, check the sdk version. 4506 return sdkVersionToGenerate < nextConfig.sdkVersion; 4507 } 4508 } 4509 4510 // No match was found, so we should generate the versioned resource. 4511 return true; 4512} 4513 4514/** 4515 * Modifies the entries in the resource table to account for compatibility 4516 * issues with older versions of Android. 4517 * 4518 * This primarily handles the issue of private/public attribute clashes 4519 * in framework resources. 4520 * 4521 * AAPT has traditionally assigned resource IDs to public attributes, 4522 * and then followed those public definitions with private attributes. 4523 * 4524 * --- PUBLIC --- 4525 * | 0x01010234 | attr/color 4526 * | 0x01010235 | attr/background 4527 * 4528 * --- PRIVATE --- 4529 * | 0x01010236 | attr/secret 4530 * | 0x01010237 | attr/shhh 4531 * 4532 * Each release, when attributes are added, they take the place of the private 4533 * attributes and the private attributes are shifted down again. 4534 * 4535 * --- PUBLIC --- 4536 * | 0x01010234 | attr/color 4537 * | 0x01010235 | attr/background 4538 * | 0x01010236 | attr/shinyNewAttr 4539 * | 0x01010237 | attr/highlyValuedFeature 4540 * 4541 * --- PRIVATE --- 4542 * | 0x01010238 | attr/secret 4543 * | 0x01010239 | attr/shhh 4544 * 4545 * Platform code may look for private attributes set in a theme. If an app 4546 * compiled against a newer version of the platform uses a new public 4547 * attribute that happens to have the same ID as the private attribute 4548 * the older platform is expecting, then the behavior is undefined. 4549 * 4550 * We get around this by detecting any newly defined attributes (in L), 4551 * copy the resource into a -v21 qualified resource, and delete the 4552 * attribute from the original resource. This ensures that older platforms 4553 * don't see the new attribute, but when running on L+ platforms, the 4554 * attribute will be respected. 4555 */ 4556status_t ResourceTable::modifyForCompat(const Bundle* bundle) { 4557 const int minSdk = getMinSdkVersion(bundle); 4558 if (minSdk >= SDK_LOLLIPOP_MR1) { 4559 // Lollipop MR1 and up handles public attributes differently, no 4560 // need to do any compat modifications. 4561 return NO_ERROR; 4562 } 4563 4564 const String16 attr16("attr"); 4565 4566 const size_t packageCount = mOrderedPackages.size(); 4567 for (size_t pi = 0; pi < packageCount; pi++) { 4568 sp<Package> p = mOrderedPackages.itemAt(pi); 4569 if (p == NULL || p->getTypes().size() == 0) { 4570 // Empty, skip! 4571 continue; 4572 } 4573 4574 const size_t typeCount = p->getOrderedTypes().size(); 4575 for (size_t ti = 0; ti < typeCount; ti++) { 4576 sp<Type> t = p->getOrderedTypes().itemAt(ti); 4577 if (t == NULL) { 4578 continue; 4579 } 4580 4581 const size_t configCount = t->getOrderedConfigs().size(); 4582 for (size_t ci = 0; ci < configCount; ci++) { 4583 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 4584 if (c == NULL) { 4585 continue; 4586 } 4587 4588 Vector<key_value_pair_t<ConfigDescription, sp<Entry> > > entriesToAdd; 4589 const DefaultKeyedVector<ConfigDescription, sp<Entry> >& entries = 4590 c->getEntries(); 4591 const size_t entryCount = entries.size(); 4592 for (size_t ei = 0; ei < entryCount; ei++) { 4593 sp<Entry> e = entries.valueAt(ei); 4594 if (e == NULL || e->getType() != Entry::TYPE_BAG) { 4595 continue; 4596 } 4597 4598 const ConfigDescription& config = entries.keyAt(ei); 4599 