ResourceTable.cpp revision 6022debdbcc4498736580640c6287b57872617a2
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 "XMLNode.h" 10#include "ResourceFilter.h" 11#include "ResourceIdCache.h" 12 13#include <androidfw/ResourceTypes.h> 14#include <utils/ByteOrder.h> 15#include <stdarg.h> 16 17#define NOISY(x) //x 18 19status_t compileXmlFile(const sp<AaptAssets>& assets, 20 const sp<AaptFile>& target, 21 ResourceTable* table, 22 int options) 23{ 24 sp<XMLNode> root = XMLNode::parse(target); 25 if (root == NULL) { 26 return UNKNOWN_ERROR; 27 } 28 29 return compileXmlFile(assets, root, target, table, options); 30} 31 32status_t compileXmlFile(const sp<AaptAssets>& assets, 33 const sp<AaptFile>& target, 34 const sp<AaptFile>& outTarget, 35 ResourceTable* table, 36 int options) 37{ 38 sp<XMLNode> root = XMLNode::parse(target); 39 if (root == NULL) { 40 return UNKNOWN_ERROR; 41 } 42 43 return compileXmlFile(assets, root, outTarget, table, options); 44} 45 46status_t compileXmlFile(const sp<AaptAssets>& assets, 47 const sp<XMLNode>& root, 48 const sp<AaptFile>& target, 49 ResourceTable* table, 50 int options) 51{ 52 if ((options&XML_COMPILE_STRIP_WHITESPACE) != 0) { 53 root->removeWhitespace(true, NULL); 54 } else if ((options&XML_COMPILE_COMPACT_WHITESPACE) != 0) { 55 root->removeWhitespace(false, NULL); 56 } 57 58 if ((options&XML_COMPILE_UTF8) != 0) { 59 root->setUTF8(true); 60 } 61 62 bool hasErrors = false; 63 64 if ((options&XML_COMPILE_ASSIGN_ATTRIBUTE_IDS) != 0) { 65 status_t err = root->assignResourceIds(assets, table); 66 if (err != NO_ERROR) { 67 hasErrors = true; 68 } 69 } 70 71 status_t err = root->parseValues(assets, table); 72 if (err != NO_ERROR) { 73 hasErrors = true; 74 } 75 76 if (hasErrors) { 77 return UNKNOWN_ERROR; 78 } 79 80 NOISY(printf("Input XML Resource:\n")); 81 NOISY(root->print()); 82 err = root->flatten(target, 83 (options&XML_COMPILE_STRIP_COMMENTS) != 0, 84 (options&XML_COMPILE_STRIP_RAW_VALUES) != 0); 85 if (err != NO_ERROR) { 86 return err; 87 } 88 89 NOISY(printf("Output XML Resource:\n")); 90 NOISY(ResXMLTree tree; 91 tree.setTo(target->getData(), target->getSize()); 92 printXMLBlock(&tree)); 93 94 target->setCompressionMethod(ZipEntry::kCompressDeflated); 95 96 return err; 97} 98 99#undef NOISY 100#define NOISY(x) //x 101 102struct flag_entry 103{ 104 const char16_t* name; 105 size_t nameLen; 106 uint32_t value; 107 const char* description; 108}; 109 110static const char16_t referenceArray[] = 111 { 'r', 'e', 'f', 'e', 'r', 'e', 'n', 'c', 'e' }; 112static const char16_t stringArray[] = 113 { 's', 't', 'r', 'i', 'n', 'g' }; 114static const char16_t integerArray[] = 115 { 'i', 'n', 't', 'e', 'g', 'e', 'r' }; 116static const char16_t booleanArray[] = 117 { 'b', 'o', 'o', 'l', 'e', 'a', 'n' }; 118static const char16_t colorArray[] = 119 { 'c', 'o', 'l', 'o', 'r' }; 120static const char16_t floatArray[] = 121 { 'f', 'l', 'o', 'a', 't' }; 122static const char16_t dimensionArray[] = 123 { 'd', 'i', 'm', 'e', 'n', 's', 'i', 'o', 'n' }; 124static const char16_t fractionArray[] = 125 { 'f', 'r', 'a', 'c', 't', 'i', 'o', 'n' }; 126static const char16_t enumArray[] = 127 { 'e', 'n', 'u', 'm' }; 128static const char16_t flagsArray[] = 129 { 'f', 'l', 'a', 'g', 's' }; 130 131static const flag_entry gFormatFlags[] = { 132 { referenceArray, sizeof(referenceArray)/2, ResTable_map::TYPE_REFERENCE, 133 "a reference to another resource, in the form \"<code>@[+][<i>package</i>:]<i>type</i>:<i>name</i></code>\"\n" 134 "or to a theme attribute in the form \"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\"."}, 135 { stringArray, sizeof(stringArray)/2, ResTable_map::TYPE_STRING, 136 "a string value, using '\\\\;' to escape characters such as '\\\\n' or '\\\\uxxxx' for a unicode character." }, 137 { integerArray, sizeof(integerArray)/2, ResTable_map::TYPE_INTEGER, 138 "an integer value, such as \"<code>100</code>\"." }, 139 { booleanArray, sizeof(booleanArray)/2, ResTable_map::TYPE_BOOLEAN, 140 "a boolean value, either \"<code>true</code>\" or \"<code>false</code>\"." }, 141 { colorArray, sizeof(colorArray)/2, ResTable_map::TYPE_COLOR, 142 "a color value, in the form of \"<code>#<i>rgb</i></code>\", \"<code>#<i>argb</i></code>\",\n" 143 "\"<code>#<i>rrggbb</i></code>\", or \"<code>#<i>aarrggbb</i></code>\"." }, 144 { floatArray, sizeof(floatArray)/2, ResTable_map::TYPE_FLOAT, 145 "a floating point value, such as \"<code>1.2</code>\"."}, 146 { dimensionArray, sizeof(dimensionArray)/2, ResTable_map::TYPE_DIMENSION, 147 "a dimension value, which is a floating point number appended with a unit such as \"<code>14.5sp</code>\".\n" 148 "Available units are: px (pixels), dp (density-independent pixels), sp (scaled pixels based on preferred font size),\n" 149 "in (inches), mm (millimeters)." }, 150 { fractionArray, sizeof(fractionArray)/2, ResTable_map::TYPE_FRACTION, 151 "a fractional value, which is a floating point number appended with either % or %p, such as \"<code>14.5%</code>\".\n" 152 "The % suffix always means a percentage of the base size; the optional %p suffix provides a size relative to\n" 153 "some parent container." }, 154 { enumArray, sizeof(enumArray)/2, ResTable_map::TYPE_ENUM, NULL }, 155 { flagsArray, sizeof(flagsArray)/2, ResTable_map::TYPE_FLAGS, NULL }, 156 { NULL, 0, 0, NULL } 157}; 158 159static const char16_t suggestedArray[] = { 's', 'u', 'g', 'g', 'e', 's', 't', 'e', 'd' }; 160 161static const flag_entry l10nRequiredFlags[] = { 162 { suggestedArray, sizeof(suggestedArray)/2, ResTable_map::L10N_SUGGESTED, NULL }, 163 { NULL, 0, 0, NULL } 164}; 165 166static const char16_t nulStr[] = { 0 }; 167 168static uint32_t parse_flags(const char16_t* str, size_t len, 169 const flag_entry* flags, bool* outError = NULL) 170{ 171 while (len > 0 && isspace(*str)) { 172 str++; 173 len--; 174 } 175 while (len > 0 && isspace(str[len-1])) { 176 len--; 177 } 178 179 const char16_t* const end = str + len; 180 uint32_t value = 0; 181 182 while (str < end) { 183 const char16_t* div = str; 184 while (div < end && *div != '|') { 185 div++; 186 } 187 188 const flag_entry* cur = flags; 189 while (cur->name) { 190 if (strzcmp16(cur->name, cur->nameLen, str, div-str) == 0) { 191 value |= cur->value; 192 break; 193 } 194 cur++; 195 } 196 197 if (!cur->name) { 198 if (outError) *outError = true; 199 return 0; 200 } 201 202 str = div < end ? div+1 : div; 203 } 204 205 if (outError) *outError = false; 206 return value; 207} 208 209static String16 mayOrMust(int type, int flags) 210{ 211 if ((type&(~flags)) == 0) { 212 return String16("<p>Must"); 213 } 214 215 return String16("<p>May"); 216} 217 218static void appendTypeInfo(ResourceTable* outTable, const String16& pkg, 219 const String16& typeName, const String16& ident, int type, 220 const flag_entry* flags) 221{ 222 bool hadType = false; 223 while (flags->name) { 224 if ((type&flags->value) != 0 && flags->description != NULL) { 225 String16 fullMsg(mayOrMust(type, flags->value)); 226 fullMsg.append(String16(" be ")); 227 fullMsg.append(String16(flags->description)); 228 outTable->appendTypeComment(pkg, typeName, ident, fullMsg); 229 hadType = true; 230 } 231 flags++; 232 } 233 if (hadType && (type&ResTable_map::TYPE_REFERENCE) == 0) { 234 outTable->appendTypeComment(pkg, typeName, ident, 235 String16("<p>This may also be a reference to a resource (in the form\n" 236 "\"<code>@[<i>package</i>:]<i>type</i>:<i>name</i></code>\") or\n" 237 "theme attribute (in the form\n" 238 "\"<code>?[<i>package</i>:][<i>type</i>:]<i>name</i></code>\")\n" 239 "containing a value of this type.")); 240 } 241} 242 243struct PendingAttribute 244{ 245 const String16 myPackage; 246 const SourcePos sourcePos; 247 const bool appendComment; 248 int32_t type; 249 String16 ident; 250 String16 comment; 251 bool hasErrors; 252 bool added; 253 254 PendingAttribute(String16 _package, const sp<AaptFile>& in, 255 ResXMLTree& block, bool _appendComment) 256 : myPackage(_package) 257 , sourcePos(in->getPrintableSource(), block.getLineNumber()) 258 , appendComment(_appendComment) 259 , type(ResTable_map::TYPE_ANY) 260 , hasErrors(false) 261 , added(false) 262 { 263 } 264 265 status_t createIfNeeded(ResourceTable* outTable) 266 { 267 if (added || hasErrors) { 268 return NO_ERROR; 269 } 270 added = true; 271 272 String16 attr16("attr"); 273 274 if (outTable->hasBagOrEntry(myPackage, attr16, ident)) { 275 sourcePos.error("Attribute \"%s\" has already been defined\n", 276 String8(ident).string()); 277 hasErrors = true; 278 return UNKNOWN_ERROR; 279 } 280 281 char numberStr[16]; 282 sprintf(numberStr, "%d", type); 283 status_t err = outTable->addBag(sourcePos, myPackage, 284 attr16, ident, String16(""), 285 String16("^type"), 286 String16(numberStr), NULL, NULL); 287 if (err != NO_ERROR) { 288 hasErrors = true; 289 return err; 290 } 291 outTable->appendComment(myPackage, attr16, ident, comment, appendComment); 292 //printf("Attribute %s comment: %s\n", String8(ident).string(), 293 // String8(comment).string()); 294 return err; 295 } 296}; 297 298static status_t compileAttribute(const sp<AaptFile>& in, 299 ResXMLTree& block, 300 const String16& myPackage, 301 ResourceTable* outTable, 302 String16* outIdent = NULL, 303 bool inStyleable = false) 304{ 305 PendingAttribute attr(myPackage, in, block, inStyleable); 306 307 const String16 attr16("attr"); 308 const String16 id16("id"); 309 310 // Attribute type constants. 