if (config.sdkVersion >= SDK_LOLLIPOP_MR1) { 4600 continue; 4601 } 4602 4603 KeyedVector<int, Vector<String16> > attributesToRemove; 4604 const KeyedVector<String16, Item>& bag = e->getBag(); 4605 const size_t bagCount = bag.size(); 4606 for (size_t bi = 0; bi < bagCount; bi++) { 4607 const uint32_t attrId = getResId(bag.keyAt(bi), &attr16); 4608 const int sdkLevel = getPublicAttributeSdkLevel(attrId); 4609 if (sdkLevel > 1 && sdkLevel > config.sdkVersion && sdkLevel > minSdk) { 4610 AaptUtil::appendValue(attributesToRemove, sdkLevel, bag.keyAt(bi)); 4611 } 4612 } 4613 4614 if (attributesToRemove.isEmpty()) { 4615 continue; 4616 } 4617 4618 const size_t sdkCount = attributesToRemove.size(); 4619 for (size_t i = 0; i < sdkCount; i++) { 4620 const int sdkLevel = attributesToRemove.keyAt(i); 4621 4622 if (!shouldGenerateVersionedResource(c, config, sdkLevel)) { 4623 // There is a style that will override this generated one. 4624 continue; 4625 } 4626 4627 // Duplicate the entry under the same configuration 4628 // but with sdkVersion == sdkLevel. 4629 ConfigDescription newConfig(config); 4630 newConfig.sdkVersion = sdkLevel; 4631 4632 sp<Entry> newEntry = new Entry(*e); 4633 4634 // Remove all items that have a higher SDK level than 4635 // the one we are synthesizing. 4636 for (size_t j = 0; j < sdkCount; j++) { 4637 if (j == i) { 4638 continue; 4639 } 4640 4641 if (attributesToRemove.keyAt(j) > sdkLevel) { 4642 const size_t attrCount = attributesToRemove[j].size(); 4643 for (size_t k = 0; k < attrCount; k++) { 4644 newEntry->removeFromBag(attributesToRemove[j][k]); 4645 } 4646 } 4647 } 4648 4649 entriesToAdd.add(key_value_pair_t<ConfigDescription, sp<Entry> >( 4650 newConfig, newEntry)); 4651 } 4652 4653 // Remove the attribute from the original. 4654 for (size_t i = 0; i < attributesToRemove.size(); i++) { 4655 for (size_t j = 0; j < attributesToRemove[i].size(); j++) { 4656 e->removeFromBag(attributesToRemove[i][j]); 4657 } 4658 } 4659 } 4660 4661 const size_t entriesToAddCount = entriesToAdd.size(); 4662 for (size_t i = 0; i < entriesToAddCount; i++) { 4663 assert(entries.indexOfKey(entriesToAdd[i].key) < 0); 4664 4665 if (bundle->getVerbose()) { 4666 entriesToAdd[i].value->getPos() 4667 .printf("using v%d attributes; synthesizing resource %s:%s/%s for configuration %s.", 4668 entriesToAdd[i].key.sdkVersion, 4669 String8(p->getName()).string(), 4670 String8(t->getName()).string(), 4671 String8(entriesToAdd[i].value->getName()).string(), 4672 entriesToAdd[i].key.toString().string()); 4673 } 4674 4675 sp<Entry> newEntry = t->getEntry(c->getName(), 4676 entriesToAdd[i].value->getPos(), 4677 &entriesToAdd[i].key); 4678 4679 *newEntry = *entriesToAdd[i].value; 4680 } 4681 } 4682 } 4683 } 4684 return NO_ERROR; 4685} 4686 4687status_t ResourceTable::modifyForCompat(const Bundle* bundle, 4688 const String16& resourceName, 4689 const sp<AaptFile>& target, 4690 const sp<XMLNode>& root) { 4691 const String16 vector16("vector"); 4692 const String16 animatedVector16("animated-vector"); 4693 4694 const int minSdk = getMinSdkVersion(bundle); 4695 if (minSdk >= SDK_LOLLIPOP_MR1) { 4696 // Lollipop MR1 and up handles public attributes differently, no 4697 // need to do any compat modifications. 