311 const String16 enum16("enum"); 312 const String16 flag16("flag"); 313 314 ResXMLTree::event_code_t code; 315 size_t len; 316 status_t err; 317 318 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 319 if (identIdx >= 0) { 320 attr.ident = String16(block.getAttributeStringValue(identIdx, &len)); 321 if (outIdent) { 322 *outIdent = attr.ident; 323 } 324 } else { 325 attr.sourcePos.error("A 'name' attribute is required for <attr>\n"); 326 attr.hasErrors = true; 327 } 328 329 attr.comment = String16( 330 block.getComment(&len) ? block.getComment(&len) : nulStr); 331 332 ssize_t typeIdx = block.indexOfAttribute(NULL, "format"); 333 if (typeIdx >= 0) { 334 String16 typeStr = String16(block.getAttributeStringValue(typeIdx, &len)); 335 attr.type = parse_flags(typeStr.string(), typeStr.size(), gFormatFlags); 336 if (attr.type == 0) { 337 attr.sourcePos.error("Tag <attr> 'format' attribute value \"%s\" not valid\n", 338 String8(typeStr).string()); 339 attr.hasErrors = true; 340 } 341 attr.createIfNeeded(outTable); 342 } else if (!inStyleable) { 343 // Attribute definitions outside of styleables always define the 344 // attribute as a generic value. 345 attr.createIfNeeded(outTable); 346 } 347 348 //printf("Attribute %s: type=0x%08x\n", String8(attr.ident).string(), attr.type); 349 350 ssize_t minIdx = block.indexOfAttribute(NULL, "min"); 351 if (minIdx >= 0) { 352 String16 val = String16(block.getAttributeStringValue(minIdx, &len)); 353 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 354 attr.sourcePos.error("Tag <attr> 'min' attribute must be a number, not \"%s\"\n", 355 String8(val).string()); 356 attr.hasErrors = true; 357 } 358 attr.createIfNeeded(outTable); 359 if (!attr.hasErrors) { 360 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 361 String16(""), String16("^min"), String16(val), NULL, NULL); 362 if (err != NO_ERROR) { 363 attr.hasErrors = true; 364 } 365 } 366 } 367 368 ssize_t maxIdx = block.indexOfAttribute(NULL, "max"); 369 if (maxIdx >= 0) { 370 String16 val = String16(block.getAttributeStringValue(maxIdx, &len)); 371 if (!ResTable::stringToInt(val.string(), val.size(), NULL)) { 372 attr.sourcePos.error("Tag <attr> 'max' attribute must be a number, not \"%s\"\n", 373 String8(val).string()); 374 attr.hasErrors = true; 375 } 376 attr.createIfNeeded(outTable); 377 if (!attr.hasErrors) { 378 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 379 String16(""), String16("^max"), String16(val), NULL, NULL); 380 attr.hasErrors = true; 381 } 382 } 383 384 if ((minIdx >= 0 || maxIdx >= 0) && (attr.type&ResTable_map::TYPE_INTEGER) == 0) { 385 attr.sourcePos.error("Tag <attr> must have format=integer attribute if using max or min\n"); 386 attr.hasErrors = true; 387 } 388 389 ssize_t l10nIdx = block.indexOfAttribute(NULL, "localization"); 390 if (l10nIdx >= 0) { 391 const uint16_t* str = block.getAttributeStringValue(l10nIdx, &len); 392 bool error; 393 uint32_t l10n_required = parse_flags(str, len, l10nRequiredFlags, &error); 394 if (error) { 395 attr.sourcePos.error("Tag <attr> 'localization' attribute value \"%s\" not valid\n", 396 String8(str).string()); 397 attr.hasErrors = true; 398 } 399 attr.createIfNeeded(outTable); 400 if (!attr.hasErrors) { 401 char buf[11]; 402 sprintf(buf, "%d", l10n_required); 403 err = outTable->addBag(attr.sourcePos, myPackage, attr16, attr.ident, 404 String16(""), String16("^l10n"), String16(buf), NULL, NULL); 405 if (err != NO_ERROR) { 406 attr.hasErrors = true; 407 } 408 } 409 } 410 411 String16 enumOrFlagsComment; 412 413 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 414 if (code == ResXMLTree::START_TAG) { 415 uint32_t localType = 0; 416 if (strcmp16(block.getElementName(&len), enum16.string()) == 0) { 417 localType = ResTable_map::TYPE_ENUM; 418 } else if (strcmp16(block.getElementName(&len), flag16.string()) == 0) { 419 localType = ResTable_map::TYPE_FLAGS; 420 } else { 421 SourcePos(in->getPrintableSource(), block.getLineNumber()) 422 .error("Tag <%s> can not appear inside <attr>, only <enum> or <flag>\n", 423 String8(block.getElementName(&len)).string()); 424 return UNKNOWN_ERROR; 425 } 426 427 attr.createIfNeeded(outTable); 428 429 if (attr.type == ResTable_map::TYPE_ANY) { 430 // No type was explicitly stated, so supplying enum tags 431 // implicitly creates an enum or flag. 432 attr.type = 0; 433 } 434 435 if ((attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) == 0) { 436 // Wasn't originally specified as an enum, so update its type. 437 attr.type |= localType; 438 if (!attr.hasErrors) { 439 char numberStr[16]; 440 sprintf(numberStr, "%d", attr.type); 441 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 442 myPackage, attr16, attr.ident, String16(""), 443 String16("^type"), String16(numberStr), NULL, NULL, true); 444 if (err != NO_ERROR) { 445 attr.hasErrors = true; 446 } 447 } 448 } else if ((uint32_t)(attr.type&(ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)) != localType) { 449 if (localType == ResTable_map::TYPE_ENUM) { 450 SourcePos(in->getPrintableSource(), block.getLineNumber()) 451 .error("<enum> attribute can not be used inside a flags format\n"); 452 attr.hasErrors = true; 453 } else { 454 SourcePos(in->getPrintableSource(), block.getLineNumber()) 455 .error("<flag> attribute can not be used inside a enum format\n"); 456 attr.hasErrors = true; 457 } 458 } 459 460 String16 itemIdent; 461 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 462 if (itemIdentIdx >= 0) { 463 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 464 } else { 465 SourcePos(in->getPrintableSource(), block.getLineNumber()) 466 .error("A 'name' attribute is required for <enum> or <flag>\n"); 467 attr.hasErrors = true; 468 } 469 470 String16 value; 471 ssize_t valueIdx = block.indexOfAttribute(NULL, "value"); 472 if (valueIdx >= 0) { 473 value = String16(block.getAttributeStringValue(valueIdx, &len)); 474 } else { 475 SourcePos(in->getPrintableSource(), block.getLineNumber()) 476 .error("A 'value' attribute is required for <enum> or <flag>\n"); 477 attr.hasErrors = true; 478 } 479 if (!attr.hasErrors && !ResTable::stringToInt(value.string(), value.size(), NULL)) { 480 SourcePos(in->getPrintableSource(), block.getLineNumber()) 481 .error("Tag <enum> or <flag> 'value' attribute must be a number," 482 " not \"%s\"\n", 483 String8(value).string()); 484 attr.hasErrors = true; 485 } 486 487 if (!attr.hasErrors) { 488 if (enumOrFlagsComment.size() == 0) { 489 enumOrFlagsComment.append(mayOrMust(attr.type, 490 ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)); 491 enumOrFlagsComment.append((attr.type&ResTable_map::TYPE_ENUM) 492 ? String16(" be one of the following constant values.") 493 : String16(" be one or more (separated by '|') of the following constant values.")); 494 enumOrFlagsComment.append(String16("</p>\n<table>\n" 495 "<colgroup align=\"left\" />\n" 496 "<colgroup align=\"left\" />\n" 497 "<colgroup align=\"left\" />\n" 498 "<tr><th>Constant</th><th>Value</th><th>Description</th></tr>")); 499 } 500 501 enumOrFlagsComment.append(String16("\n<tr><td><code>")); 502 enumOrFlagsComment.append(itemIdent); 503 enumOrFlagsComment.append(String16("</code></td><td>")); 504 enumOrFlagsComment.append(value); 505 enumOrFlagsComment.append(String16("</td><td>")); 506 if (block.getComment(&len)) { 507 enumOrFlagsComment.append(String16(block.getComment(&len))); 508 } 509 enumOrFlagsComment.append(String16("</td></tr>")); 510 511 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 512 myPackage, 513 attr16, attr.ident, String16(""), 514 itemIdent, value, NULL, NULL, false, true); 515 if (err != NO_ERROR) { 516 attr.hasErrors = true; 517 } 518 } 519 } else if (code == ResXMLTree::END_TAG) { 520 if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 521 break; 522 } 523 if ((attr.type&ResTable_map::TYPE_ENUM) != 0) { 524 if (strcmp16(block.getElementName(&len), enum16.string()) != 0) { 525 SourcePos(in->getPrintableSource(), block.getLineNumber()) 526 .error("Found tag </%s> where </enum> is expected\n", 527 String8(block.getElementName(&len)).string()); 528 return UNKNOWN_ERROR; 529 } 530 } else { 531 if (strcmp16(block.getElementName(&len), flag16.string()) != 0) { 532 SourcePos(in->getPrintableSource(), block.getLineNumber()) 533 .error("Found tag </%s> where </flag> is expected\n", 534 String8(block.getElementName(&len)).string()); 535 return UNKNOWN_ERROR; 536 } 537 } 538 } 539 } 540 541 if (!attr.hasErrors && attr.added) { 542 appendTypeInfo(outTable, myPackage, attr16, attr.ident, attr.type, gFormatFlags); 543 } 544 545 if (!attr.hasErrors && enumOrFlagsComment.size() > 0) { 546 enumOrFlagsComment.append(String16("\n</table>")); 547 outTable->appendTypeComment(myPackage, attr16, attr.ident, enumOrFlagsComment); 548 } 549 550 551 return NO_ERROR; 552} 553 554bool localeIsDefined(const ResTable_config& config) 555{ 556 return config.locale == 0; 557} 558 559status_t parseAndAddBag(Bundle* bundle, 560 const sp<AaptFile>& in, 561 ResXMLTree* block, 562 const ResTable_config& config, 563 const String16& myPackage, 564 const String16& curType, 565 const String16& ident, 566 const String16& parentIdent, 567 const String16& itemIdent, 568 int32_t curFormat, 569 bool isFormatted, 570 const String16& product, 571 PseudolocalizationMethod pseudolocalize, 572 const bool overwrite, 573 ResourceTable* outTable) 574{ 575 status_t err; 576 const String16 item16("item"); 577 578 String16 str; 579 Vector<StringPool::entry_style_span> spans; 580 err = parseStyledString(bundle, in->getPrintableSource().string(), 581 block, item16, &str, &spans, isFormatted, 582 pseudolocalize); 583 if (err != NO_ERROR) { 584 return err; 585 } 586 587 NOISY(printf("Adding resource bag entry l=%c%c c=%c%c orien=%d d=%d " 588 " pid=%s, bag=%s, id=%s: %s\n", 589 config.language[0], config.language[1], 590 config.country[0], config.country[1], 591 config.orientation, config.density, 592 String8(parentIdent).string(), 593 String8(ident).string(), 594 String8(itemIdent).string(), 595 String8(str).string())); 596 597 err = outTable->addBag(SourcePos(in->getPrintableSource(), block->getLineNumber()), 598 myPackage, curType, ident, parentIdent, itemIdent, str, 599 &spans, &config, overwrite, false, curFormat); 600 return err; 601} 602 603/* 604 * Returns true if needle is one of the elements in the comma-separated list 605 * haystack, false otherwise. 606 */ 607bool isInProductList(const String16& needle, const String16& haystack) { 608 const char16_t *needle2 = needle.string(); 609 const char16_t *haystack2 = haystack.string(); 610 size_t needlesize = needle.size(); 611 612 while (*haystack2 != '\0') { 613 if (strncmp16(haystack2, needle2, needlesize) == 0) { 614 if (haystack2[needlesize] == '\0' || haystack2[needlesize] == ',') { 615 return true; 616 } 617 } 618 619 while (*haystack2 != '\0' && *haystack2 != ',') { 620 haystack2++; 621 } 622 if (*haystack2 == ',') { 623 haystack2++; 624 } 625 } 626 627 return false; 628} 629 630/* 631 * A simple container that holds a resource type and name. It is ordered first by type then 632 * by name. 633 */ 634struct type_ident_pair_t { 635 String16 type; 636 String16 ident; 637 638 type_ident_pair_t() { }; 639 type_ident_pair_t(const String16& t, const String16& i) : type(t), ident(i) { } 640 type_ident_pair_t(const type_ident_pair_t& o) : type(o.type), ident(o.ident) { } 641 inline bool operator < (const type_ident_pair_t& o) const { 642 int cmp = compare_type(type, o.type); 643 if (cmp < 0) { 644 return true; 645 } else if (cmp > 0) { 646 return false; 647 } else { 648 return strictly_order_type(ident, o.ident); 649 } 650 } 651}; 652 653 654status_t parseAndAddEntry(Bundle* bundle, 655 const sp<AaptFile>& in, 656 ResXMLTree* block, 657 const ResTable_config& config, 658 const String16& myPackage, 659 const String16& curType, 660 const String16& ident, 661 const String16& curTag, 662 bool curIsStyled, 663 int32_t curFormat, 664 bool isFormatted, 665 const String16& product, 666 PseudolocalizationMethod pseudolocalize, 667 const bool overwrite, 668 KeyedVector<type_ident_pair_t, bool>* skippedResourceNames, 669 ResourceTable* outTable) 670{ 671 status_t err; 672 673 String16 str; 674 Vector<StringPool::entry_style_span> spans; 675 err = parseStyledString(bundle, in->getPrintableSource().string(), block, 676 curTag, &str, curIsStyled ? &spans : NULL, 677 isFormatted, pseudolocalize); 678 679 if (err < NO_ERROR) { 680 return err; 681 } 682 683 /* 684 * If a product type was specified on the command line 685 * and also in the string, and the two are not the same, 686 * return without adding the string. 687 */ 688 689 const char *bundleProduct = bundle->getProduct(); 690 if (bundleProduct == NULL) { 691 bundleProduct = ""; 692 } 693 694 if (product.size() != 0) { 695 /* 696 * If the command-line-specified product is empty, only "default" 697 * matches. Other variants are skipped. This is so generation 698 * of the R.java file when the product is not known is predictable. 699 */ 700 701 if (bundleProduct[0] == '\0') { 702 if (strcmp16(String16("default").string(), product.string()) != 0) { 703 /* 704 * This string has a product other than 'default'. Do not add it, 705 * but record it so that if we do not see the same string with 706 * product 'default' or no product, then report an error. 707 */ 708 skippedResourceNames->replaceValueFor( 709 type_ident_pair_t(curType, ident), true); 710 return NO_ERROR; 711 } 712 } else { 713 /* 714 * The command-line product is not empty. 715 * If the product for this string is on the command-line list, 716 * it matches. "default" also matches, but only if nothing 717 * else has matched already. 718 */ 719 720 if (isInProductList(product, String16(bundleProduct))) { 721 ; 722 } else if (strcmp16(String16("default").string(), product.string()) == 0 && 723 !outTable->hasBagOrEntry(myPackage, curType, ident, config)) { 724 ; 725 } else { 726 return NO_ERROR; 727 } 728 } 729 } 730 731 NOISY(printf("Adding resource entry l=%c%c c=%c%c orien=%d d=%d id=%s: %s\n", 732 config.language[0], config.language[1], 733 config.country[0], config.country[1], 734 config.orientation, config.density, 735 String8(ident).string(), String8(str).string())); 736 737 err = outTable->addEntry(SourcePos(in->getPrintableSource(), block->getLineNumber()), 738 myPackage, curType, ident, str, &spans, &config, 739 false, curFormat, overwrite); 740 741 return err; 742} 743 744status_t compileResourceFile(Bundle* bundle, 745 const sp<AaptAssets>& assets, 746 const sp<AaptFile>& in, 747 const ResTable_config& defParams, 748 const bool overwrite, 749 ResourceTable* outTable) 750{ 751 ResXMLTree block; 752 status_t err = parseXMLResource(in, &block, false, true); 753 if (err != NO_ERROR) { 754 return err; 755 } 756 757 // Top-level tag. 758 const String16 resources16("resources"); 759 760 // Identifier declaration tags. 761 const String16 declare_styleable16("declare-styleable"); 762 const String16 attr16("attr"); 763 764 // Data creation organizational tags. 765 const String16 string16("string"); 766 const String16 drawable16("drawable"); 767 const String16 color16("color"); 768 const String16 bool16("bool"); 769 const String16 integer16("integer"); 770 const String16 dimen16("dimen"); 771 const String16 fraction16("fraction"); 772 const String16 style16("style"); 773 const String16 plurals16("plurals"); 774 const String16 array16("array"); 775 const String16 string_array16("string-array"); 776 const String16 integer_array16("integer-array"); 777 const String16 public16("public"); 778 const String16 public_padding16("public-padding"); 779 const String16 private_symbols16("private-symbols"); 780 const String16 java_symbol16("java-symbol"); 781 const String16 add_resource16("add-resource"); 782 const String16 skip16("skip"); 783 const String16 eat_comment16("eat-comment"); 784 785 // Data creation tags. 786 const String16 bag16("bag"); 787 const String16 item16("item"); 788 789 // Attribute type constants. 790 const String16 enum16("enum"); 791 792 // plural values 793 const String16 other16("other"); 794 const String16 quantityOther16("^other"); 795 const String16 zero16("zero"); 796 const String16 quantityZero16("^zero"); 797 const String16 one16("one"); 798 const String16 quantityOne16("^one"); 799 const String16 two16("two"); 800 const String16 quantityTwo16("^two"); 801 const String16 few16("few"); 802 const String16 quantityFew16("^few"); 803 const String16 many16("many"); 804 const String16 quantityMany16("^many"); 805 806 // useful attribute names and special values 807 const String16 name16("name"); 808 const String16 translatable16("translatable"); 809 const String16 formatted16("formatted"); 810 const String16 false16("false"); 811 812 const String16 myPackage(assets->getPackage()); 813 814 bool hasErrors = false; 815 816 bool fileIsTranslatable = true; 817 if (strstr(in->getPrintableSource().string(), "donottranslate") != NULL) { 818 fileIsTranslatable = false; 819 } 820 821 DefaultKeyedVector<String16, uint32_t> nextPublicId(0); 822 823 // Stores the resource names that were skipped. Typically this happens when 824 // AAPT is invoked without a product specified and a resource has no 825 // 'default' product attribute. 826 KeyedVector<type_ident_pair_t, bool> skippedResourceNames; 827 828 ResXMLTree::event_code_t code; 829 do { 830 code = block.next(); 831 } while (code == ResXMLTree::START_NAMESPACE); 832 833 size_t len; 834 if (code != ResXMLTree::START_TAG) { 835 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 836 "No start tag found\n"); 837 return UNKNOWN_ERROR; 838 } 839 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 840 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 841 "Invalid start tag %s\n", String8(block.getElementName(&len)).string()); 842 return UNKNOWN_ERROR; 843 } 844 845 ResTable_config curParams(defParams); 846 847 ResTable_config pseudoParams(curParams); 848 pseudoParams.language[0] = 'e'; 849 pseudoParams.language[1] = 'n'; 850 pseudoParams.country[0] = 'X'; 851 pseudoParams.country[1] = 'A'; 852 853 ResTable_config pseudoBidiParams(curParams); 854 pseudoBidiParams.language[0] = 'a'; 855 pseudoBidiParams.language[1] = 'r'; 856 pseudoBidiParams.country[0] = 'X'; 857 pseudoBidiParams.country[1] = 'B'; 858 859 // We should skip resources for pseudolocales if they were 860 // already added automatically. This is a fix for a transition period when 861 // manually pseudolocalized resources may be expected. 862 // TODO: remove this check after next SDK version release. 