4698 return NO_ERROR; 4699 } 4700 4701 const ConfigDescription config(target->getGroupEntry().toParams()); 4702 if (target->getResourceType() == "" || config.sdkVersion >= SDK_LOLLIPOP_MR1) { 4703 // Skip resources that have no type (AndroidManifest.xml) or are already version qualified 4704 // with v21 or higher. 4705 return NO_ERROR; 4706 } 4707 4708 sp<XMLNode> newRoot = NULL; 4709 int sdkVersionToGenerate = SDK_LOLLIPOP_MR1; 4710 4711 Vector<sp<XMLNode> > nodesToVisit; 4712 nodesToVisit.push(root); 4713 while (!nodesToVisit.isEmpty()) { 4714 sp<XMLNode> node = nodesToVisit.top(); 4715 nodesToVisit.pop(); 4716 4717 if (bundle->getNoVersionVectors() && (node->getElementName() == vector16 || 4718 node->getElementName() == animatedVector16)) { 4719 // We were told not to version vector tags, so skip the children here. 4720 continue; 4721 } 4722 4723 const Vector<XMLNode::attribute_entry>& attrs = node->getAttributes(); 4724 for (size_t i = 0; i < attrs.size(); i++) { 4725 const XMLNode::attribute_entry& attr = attrs[i]; 4726 const int sdkLevel = getPublicAttributeSdkLevel(attr.nameResId); 4727 if (sdkLevel > 1 && sdkLevel > config.sdkVersion && sdkLevel > minSdk) { 4728 if (newRoot == NULL) { 4729 newRoot = root->clone(); 4730 } 4731 4732 // Find the smallest sdk version that we need to synthesize for 4733 // and do that one. Subsequent versions will be processed on 4734 // the next pass. 4735 sdkVersionToGenerate = std::min(sdkLevel, sdkVersionToGenerate); 4736 4737 if (bundle->getVerbose()) { 4738 SourcePos(node->getFilename(), node->getStartLineNumber()).printf( 4739 "removing attribute %s%s%s from <%s>", 4740 String8(attr.ns).string(), 4741 (attr.ns.size() == 0 ? "" : ":"), 4742 String8(attr.name).string(), 4743 String8(node->getElementName()).string()); 4744 } 4745 node->removeAttribute(i); 4746 i--; 4747 } 4748 } 4749 4750 // Schedule a visit to the children. 4751 const Vector<sp<XMLNode> >& children = node->getChildren(); 4752 const size_t childCount = children.size(); 4753 for (size_t i = 0; i < childCount; i++) { 4754 nodesToVisit.push(children[i]); 4755 } 4756 } 4757 4758 if (newRoot == NULL) { 4759 return NO_ERROR; 4760 } 4761 4762 // Look to see if we already have an overriding v21 configuration. 4763 sp<ConfigList> cl = getConfigList(String16(mAssets->getPackage()), 4764 String16(target->getResourceType()), resourceName); 4765 if (shouldGenerateVersionedResource(cl, config, sdkVersionToGenerate)) { 4766 // We don't have an overriding entry for v21, so we must duplicate this one. 4767 ConfigDescription newConfig(config); 4768 newConfig.sdkVersion = sdkVersionToGenerate; 4769 sp<AaptFile> newFile = new AaptFile(target->getSourceFile(), 4770 AaptGroupEntry(newConfig), target->getResourceType()); 4771 String8 resPath = String8::format("res/%s/%s.xml", 4772 newFile->getGroupEntry().toDirName(target->getResourceType()).string(), 4773 String8(resourceName).string()); 4774 resPath.convertToResPath(); 4775 4776 // Add a resource table entry. 4777 if (bundle->getVerbose()) { 4778 SourcePos(target->getSourceFile(), -1).printf( 4779 "using v%d attributes; synthesizing resource %s:%s/%s for configuration %s.", 4780 newConfig.sdkVersion, 4781 mAssets->getPackage().string(), 4782 newFile->getResourceType().string(), 4783 String8(resourceName).string(), 4784 newConfig.toString().string()); 4785 } 4786 4787 addEntry(SourcePos(), 4788 String16(mAssets->getPackage()), 4789 String16(target->getResourceType()), 4790 resourceName, 4791 String16(resPath), 4792 NULL, 4793 &newConfig); 4794 4795 // Schedule this to be compiled. 