863 if ((bundle->getPseudolocalize() & PSEUDO_ACCENTED && 864 curParams.locale == pseudoParams.locale) || 865 (bundle->getPseudolocalize() & PSEUDO_BIDI && 866 curParams.locale == pseudoBidiParams.locale)) { 867 SourcePos(in->getPrintableSource(), 0).warning( 868 "Resource file %s is skipped as pseudolocalization" 869 " was done automatically.", 870 in->getPrintableSource().string()); 871 return NO_ERROR; 872 } 873 874 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 875 if (code == ResXMLTree::START_TAG) { 876 const String16* curTag = NULL; 877 String16 curType; 878 int32_t curFormat = ResTable_map::TYPE_ANY; 879 bool curIsBag = false; 880 bool curIsBagReplaceOnOverwrite = false; 881 bool curIsStyled = false; 882 bool curIsPseudolocalizable = false; 883 bool curIsFormatted = fileIsTranslatable; 884 bool localHasErrors = false; 885 886 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 887 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 888 && code != ResXMLTree::BAD_DOCUMENT) { 889 if (code == ResXMLTree::END_TAG) { 890 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 891 break; 892 } 893 } 894 } 895 continue; 896 897 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 898 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 899 && code != ResXMLTree::BAD_DOCUMENT) { 900 if (code == ResXMLTree::END_TAG) { 901 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 902 break; 903 } 904 } 905 } 906 continue; 907 908 } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 909 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 910 911 String16 type; 912 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 913 if (typeIdx < 0) { 914 srcPos.error("A 'type' attribute is required for <public>\n"); 915 hasErrors = localHasErrors = true; 916 } 917 type = String16(block.getAttributeStringValue(typeIdx, &len)); 918 919 String16 name; 920 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 921 if (nameIdx < 0) { 922 srcPos.error("A 'name' attribute is required for <public>\n"); 923 hasErrors = localHasErrors = true; 924 } 925 name = String16(block.getAttributeStringValue(nameIdx, &len)); 926 927 uint32_t ident = 0; 928 ssize_t identIdx = block.indexOfAttribute(NULL, "id"); 929 if (identIdx >= 0) { 930 const char16_t* identStr = block.getAttributeStringValue(identIdx, &len); 931 Res_value identValue; 932 if (!ResTable::stringToInt(identStr, len, &identValue)) { 933 srcPos.error("Given 'id' attribute is not an integer: %s\n", 934 String8(block.getAttributeStringValue(identIdx, &len)).string()); 935 hasErrors = localHasErrors = true; 936 } else { 937 ident = identValue.data; 938 nextPublicId.replaceValueFor(type, ident+1); 939 } 940 } else if (nextPublicId.indexOfKey(type) < 0) { 941 srcPos.error("No 'id' attribute supplied <public>," 942 " and no previous id defined in this file.\n"); 943 hasErrors = localHasErrors = true; 944 } else if (!localHasErrors) { 945 ident = nextPublicId.valueFor(type); 946 nextPublicId.replaceValueFor(type, ident+1); 947 } 948 949 if (!localHasErrors) { 950 err = outTable->addPublic(srcPos, myPackage, type, name, ident); 951 if (err < NO_ERROR) { 952 hasErrors = localHasErrors = true; 953 } 954 } 955 if (!localHasErrors) { 956 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 957 if (symbols != NULL) { 958 symbols = symbols->addNestedSymbol(String8(type), srcPos); 959 } 960 if (symbols != NULL) { 961 symbols->makeSymbolPublic(String8(name), srcPos); 962 String16 comment( 963 block.getComment(&len) ? block.getComment(&len) : nulStr); 964 symbols->appendComment(String8(name), comment, srcPos); 965 } else { 966 srcPos.error("Unable to create symbols!\n"); 967 hasErrors = localHasErrors = true; 968 } 969 } 970 971 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 972 if (code == ResXMLTree::END_TAG) { 973 if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 974 break; 975 } 976 } 977 } 978 continue; 979 980 } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 981 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 982 983 String16 type; 984 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 985 if (typeIdx < 0) { 986 srcPos.error("A 'type' attribute is required for <public-padding>\n"); 987 hasErrors = localHasErrors = true; 988 } 989 type = String16(block.getAttributeStringValue(typeIdx, &len)); 990 991 String16 name; 992 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 993 if (nameIdx < 0) { 994 srcPos.error("A 'name' attribute is required for <public-padding>\n"); 995 hasErrors = localHasErrors = true; 996 } 997 name = String16(block.getAttributeStringValue(nameIdx, &len)); 998 999 uint32_t start = 0; 1000 ssize_t startIdx = block.indexOfAttribute(NULL, "start"); 1001 if (startIdx >= 0) { 1002 const char16_t* startStr = block.getAttributeStringValue(startIdx, &len); 1003 Res_value startValue; 1004 if (!ResTable::stringToInt(startStr, len, &startValue)) { 1005 srcPos.error("Given 'start' attribute is not an integer: %s\n", 1006 String8(block.getAttributeStringValue(startIdx, &len)).string()); 1007 hasErrors = localHasErrors = true; 1008 } else { 1009 start = startValue.data; 1010 } 1011 } else if (nextPublicId.indexOfKey(type) < 0) { 1012 srcPos.error("No 'start' attribute supplied <public-padding>," 1013 " and no previous id defined in this file.\n"); 1014 hasErrors = localHasErrors = true; 1015 } else if (!localHasErrors) { 1016 start = nextPublicId.valueFor(type); 1017 } 1018 1019 uint32_t end = 0; 1020 ssize_t endIdx = block.indexOfAttribute(NULL, "end"); 1021 if (endIdx >= 0) { 1022 const char16_t* endStr = block.getAttributeStringValue(endIdx, &len); 1023 Res_value endValue; 1024 if (!ResTable::stringToInt(endStr, len, &endValue)) { 1025 srcPos.error("Given 'end' attribute is not an integer: %s\n", 1026 String8(block.getAttributeStringValue(endIdx, &len)).string()); 1027 hasErrors = localHasErrors = true; 1028 } else { 1029 end = endValue.data; 1030 } 1031 } else { 1032 srcPos.error("No 'end' attribute supplied <public-padding>\n"); 1033 hasErrors = localHasErrors = true; 1034 } 1035 1036 if (end >= start) { 1037 nextPublicId.replaceValueFor(type, end+1); 1038 } else { 1039 srcPos.error("Padding start '%ul' is after end '%ul'\n", 1040 start, end); 1041 hasErrors = localHasErrors = true; 1042 } 1043 1044 String16 comment( 1045 block.getComment(&len) ? block.getComment(&len) : nulStr); 1046 for (uint32_t curIdent=start; curIdent<=end; curIdent++) { 1047 if (localHasErrors) { 1048 break; 1049 } 1050 String16 curName(name); 1051 char buf[64]; 1052 sprintf(buf, "%d", (int)(end-curIdent+1)); 1053 curName.append(String16(buf)); 1054 1055 err = outTable->addEntry(srcPos, myPackage, type, curName, 1056 String16("padding"), NULL, &curParams, false, 1057 ResTable_map::TYPE_STRING, overwrite); 1058 if (err < NO_ERROR) { 1059 hasErrors = localHasErrors = true; 1060 break; 1061 } 1062 err = outTable->addPublic(srcPos, myPackage, type, 1063 curName, curIdent); 1064 if (err < NO_ERROR) { 1065 hasErrors = localHasErrors = true; 1066 break; 1067 } 1068 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1069 if (symbols != NULL) { 1070 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1071 } 1072 if (symbols != NULL) { 1073 symbols->makeSymbolPublic(String8(curName), srcPos); 1074 symbols->appendComment(String8(curName), comment, srcPos); 1075 } else { 1076 srcPos.error("Unable to create symbols!\n"); 1077 hasErrors = localHasErrors = true; 1078 } 1079 } 1080 1081 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1082 if (code == ResXMLTree::END_TAG) { 1083 if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 1084 break; 1085 } 1086 } 1087 } 1088 continue; 1089 1090 } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1091 String16 pkg; 1092 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package"); 1093 if (pkgIdx < 0) { 1094 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1095 "A 'package' attribute is required for <private-symbols>\n"); 1096 hasErrors = localHasErrors = true; 1097 } 1098 pkg = String16(block.getAttributeStringValue(pkgIdx, &len)); 1099 if (!localHasErrors) { 1100 assets->setSymbolsPrivatePackage(String8(pkg)); 1101 } 1102 1103 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1104 if (code == ResXMLTree::END_TAG) { 1105 if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1106 break; 1107 } 1108 } 1109 } 1110 continue; 1111 1112 } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1113 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1114 1115 String16 type; 1116 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1117 if (typeIdx < 0) { 1118 srcPos.error("A 'type' attribute is required for <public>\n"); 1119 hasErrors = localHasErrors = true; 1120 } 1121 type = String16(block.getAttributeStringValue(typeIdx, &len)); 1122 1123 String16 name; 1124 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1125 if (nameIdx < 0) { 1126 srcPos.error("A 'name' attribute is required for <public>\n"); 1127 hasErrors = localHasErrors = true; 1128 } 1129 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1130 1131 sp<AaptSymbols> symbols = assets->getJavaSymbolsFor(String8("R")); 1132 if (symbols != NULL) { 1133 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1134 } 1135 if (symbols != NULL) { 1136 symbols->makeSymbolJavaSymbol(String8(name), srcPos); 1137 String16 comment( 1138 block.getComment(&len) ? block.getComment(&len) : nulStr); 1139 symbols->appendComment(String8(name), comment, srcPos); 1140 } else { 1141 srcPos.error("Unable to create symbols!