4796 CompileResourceWorkItem item; 4797 item.resourceName = resourceName; 4798 item.resPath = resPath; 4799 item.file = newFile; 4800 item.xmlRoot = newRoot; 4801 item.needsCompiling = false; // This step occurs after we parse/assign, so we don't need 4802 // to do it again. 4803 mWorkQueue.push(item); 4804 } 4805 return NO_ERROR; 4806} 4807 4808void ResourceTable::getDensityVaryingResources( 4809 KeyedVector<Symbol, Vector<SymbolDefinition> >& resources) { 4810 const ConfigDescription nullConfig; 4811 4812 const size_t packageCount = mOrderedPackages.size(); 4813 for (size_t p = 0; p < packageCount; p++) { 4814 const Vector<sp<Type> >& types = mOrderedPackages[p]->getOrderedTypes(); 4815 const size_t typeCount = types.size(); 4816 for (size_t t = 0; t < typeCount; t++) { 4817 const Vector<sp<ConfigList> >& configs = types[t]->getOrderedConfigs(); 4818 const size_t configCount = configs.size(); 4819 for (size_t c = 0; c < configCount; c++) { 4820 const DefaultKeyedVector<ConfigDescription, sp<Entry> >& configEntries 4821 = configs[c]->getEntries(); 4822 const size_t configEntryCount = configEntries.size(); 4823 for (size_t ce = 0; ce < configEntryCount; ce++) { 4824 const ConfigDescription& config = configEntries.keyAt(ce); 4825 if (AaptConfig::isDensityOnly(config)) { 4826 // This configuration only varies with regards to density. 4827 const Symbol symbol( 4828 mOrderedPackages[p]->getName(), 4829 types[t]->getName(), 4830 configs[c]->getName(), 4831 getResId(mOrderedPackages[p], types[t], 4832 configs[c]->getEntryIndex())); 4833 4834 const sp<Entry>& entry = configEntries.valueAt(ce); 4835 AaptUtil::appendValue(resources, symbol, 4836 SymbolDefinition(symbol, config, entry->getPos())); 4837 } 4838 } 4839 } 4840 } 4841 } 4842} 4843 4844static String16 buildNamespace(const String16& package) { 4845 return String16("http://schemas.android.com/apk/res/") + package; 4846} 4847 4848static sp<XMLNode> findOnlyChildElement(const sp<XMLNode>& parent) { 4849 const Vector<sp<XMLNode> >& children = parent->getChildren(); 4850 sp<XMLNode> onlyChild; 4851 for (size_t i = 0; i < children.size(); i++) { 4852 if (children[i]->getType() != XMLNode::TYPE_CDATA) { 4853 if (onlyChild != NULL) { 4854 return NULL; 4855 } 4856 onlyChild = children[i]; 4857 } 4858 } 4859 return onlyChild; 4860} 4861 4862/** 4863 * Detects use of the `bundle' format and extracts nested resources into their own top level 4864 * resources. The bundle format looks like this: 4865 * 4866 * <!-- res/drawable/bundle.xml --> 4867 * <animated-vector xmlns:aapt="http://schemas.android.com/aapt"> 4868 * <aapt:attr name="android:drawable"> 4869 * <vector android:width="60dp" 4870 * android:height="60dp"> 4871 * <path android:name="v" 4872 * android:fillColor="#000000" 4873 * android:pathData="M300,70 l 0,-70 70,..." /> 4874 * </vector> 4875 * </aapt:attr> 4876 * </animated-vector> 4877 * 4878 * When AAPT sees the <aapt:attr> tag, it will extract its single element and its children 4879 * into a new high-level resource, assigning it a name and ID. Then value of the `name` 4880 * attribute must be a resource attribute. That resource attribute is inserted into the parent 4881 * with the reference to the extracted resource as the value. 4882 * 4883 * <!-- res/drawable/bundle.xml --> 4884 * <animated-vector android:drawable="@drawable/bundle_1.xml"> 4885 * </animated-vector> 4886 * 4887 * <!-- res/drawable/bundle_1.xml --> 4888 * <vector android:width="60dp" 4889 * android:height="60dp"> 4890 * <path android:name="v" 4891 * android:fillColor="#000000" 4892 * android:pathData="M300,70 l 0,-70 70,..." /> 4893 * </vector> 4894 */ 4895status_t ResourceTable::processBundleFormat(const Bundle* bundle, 4896 const String16& resourceName, 4897 const sp<AaptFile>& target, 4898 const sp<XMLNode>& root) { 4899 Vector<sp<XMLNode> > namespaces; 4900 if (root->getType() == XMLNode::TYPE_NAMESPACE) { 4901 namespaces.push(root); 4902 } 4903 return processBundleFormatImpl(bundle, resourceName, target, root, &namespaces); 4904} 4905 4906status_t ResourceTable::processBundleFormatImpl(const Bundle* bundle, 4907 const String16& resourceName, 4908 const sp<AaptFile>& target, 4909 const sp<XMLNode>& parent, 4910 Vector<sp<XMLNode> >* namespaces) { 4911 const String16 kAaptNamespaceUri16("http://schemas.android.com/aapt"); 4912 const String16 kName16("name"); 4913 const String16 kAttr16("attr"); 4914 const String16 kAssetPackage16(mAssets->getPackage()); 4915 4916 Vector<sp<XMLNode> >& children = parent->getChildren(); 4917 for (size_t i = 0; i < children.size(); i++) { 4918 const sp<XMLNode>& child = children[i]; 4919 4920 if (child->getType() == XMLNode::TYPE_CDATA) { 4921 continue; 4922 } else if (child->getType() == XMLNode::TYPE_NAMESPACE) { 4923 namespaces->push(child); 4924 } 4925 4926 if (child->getElementNamespace() != kAaptNamespaceUri16 || 4927 child->getElementName() != kAttr16) { 4928 status_t result = processBundleFormatImpl(bundle, resourceName, target, child, 4929 namespaces); 4930 if (result != NO_ERROR) { 4931 return result; 4932 } 4933 4934 if (child->getType() == XMLNode::TYPE_NAMESPACE) { 4935 namespaces->pop(); 4936 } 4937 continue; 4938 } 4939 4940 // This is the <aapt:attr> tag. Look for the 'name' attribute. 4941 SourcePos source(child->getFilename(), child->getStartLineNumber()); 4942 4943 sp<XMLNode> nestedRoot = findOnlyChildElement(child); 4944 if (nestedRoot == NULL) { 4945 source.error("<%s:%s> must have exactly one child element", 4946 String8(child->getElementNamespace()).string(), 4947 String8(child->getElementName()).string()); 4948 return UNKNOWN_ERROR; 4949 } 4950 4951 // Find the special attribute 'parent-attr'. This attribute's value contains 4952 // the resource attribute for which this element should be assigned in the parent. 4953 const XMLNode::attribute_entry* attr = child->getAttribute(String16(), kName16); 4954 if (attr == NULL) { 4955 source.error("inline resource definition must specify an attribute via 'name'"); 4956 return UNKNOWN_ERROR; 4957 } 4958 4959 // Parse the attribute name. 4960 const char* errorMsg = NULL; 4961 String16 attrPackage, attrType, attrName; 4962 bool result = ResTable::expandResourceRef(attr->string.string(), 4963 attr->string.size(), 4964 &attrPackage, &attrType, &attrName, 4965 &kAttr16, &kAssetPackage16, 4966 &errorMsg, NULL); 4967 if (!result) { 4968 source.error("invalid attribute name for 'name': %s", errorMsg); 4969 return UNKNOWN_ERROR; 4970 } 4971 4972 if (attrType != kAttr16) { 4973 // The value of the 'name' attribute must be an attribute reference. 4974 source.error("value of 'name' must be an attribute reference."); 4975 return UNKNOWN_ERROR; 4976 } 4977 4978 // Generate a name for this nested resource and try to add it to the table. 