\n"); 1142 hasErrors = localHasErrors = true; 1143 } 1144 1145 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1146 if (code == ResXMLTree::END_TAG) { 1147 if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1148 break; 1149 } 1150 } 1151 } 1152 continue; 1153 1154 1155 } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1156 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1157 1158 String16 typeName; 1159 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1160 if (typeIdx < 0) { 1161 srcPos.error("A 'type' attribute is required for <add-resource>\n"); 1162 hasErrors = localHasErrors = true; 1163 } 1164 typeName = String16(block.getAttributeStringValue(typeIdx, &len)); 1165 1166 String16 name; 1167 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1168 if (nameIdx < 0) { 1169 srcPos.error("A 'name' attribute is required for <add-resource>\n"); 1170 hasErrors = localHasErrors = true; 1171 } 1172 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1173 1174 outTable->canAddEntry(srcPos, myPackage, typeName, name); 1175 1176 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1177 if (code == ResXMLTree::END_TAG) { 1178 if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1179 break; 1180 } 1181 } 1182 } 1183 continue; 1184 1185 } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1186 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1187 1188 String16 ident; 1189 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1190 if (identIdx < 0) { 1191 srcPos.error("A 'name' attribute is required for <declare-styleable>\n"); 1192 hasErrors = localHasErrors = true; 1193 } 1194 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1195 1196 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1197 if (!localHasErrors) { 1198 if (symbols != NULL) { 1199 symbols = symbols->addNestedSymbol(String8("styleable"), srcPos); 1200 } 1201 sp<AaptSymbols> styleSymbols = symbols; 1202 if (symbols != NULL) { 1203 symbols = symbols->addNestedSymbol(String8(ident), srcPos); 1204 } 1205 if (symbols == NULL) { 1206 srcPos.error("Unable to create symbols!\n"); 1207 return UNKNOWN_ERROR; 1208 } 1209 1210 String16 comment( 1211 block.getComment(&len) ? block.getComment(&len) : nulStr); 1212 styleSymbols->appendComment(String8(ident), comment, srcPos); 1213 } else { 1214 symbols = NULL; 1215 } 1216 1217 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1218 if (code == ResXMLTree::START_TAG) { 1219 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1220 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1221 && code != ResXMLTree::BAD_DOCUMENT) { 1222 if (code == ResXMLTree::END_TAG) { 1223 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1224 break; 1225 } 1226 } 1227 } 1228 continue; 1229 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1230 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1231 && code != ResXMLTree::BAD_DOCUMENT) { 1232 if (code == ResXMLTree::END_TAG) { 1233 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1234 break; 1235 } 1236 } 1237 } 1238 continue; 1239 } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) { 1240 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1241 "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n", 1242 String8(block.getElementName(&len)).string()); 1243 return UNKNOWN_ERROR; 1244 } 1245 1246 String16 comment( 1247 block.getComment(&len) ? block.getComment(&len) : nulStr); 1248 String16 itemIdent; 1249 err = compileAttribute(in, block, myPackage, outTable, &itemIdent, true); 1250 if (err != NO_ERROR) { 1251 hasErrors = localHasErrors = true; 1252 } 1253 1254 if (symbols != NULL) { 1255 SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber()); 1256 symbols->addSymbol(String8(itemIdent), 0, srcPos); 1257 symbols->appendComment(String8(itemIdent), comment, srcPos); 1258 //printf("Attribute %s comment: %s\n", String8(itemIdent).string(), 1259 // String8(comment).string()); 1260 } 1261 } else if (code == ResXMLTree::END_TAG) { 1262 if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1263 break; 1264 } 1265 1266 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1267 "Found tag </%s> where </attr> is expected\n", 1268 String8(block.getElementName(&len)).string()); 1269 return UNKNOWN_ERROR; 1270 } 1271 } 1272 continue; 1273 1274 } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 1275 err = compileAttribute(in, block, myPackage, outTable, NULL); 1276 if (err != NO_ERROR) { 1277 hasErrors = true; 1278 } 1279 continue; 1280 1281 } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) { 1282 curTag = &item16; 1283 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1284 if (attri >= 0) { 1285 curType = String16(block.getAttributeStringValue(attri, &len)); 1286 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1287 if (formatIdx >= 0) { 1288 String16 formatStr = String16(block.getAttributeStringValue( 1289 formatIdx, &len)); 1290 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1291 gFormatFlags); 1292 if (curFormat == 0) { 1293 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1294 "Tag <item> 'format' attribute value \"%s\" not valid\n", 1295 String8(formatStr).string()); 1296 hasErrors = localHasErrors = true; 1297 } 1298 } 1299 } else { 1300 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1301 "A 'type' attribute is required for <item>\n"); 1302 hasErrors = localHasErrors = true; 1303 } 1304 curIsStyled = true; 1305 } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) { 1306 // Note the existence and locale of every string we process 1307 char rawLocale[RESTABLE_MAX_LOCALE_LEN]; 1308 curParams.getBcp47Locale(rawLocale); 1309 String8 locale(rawLocale); 1310 String16 name; 1311 String16 translatable; 1312 String16 formatted; 1313 1314 size_t n = block.getAttributeCount(); 1315 for (size_t i = 0; i < n; i++) { 1316 size_t length; 1317 const uint16_t* attr = block.getAttributeName(i, &length); 1318 if (strcmp16(attr, name16.string()) == 0) { 1319 name.setTo(block.getAttributeStringValue(i, &length)); 1320 } else if (strcmp16(attr, translatable16.string()) == 0) { 1321 translatable.setTo(block.getAttributeStringValue(i, &length)); 1322 } else if (strcmp16(attr, formatted16.string()) == 0) { 1323 formatted.setTo(block.getAttributeStringValue(i, &length)); 1324 } 1325 } 1326 1327 if (name.size() > 0) { 1328 if (translatable == false16) { 1329 curIsFormatted = false; 1330 // Untranslatable strings must only exist in the default [empty] locale 1331 if (locale.size() > 0) { 1332 SourcePos(in->getPrintableSource(), block.getLineNumber()).warning( 1333 "string '%s' marked untranslatable but exists in locale '%s'\n", 1334 String8(name).string(), 1335 locale.string()); 1336 // hasErrors = localHasErrors = true; 1337 } else { 1338 // Intentionally empty block: 1339 // 1340 // Don't add untranslatable strings to the localization table; that 1341 // way if we later see localizations of them, they'll be flagged as 1342 // having no default translation. 1343 } 1344 } else { 1345 outTable->addLocalization( 1346 name, 1347 locale, 1348 SourcePos(in->getPrintableSource(), block.getLineNumber())); 1349 } 1350 1351 if (formatted == false16) { 1352 curIsFormatted = false; 1353 } 1354 } 1355 1356 curTag = &string16; 1357 curType = string16; 1358 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1359 curIsStyled = true; 1360 curIsPseudolocalizable = fileIsTranslatable && (translatable != false16); 1361 } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) { 1362 curTag = &drawable16; 1363 curType = drawable16; 1364 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1365 } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) { 1366 curTag = &color16; 1367 curType = color16; 1368 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1369 } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) { 1370 curTag = &bool16; 1371 curType = bool16; 1372 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN; 1373 } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) { 1374 curTag = &integer16; 1375 curType = integer16; 1376 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1377 } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) { 1378 curTag = &dimen16; 1379 curType = dimen16; 1380 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION; 1381 } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) { 1382 curTag = &fraction16; 1383 curType = fraction16; 1384 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION; 1385 } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) { 1386 curTag = &bag16; 1387 curIsBag = true; 1388 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1389 if (attri >= 0) { 1390 curType = String16(block.getAttributeStringValue(attri, &len)); 1391 } else { 1392 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1393 "A 'type' attribute is required for <bag>\n"); 1394 hasErrors = localHasErrors = true; 1395 } 1396 } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) { 1397 curTag = &style16; 1398 curType = style16; 1399 curIsBag = true; 1400 } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) { 1401 curTag = &plurals16; 1402 curType = plurals16; 1403 curIsBag = true; 1404 curIsPseudolocalizable = fileIsTranslatable; 1405 } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) { 1406 curTag = &array16; 1407 curType = array16; 1408 curIsBag = true; 1409 curIsBagReplaceOnOverwrite = true; 1410 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1411 if (formatIdx >= 0) { 1412 String16 formatStr = String16(block.getAttributeStringValue( 1413 formatIdx, &len)); 1414 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1415 gFormatFlags); 1416 if (curFormat == 0) { 1417 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1418 "Tag <array> 'format' attribute value \"%s\" not valid\n", 1419 String8(formatStr).string()); 1420 hasErrors = localHasErrors = true; 1421 } 1422 } 1423 } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) { 1424 // Check whether these strings need valid formats. 1425 // (simplified form of what string16 does above) 1426 bool isTranslatable = false; 1427 size_t n = block.getAttributeCount(); 1428 1429 // Pseudolocalizable by default, unless this string array isn't 1430 // translatable. 