4979 // We do this in a loop because the name may be taken, in which case we will 4980 // increment a suffix until we succeed. 4981 String8 nestedResourceName; 4982 String8 nestedResourcePath; 4983 int suffix = 1; 4984 while (true) { 4985 // This child element will be extracted into its own resource file. 4986 // Generate a name and path for it from its parent. 4987 nestedResourceName = String8::format("%s_%d", 4988 String8(resourceName).string(), suffix++); 4989 nestedResourcePath = String8::format("res/%s/%s.xml", 4990 target->getGroupEntry().toDirName(target->getResourceType()) 4991 .string(), 4992 nestedResourceName.string()); 4993 4994 // Lookup or create the entry for this name. 4995 sp<Entry> entry = getEntry(kAssetPackage16, 4996 String16(target->getResourceType()), 4997 String16(nestedResourceName), 4998 source, 4999 false, 5000 &target->getGroupEntry().toParams(), 5001 true); 5002 if (entry == NULL) { 5003 return UNKNOWN_ERROR; 5004 } 5005 5006 if (entry->getType() == Entry::TYPE_UNKNOWN) { 5007 // The value for this resource has never been set, 5008 // meaning we're good! 5009 entry->setItem(source, String16(nestedResourcePath)); 5010 break; 5011 } 5012 5013 // We failed (name already exists), so try with a different name 5014 // (increment the suffix). 5015 } 5016 5017 if (bundle->getVerbose()) { 5018 source.printf("generating nested resource %s:%s/%s", 5019 mAssets->getPackage().string(), target->getResourceType().string(), 5020 nestedResourceName.string()); 5021 } 5022 5023 // Build the attribute reference and assign it to the parent. 5024 String16 nestedResourceRef = String16(String8::format("@%s:%s/%s", 5025 mAssets->getPackage().string(), target->getResourceType().string(), 5026 nestedResourceName.string())); 5027 5028 String16 attrNs = buildNamespace(attrPackage); 5029 if (parent->getAttribute(attrNs, attrName) != NULL) { 5030 SourcePos(parent->getFilename(), parent->getStartLineNumber()) 5031 .error("parent of nested resource already defines attribute '%s:%s'", 5032 String8(attrPackage).string(), String8(attrName).string()); 5033 return UNKNOWN_ERROR; 5034 } 5035 5036 // Add the reference to the inline resource. 5037 parent->addAttribute(attrNs, attrName, nestedResourceRef); 5038 5039 // Remove the <aapt:attr> child element from here. 5040 children.removeAt(i); 5041 i--; 5042 5043 // Append all namespace declarations that we've seen on this branch in the XML tree 5044 // to this resource. 5045 // We do this because the order of namespace declarations and prefix usage is determined 5046 // by the developer and we do not want to override any decisions. Be conservative. 5047 for (size_t nsIndex = namespaces->size(); nsIndex > 0; nsIndex--) { 5048 const sp<XMLNode>& ns = namespaces->itemAt(nsIndex - 1); 5049 sp<XMLNode> newNs = XMLNode::newNamespace(ns->getFilename(), ns->getNamespacePrefix(), 5050 ns->getNamespaceUri()); 5051 newNs->addChild(nestedRoot); 5052 nestedRoot = newNs; 5053 } 5054 5055 // Schedule compilation of the nested resource. 5056 CompileResourceWorkItem workItem; 5057 workItem.resPath = nestedResourcePath; 5058 workItem.resourceName = String16(nestedResourceName); 5059 workItem.xmlRoot = nestedRoot; 5060 workItem.file = new AaptFile(target->getSourceFile(), target->getGroupEntry(), 5061 target->getResourceType()); 5062 mWorkQueue.push(workItem); 5063 } 5064 return NO_ERROR; 5065} 5066