1431 for (size_t i = 0; i < n; i++) { 1432 size_t length; 1433 const uint16_t* attr = block.getAttributeName(i, &length); 1434 if (strcmp16(attr, formatted16.string()) == 0) { 1435 const uint16_t* value = block.getAttributeStringValue(i, &length); 1436 if (strcmp16(value, false16.string()) == 0) { 1437 curIsFormatted = false; 1438 } 1439 } else if (strcmp16(attr, translatable16.string()) == 0) { 1440 const uint16_t* value = block.getAttributeStringValue(i, &length); 1441 if (strcmp16(value, false16.string()) == 0) { 1442 isTranslatable = false; 1443 } 1444 } 1445 } 1446 1447 curTag = &string_array16; 1448 curType = array16; 1449 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1450 curIsBag = true; 1451 curIsBagReplaceOnOverwrite = true; 1452 curIsPseudolocalizable = isTranslatable && fileIsTranslatable; 1453 } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) { 1454 curTag = &integer_array16; 1455 curType = array16; 1456 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1457 curIsBag = true; 1458 curIsBagReplaceOnOverwrite = true; 1459 } else { 1460 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1461 "Found tag %s where item is expected\n", 1462 String8(block.getElementName(&len)).string()); 1463 return UNKNOWN_ERROR; 1464 } 1465 1466 String16 ident; 1467 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1468 if (identIdx >= 0) { 1469 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1470 } else { 1471 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1472 "A 'name' attribute is required for <%s>\n", 1473 String8(*curTag).string()); 1474 hasErrors = localHasErrors = true; 1475 } 1476 1477 String16 product; 1478 identIdx = block.indexOfAttribute(NULL, "product"); 1479 if (identIdx >= 0) { 1480 product = String16(block.getAttributeStringValue(identIdx, &len)); 1481 } 1482 1483 String16 comment(block.getComment(&len) ? block.getComment(&len) : nulStr); 1484 1485 if (curIsBag) { 1486 // Figure out the parent of this bag... 1487 String16 parentIdent; 1488 ssize_t parentIdentIdx = block.indexOfAttribute(NULL, "parent"); 1489 if (parentIdentIdx >= 0) { 1490 parentIdent = String16(block.getAttributeStringValue(parentIdentIdx, &len)); 1491 } else { 1492 ssize_t sep = ident.findLast('.'); 1493 if (sep >= 0) { 1494 parentIdent.setTo(ident, sep); 1495 } 1496 } 1497 1498 if (!localHasErrors) { 1499 err = outTable->startBag(SourcePos(in->getPrintableSource(), 1500 block.getLineNumber()), myPackage, curType, ident, 1501 parentIdent, &curParams, 1502 overwrite, curIsBagReplaceOnOverwrite); 1503 if (err != NO_ERROR) { 1504 hasErrors = localHasErrors = true; 1505 } 1506 } 1507 1508 ssize_t elmIndex = 0; 1509 char elmIndexStr[14]; 1510 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1511 && code != ResXMLTree::BAD_DOCUMENT) { 1512 1513 if (code == ResXMLTree::START_TAG) { 1514 if (strcmp16(block.getElementName(&len), item16.string()) != 0) { 1515 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1516 "Tag <%s> can not appear inside <%s>, only <item>\n", 1517 String8(block.getElementName(&len)).string(), 1518 String8(*curTag).string()); 1519 return UNKNOWN_ERROR; 1520 } 1521 1522 String16 itemIdent; 1523 if (curType == array16) { 1524 sprintf(elmIndexStr, "^index_%d", (int)elmIndex++); 1525 itemIdent = String16(elmIndexStr); 1526 } else if (curType == plurals16) { 1527 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "quantity"); 1528 if (itemIdentIdx >= 0) { 1529 String16 quantity16(block.getAttributeStringValue(itemIdentIdx, &len)); 1530 if (quantity16 == other16) { 1531 itemIdent = quantityOther16; 1532 } 1533 else if (quantity16 == zero16) { 1534 itemIdent = quantityZero16; 1535 } 1536 else if (quantity16 == one16) { 1537 itemIdent = quantityOne16; 1538 } 1539 else if (quantity16 == two16) { 1540 itemIdent = quantityTwo16; 1541 } 1542 else if (quantity16 == few16) { 1543 itemIdent = quantityFew16; 1544 } 1545 else if (quantity16 == many16) { 1546 itemIdent = quantityMany16; 1547 } 1548 else { 1549 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1550 "Illegal 'quantity' attribute is <item> inside <plurals>\n"); 1551 hasErrors = localHasErrors = true; 1552 } 1553 } else { 1554 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1555 "A 'quantity' attribute is required for <item> inside <plurals>\n"); 1556 hasErrors = localHasErrors = true; 1557 } 1558 } else { 1559 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 1560 if (itemIdentIdx >= 0) { 1561 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 1562 } else { 1563 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1564 "A 'name' attribute is required for <item>\n"); 1565 hasErrors = localHasErrors = true; 1566 } 1567 } 1568 1569 ResXMLParser::ResXMLPosition parserPosition; 1570 block.getPosition(&parserPosition); 1571 1572 err = parseAndAddBag(bundle, in, &block, curParams, myPackage, curType, 1573 ident, parentIdent, itemIdent, curFormat, curIsFormatted, 1574 product, NO_PSEUDOLOCALIZATION, overwrite, outTable); 1575 if (err == NO_ERROR) { 1576 if (curIsPseudolocalizable && localeIsDefined(curParams) 1577 && bundle->getPseudolocalize() > 0) { 1578 // pseudolocalize here 1579 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1580 PSEUDO_ACCENTED) { 1581 block.setPosition(parserPosition); 1582 err = parseAndAddBag(bundle, in, &block, pseudoParams, myPackage, 1583 curType, ident, parentIdent, itemIdent, curFormat, 1584 curIsFormatted, product, PSEUDO_ACCENTED, 1585 overwrite, outTable); 1586 } 1587 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1588 PSEUDO_BIDI) { 1589 block.setPosition(parserPosition); 1590 err = parseAndAddBag(bundle, in, &block, pseudoBidiParams, myPackage, 1591 curType, ident, parentIdent, itemIdent, curFormat, 1592 curIsFormatted, product, PSEUDO_BIDI, 1593 overwrite, outTable); 1594 } 1595 } 1596 } 1597 if (err != NO_ERROR) { 1598 hasErrors = localHasErrors = true; 1599 } 1600 } else if (code == ResXMLTree::END_TAG) { 1601 if (strcmp16(block.getElementName(&len), curTag->string()) != 0) { 1602 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1603 "Found tag </%s> where </%s> is expected\n", 1604 String8(block.getElementName(&len)).string(), 1605 String8(*curTag).string()); 1606 return UNKNOWN_ERROR; 1607 } 1608 break; 1609 } 1610 } 1611 } else { 1612 ResXMLParser::ResXMLPosition parserPosition; 1613 block.getPosition(&parserPosition); 1614 1615 err = parseAndAddEntry(bundle, in, &block, curParams, myPackage, curType, ident, 1616 *curTag, curIsStyled, curFormat, curIsFormatted, 1617 product, NO_PSEUDOLOCALIZATION, overwrite, &skippedResourceNames, outTable); 1618 1619 if (err < NO_ERROR) { // Why err < NO_ERROR instead of err != NO_ERROR? 1620 hasErrors = localHasErrors = true; 1621 } 1622 else if (err == NO_ERROR) { 1623 if (curIsPseudolocalizable && localeIsDefined(curParams) 1624 && bundle->getPseudolocalize() > 0) { 1625 // pseudolocalize here 1626 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1627 PSEUDO_ACCENTED) { 1628 block.setPosition(parserPosition); 1629 err = parseAndAddEntry(bundle, in, &block, pseudoParams, myPackage, curType, 1630 ident, *curTag, curIsStyled, curFormat, 1631 curIsFormatted, product, 1632 PSEUDO_ACCENTED, overwrite, &skippedResourceNames, outTable); 1633 } 1634 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1635 PSEUDO_BIDI) { 1636 block.setPosition(parserPosition); 1637 err = parseAndAddEntry(bundle, in, &block, pseudoBidiParams, 1638 myPackage, curType, ident, *curTag, curIsStyled, curFormat, 1639 curIsFormatted, product, 1640 PSEUDO_BIDI, overwrite, &skippedResourceNames, outTable); 1641 } 1642 if (err != NO_ERROR) { 1643 hasErrors = localHasErrors = true; 1644 } 1645 } 1646 } 1647 } 1648 1649#if 0 1650 if (comment.size() > 0) { 1651 printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(), 1652 String8(curType).string(), String8(ident).string(), 1653 String8(comment).string()); 1654 } 1655#endif 1656 if (!localHasErrors) { 1657 outTable->appendComment(myPackage, curType, ident, comment, false); 1658 } 1659 } 1660 else if (code == ResXMLTree::END_TAG) { 1661 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 1662 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1663 "Unexpected end tag %s\n", String8(block.getElementName(&len)).string()); 1664 return UNKNOWN_ERROR; 1665 } 1666 } 1667 else if (code == ResXMLTree::START_NAMESPACE || code == ResXMLTree::END_NAMESPACE) { 1668 } 1669 else if (code == ResXMLTree::TEXT) { 1670 if (isWhitespace(block.getText(&len))) { 1671 continue; 1672 } 1673 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1674 "Found text \"%s\" where item tag is expected\n", 1675 String8(block.getText(&len)).string()); 1676 return UNKNOWN_ERROR; 1677 } 1678 } 1679 1680 // For every resource defined, there must be exist one variant with a product attribute 1681 // set to 'default' (or no product attribute at all). 1682 // We check to see that for every resource that was ignored because of a mismatched 1683 // product attribute, some product variant of that resource was processed. 1684 for (size_t i = 0; i < skippedResourceNames.size(); i++) { 1685 if (skippedResourceNames[i]) { 1686 const type_ident_pair_t& p = skippedResourceNames.keyAt(i); 1687 if (!outTable->hasBagOrEntry(myPackage, p.type, p.ident)) { 1688 const char* bundleProduct = 1689 (bundle->getProduct() == NULL) ? "" : bundle->getProduct(); 1690 fprintf(stderr, "In resource file %s: %s\n", 1691 in->getPrintableSource().string(), 1692 curParams.toString().string()); 1693 1694 fprintf(stderr, "\t%s '%s' does not match product %s.\n" 1695 "\tYou may have forgotten to include a 'default' product variant" 1696 " of the resource.\n", 1697 String8(p.type).string(), String8(p.ident).string(), 1698 bundleProduct[0] == 0 ? "default" : bundleProduct); 1699 return UNKNOWN_ERROR; 1700 } 1701 } 1702 } 1703 1704 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 1705} 1706 1707ResourceTable::ResourceTable(Bundle* bundle, const String16& assetsPackage, ResourceTable::PackageType type) 1708 : mAssetsPackage(assetsPackage) 1709 , mPackageType(type) 1710 , mTypeIdOffset(0) 1711 , mNumLocal(0) 1712 , mBundle(bundle) 1713{ 1714 ssize_t packageId = -1; 1715 switch (mPackageType) { 1716 case App: 1717 case AppFeature: 1718 packageId = 0x7f; 1719 break; 1720 1721 case System: 1722 packageId = 0x01; 1723 break; 1724 1725 case SharedLibrary: 1726 packageId = 0x00; 1727 break; 1728 1729 default: 1730 assert(0); 1731 break; 1732 } 1733 sp<Package> package = new Package(mAssetsPackage, packageId); 1734 mPackages.add(assetsPackage, package); 1735 mOrderedPackages.add(package); 1736 1737 // Every resource table always has one first entry, the bag attributes. 1738 const SourcePos unknown(String8("????"), 0); 1739 getType(mAssetsPackage, String16("attr"), unknown); 1740} 1741 1742static uint32_t findLargestTypeIdForPackage(const ResTable& table, const String16& packageName) { 1743 const size_t basePackageCount = table.getBasePackageCount(); 1744 for (size_t i = 0; i < basePackageCount; i++) { 1745 if (packageName == table.getBasePackageName(i)) { 1746 return table.getLastTypeIdForPackage(i); 1747 } 1748 } 1749 return 0; 1750} 1751 1752status_t ResourceTable::addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets) 1753{ 1754 status_t err = assets->buildIncludedResources(bundle); 1755 if (err != NO_ERROR) { 1756 return err; 1757 } 1758 1759 mAssets = assets; 1760 mTypeIdOffset = findLargestTypeIdForPackage(assets->getIncludedResources(), mAssetsPackage); 1761 1762 const String8& featureAfter = bundle->getFeatureAfterPackage(); 1763 if (!featureAfter.isEmpty()) { 1764 AssetManager featureAssetManager; 1765 if (!featureAssetManager.addAssetPath(featureAfter, NULL)) { 1766 fprintf(stderr, "ERROR: Feature package '%s' not found.\n", 1767 featureAfter.string()); 1768 return UNKNOWN_ERROR; 1769 } 1770 1771 const ResTable& featureTable = featureAssetManager.getResources(false); 1772 mTypeIdOffset = max(mTypeIdOffset, 1773 findLargestTypeIdForPackage(featureTable, mAssetsPackage)); 1774 } 1775 1776 return NO_ERROR; 1777} 1778 1779status_t ResourceTable::addPublic(const SourcePos& sourcePos, 1780 const String16& package, 1781 const String16& type, 1782 const String16& name, 1783 const uint32_t ident) 1784{ 1785 uint32_t rid = mAssets->getIncludedResources() 1786 .identifierForName(name.string(), name.size(), 1787 type.string(), type.size(), 1788 package.string(), package.size()); 1789 if (rid != 0) { 1790 sourcePos.error("Error declaring public resource %s/%s for included package %s\n", 1791 String8(type).string(), String8(name).string(), 1792 String8(package).string()); 1793 return UNKNOWN_ERROR; 1794 } 1795 1796 sp<Type> t = getType(package, type, sourcePos); 1797 if (t == NULL) { 1798 return UNKNOWN_ERROR; 1799 } 1800 return t->addPublic(sourcePos, name, ident); 1801} 1802 1803status_t ResourceTable::addEntry(const SourcePos& sourcePos, 1804 const String16& package, 1805 const String16& type, 1806 const String16& name, 1807 const String16& value, 1808 const Vector<StringPool::entry_style_span>* style, 1809 const ResTable_config* params, 1810 const bool doSetIndex, 1811 const int32_t format, 1812 const bool overwrite) 1813{ 1814 uint32_t rid = mAssets->getIncludedResources() 1815 .identifierForName(name.string(), name.size(), 1816 type.string(), type.size(), 1817 package.string(), package.size()); 1818 if (rid != 0) { 1819 sourcePos.error("Resource entry %s/%s is already defined in package %s.", 1820 String8(type).string(), String8(name).string(), String8(package).string()); 1821 return UNKNOWN_ERROR; 1822 } 1823 1824 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite, 1825 params, doSetIndex); 1826 if (e == NULL) { 1827 return UNKNOWN_ERROR; 1828 } 1829 status_t err = e->setItem(sourcePos, value, style, format, overwrite); 1830 if (err == NO_ERROR) { 1831 mNumLocal++; 1832 } 1833 return err; 1834} 1835 1836status_t ResourceTable::startBag(const SourcePos& sourcePos, 1837 const String16& package, 1838 const String16& type, 1839 const String16& name, 1840 const String16& bagParent, 1841 const ResTable_config* params, 1842 bool overlay, 1843 bool replace, bool isId) 1844{ 1845 status_t result = NO_ERROR; 1846 1847 // Check for adding entries in other packages... for now we do 1848 // nothing. We need to do the right thing here to support skinning. 1849 uint32_t rid = mAssets->getIncludedResources() 1850 .identifierForName(name.string(), name.size(), 1851 type.string(), type.size(), 1852 package.string(), package.size()); 1853 if (rid != 0) { 1854 sourcePos.error("Resource entry %s/%s is already defined in package %s.", 1855 String8(type).string(), String8(name).string(), String8(package).string()); 1856 return UNKNOWN_ERROR; 1857 } 1858 1859 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) { 1860 bool canAdd = false; 1861 sp<Package> p = mPackages.valueFor(package); 1862 if (p != NULL) { 1863 sp<Type> t = p->getTypes().valueFor(type); 1864 if (t != NULL) { 1865 if (t->getCanAddEntries().indexOf(name) >= 0) { 1866 canAdd = true; 1867 } 1868 } 1869 } 1870 if (!canAdd) { 1871 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", 1872 String8(name).string()); 1873 return UNKNOWN_ERROR; 1874 } 1875 } 1876 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); 1877 if (e == NULL) { 1878 return UNKNOWN_ERROR; 1879 } 1880 1881 // If a parent is explicitly specified, set it. 1882 if (bagParent.size() > 0) { 1883 e->setParent(bagParent); 1884 } 1885 1886 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) { 1887 return result; 1888 } 1889 1890 if (overlay && replace) { 1891 return e->emptyBag(sourcePos); 1892 } 1893 return result; 1894} 1895 1896status_t ResourceTable::addBag(const SourcePos& sourcePos, 1897 const String16& package, 1898 const String16& type, 1899 const String16& name, 1900 const String16& bagParent, 1901 const String16& bagKey, 1902 const String16& value, 1903 const Vector<StringPool::entry_style_span>* style, 1904 const ResTable_config* params, 1905 bool replace, bool isId, const int32_t format) 1906{ 1907 // Check for adding entries in other packages... for now we do 1908 // nothing. We need to do the right thing here to support skinning. 1909 uint32_t rid = mAssets->getIncludedResources() 1910 .identifierForName(name.string(), name.size(), 1911 type.string(), type.size(), 1912 package.string(), package.size()); 1913 if (rid != 0) { 1914 return NO_ERROR; 1915 } 1916 1917#if 0 1918 if (name == String16("left")) { 1919 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1920 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1921 } 1922#endif 1923 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params); 1924 if (e == NULL) { 1925 return UNKNOWN_ERROR; 1926 } 1927 1928 // If a parent is explicitly specified, set it. 1929 if (bagParent.size() > 0) { 1930 e->setParent(bagParent); 1931 } 1932 1933 const bool first = e->getBag().indexOfKey(bagKey) < 0; 1934 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format); 1935 if (err == NO_ERROR && first) { 1936 mNumLocal++; 1937 } 1938 return err; 1939} 1940 1941bool ResourceTable::hasBagOrEntry(const String16& package, 1942 const String16& type, 1943 const String16& name) const 1944{ 1945 // First look for this in the included resources... 1946 uint32_t rid = mAssets->getIncludedResources() 1947 .identifierForName(name.string(), name.size(), 1948 type.string(), type.size(), 1949 package.string(), package.size()); 1950 if (rid != 0) { 1951 return true; 1952 } 1953 1954 sp<Package> p = mPackages.valueFor(package); 1955 if (p != NULL) { 1956 sp<Type> t = p->getTypes().valueFor(type); 1957 if (t != NULL) { 1958 sp<ConfigList> c = t->getConfigs().valueFor(name); 1959 if (c != NULL) return true; 1960 } 1961 } 1962 1963 return false; 1964} 1965 1966bool ResourceTable::hasBagOrEntry(const String16& package, 1967 const String16& type, 1968 const String16& name, 1969 const ResTable_config& config) const 1970{ 1971 // First look for this in the included resources... 1972 uint32_t rid = mAssets->getIncludedResources() 1973 .identifierForName(name.string(), name.size(), 1974 type.string(), type.size(), 1975 package.string(), package.size()); 1976 if (rid != 0) { 1977 return true; 1978 } 1979 1980 sp<Package> p = mPackages.valueFor(package); 1981 if (p != NULL) { 1982 sp<Type> t = p->getTypes().valueFor(type); 1983 if (t != NULL) { 1984 sp<ConfigList> c = t->getConfigs().valueFor(name); 1985 if (c != NULL) { 1986 sp<Entry> e = c->getEntries().valueFor(config); 1987 if (e != NULL) { 1988 return true; 1989 } 1990 } 1991 } 1992 } 1993 1994 return false; 1995} 1996 1997bool ResourceTable::hasBagOrEntry(const String16& ref, 1998 const String16* defType, 1999 const String16* defPackage) 2000{ 2001 String16 package, type, name; 2002 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name, 2003 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) { 2004 return false; 2005 } 2006 return hasBagOrEntry(package, type, name); 2007} 2008 2009bool ResourceTable::appendComment(const String16& package, 2010 const String16& type, 2011 const String16& name, 2012 const String16& comment, 2013 bool onlyIfEmpty) 2014{ 2015 if (comment.size() <= 0) { 2016 return true; 2017 } 2018 2019 sp<Package> p = mPackages.valueFor(package); 2020 if (p != NULL) { 2021 sp<Type> t = p->getTypes().valueFor(type); 2022 if (t != NULL) { 2023 sp<ConfigList> c = t->getConfigs().valueFor(name); 2024 if (c != NULL) { 2025 c->appendComment(comment, onlyIfEmpty); 2026 return true; 2027 } 2028 } 2029 } 2030 return false; 2031} 2032 2033bool ResourceTable::appendTypeComment(const String16& package, 2034 const String16& type, 2035 const String16& name, 2036 const String16& comment) 2037{ 2038 if (comment.size() <= 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 c->appendTypeComment(comment); 2049 return true; 2050 } 2051 } 2052 } 2053 return false; 2054} 2055 2056void ResourceTable::canAddEntry(const SourcePos& pos, 2057 const String16& package, const String16& type, const String16& name) 2058{ 2059 sp<Type> t = getType(package, type, pos); 2060 if (t != NULL) { 2061 t->canAddEntry(name); 2062 } 2063} 2064 2065size_t ResourceTable::size() const { 2066 return mPackages.size(); 2067} 2068 2069size_t ResourceTable::numLocalResources() const { 2070 return mNumLocal; 2071} 2072 2073bool ResourceTable::hasResources() const { 2074 return mNumLocal > 0; 2075} 2076 2077sp<AaptFile> ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter) 2078{ 2079 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2080 status_t err = flatten(bundle, filter, data); 2081 return err == NO_ERROR ? data : NULL; 2082} 2083 2084inline uint32_t ResourceTable::getResId(const sp<Package>& p, 2085 const sp<Type>& t, 2086 uint32_t nameId) 2087{ 2088 return makeResId(p->getAssignedId(), t->getIndex(), nameId); 2089} 2090 2091uint32_t ResourceTable::getResId(const String16& package, 2092 const String16& type, 2093 const String16& name, 2094 bool onlyPublic) const 2095{ 2096 uint32_t id = ResourceIdCache::lookup(package, type, name, onlyPublic); 2097 if (id != 0) return id; // cache hit 2098 2099 // First look for this in the included resources... 2100 uint32_t specFlags = 0; 2101 uint32_t rid = mAssets->getIncludedResources() 2102 .identifierForName(name.string(), name.size(), 2103 type.string(), type.size(), 2104 package.string(), package.size(), 2105 &specFlags); 2106 if (rid != 0) { 2107 if (onlyPublic) { 2108 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 2109 return 0; 2110 } 2111 } 2112 2113 return ResourceIdCache::store(package, type, name, onlyPublic, rid); 2114 } 2115 2116 sp<Package> p = mPackages.valueFor(package); 2117 if (p == NULL) return 0; 2118 sp<Type> t = p->getTypes().valueFor(type); 2119 if (t == NULL) return 0; 2120 sp<ConfigList> c = t->getConfigs().valueFor(name); 2121 if (c == NULL) return 0; 2122 int32_t ei = c->getEntryIndex(); 2123 if (ei < 0) return 0; 2124 2125 return ResourceIdCache::store(package, type, name, onlyPublic, 2126 getResId(p, t, ei)); 2127} 2128 2129uint32_t ResourceTable::getResId(const String16& ref, 2130 const String16* defType, 2131 const String16* defPackage, 2132 const char** outErrorMsg, 2133 bool onlyPublic) const 2134{ 2135 String16 package, type, name; 2136 bool refOnlyPublic = true; 2137 if (!ResTable::expandResourceRef( 2138 ref.string(), ref.size(), &package, &type, &name, 2139 defType, defPackage ? defPackage:&mAssetsPackage, 2140 outErrorMsg, &refOnlyPublic)) { 2141 NOISY(printf("Expanding resource: ref=%s\n", 2142 String8(ref).string())); 2143 NOISY(printf("Expanding resource: defType=%s\n", 2144 defType ? String8(*defType).string() : "NULL")); 2145 NOISY(printf("Expanding resource: defPackage=%s\n", 2146 defPackage ? String8(*defPackage).string() : "NULL")); 2147 NOISY(printf("Expanding resource: ref=%s\n", String8(ref).string())); 2148 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n", 2149 String8(package).string(), String8(type).string(), 2150 String8(name).string())); 2151 return 0; 2152 } 2153 uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic); 2154 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n", 2155 String8(package).string(), String8(type).string(), 2156 String8(name).string(), res)); 2157 if (res == 0) { 2158 if (outErrorMsg) 2159 *outErrorMsg = "No resource found that matches the given name"; 2160 } 2161 return res; 2162} 2163 2164bool ResourceTable::isValidResourceName(const String16& s) 2165{ 2166 const char16_t* p = s.string(); 2167 bool first = true; 2168 while (*p) { 2169 if ((*p >= 'a' && *p <= 'z') 2170 || (*p >= 'A' && *p <= 'Z') 2171 || *p == '_' 2172 || (!first && *p >= '0' && *p <= '9')) { 2173 first = false; 2174 p++; 2175 continue; 2176 } 2177 return false; 2178 } 2179 return true; 2180} 2181 2182bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool, 2183 const String16& str, 2184 bool preserveSpaces, bool coerceType, 2185 uint32_t attrID, 2186 const Vector<StringPool::entry_style_span>* style, 2187 String16* outStr, void* accessorCookie, 2188 uint32_t attrType, const String8* configTypeName, 2189 const ConfigDescription* config) 2190{ 2191 String16 finalStr; 2192 2193 bool res = true; 2194 if (style == NULL || style->size() == 0) { 2195 // Text is not styled so it can be any type... let's figure it out. 2196 res = mAssets->getIncludedResources() 2197 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces, 2198 coerceType, attrID, NULL, &mAssetsPackage, this, 2199 accessorCookie, attrType); 2200 } else { 2201 // Styled text can only be a string, and while collecting the style 2202 // information we have already processed that string! 2203 outValue->size = sizeof(Res_value); 2204 outValue->res0 = 0; 2205 outValue->dataType = outValue->TYPE_STRING; 2206 outValue->data = 0; 2207 finalStr = str; 2208 } 2209 2210 if (!res) { 2211 return false; 2212 } 2213 2214 if (outValue->dataType == outValue->TYPE_STRING) { 2215 // Should do better merging styles. 2216 if (pool) { 2217 String8 configStr; 2218 if (config != NULL) { 2219 configStr = config->toString(); 2220 } else { 2221 configStr = "(null)"; 2222 } 2223 NOISY(printf("Adding to pool string style #%d config %s: %s\n", 2224 style != NULL ? style->size() : 0, 2225 configStr.string(), String8(finalStr).string())); 2226 if (style != NULL && style->size() > 0) { 2227 outValue->data = pool->add(finalStr, *style, configTypeName, config); 2228 } else { 2229 outValue->data = pool->add(finalStr, true, configTypeName, config); 2230 } 2231 } else { 2232 // Caller will fill this in later. 2233 outValue->data = 0; 2234 } 2235 2236 if (outStr) { 2237 *outStr = finalStr; 2238 } 2239 2240 } 2241 2242 return true; 2243} 2244 2245uint32_t ResourceTable::getCustomResource( 2246 const String16& package, const String16& type, const String16& name) const 2247{ 2248 //printf("getCustomResource: %s %s %s\n", String8(package).string(), 2249 // String8(type).string(), String8(name).string()); 2250 sp<Package> p = mPackages.valueFor(package); 2251 if (p == NULL) return 0; 2252 sp<Type> t = p->getTypes().valueFor(type); 2253 if (t == NULL) return 0; 2254 sp<ConfigList> c = t->getConfigs().valueFor(name); 2255 if (c == NULL) return 0; 2256 int32_t ei = c->getEntryIndex(); 2257 if (ei < 0) return 0; 2258 return getResId(p, t, ei); 2259} 2260 2261uint32_t ResourceTable::getCustomResourceWithCreation( 2262 const String16& package, const String16& type, const String16& name, 2263 const bool createIfNotFound) 2264{ 2265 uint32_t resId = getCustomResource(package, type, name); 2266 if (resId != 0 || !createIfNotFound) { 2267 return resId; 2268 } 2269 2270 if (mAssetsPackage != package) { 2271 mCurrentXmlPos.error("creating resource for external package %s: %s/%s.", 2272 String8(package).string(), String8(type).string(), String8(name).string()); 2273 if (package == String16("android")) { 2274 mCurrentXmlPos.printf("did you mean to use @+id instead of @+android:id?"); 2275 } 2276 return 0; 2277 } 2278 2279 String16 value("false"); 2280 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true); 2281 if (status == NO_ERROR) { 2282 resId = getResId(package, type, name); 2283 return resId; 2284 } 2285 return 0; 2286} 2287 2288uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const 2289{ 2290 return origPackage; 2291} 2292 2293bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType) 2294{ 2295 //printf("getAttributeType #%08x\n", attrID); 2296 Res_value value; 2297 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) { 2298 //printf("getAttributeType #%08x (%s): #%08x\n", attrID, 2299 // String8(getEntry(attrID)->getName()).string(), value.data); 2300 *outType = value.data; 2301 return true; 2302 } 2303 return false; 2304} 2305 2306bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin) 2307{ 2308 //printf("getAttributeMin #%08x\n", attrID); 2309 Res_value value; 2310 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) { 2311 *outMin = value.data; 2312 return true; 2313 } 2314 return false; 2315} 2316 2317bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax) 2318{ 2319 //printf("getAttributeMax #%08x\n", attrID); 2320 Res_value value; 2321 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) { 2322 *outMax = value.data; 2323 return true; 2324 } 2325 return false; 2326} 2327 2328uint32_t ResourceTable::getAttributeL10N(uint32_t attrID) 2329{ 2330 //printf("getAttributeL10N #%08x\n", attrID); 2331 Res_value value; 2332 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) { 2333 return value.data; 2334 } 2335 return ResTable_map::L10N_NOT_REQUIRED; 2336} 2337 2338bool ResourceTable::getLocalizationSetting() 2339{ 2340 return mBundle->getRequireLocalization(); 2341} 2342 2343void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...) 2344{ 2345 if (accessorCookie != NULL && fmt != NULL) { 2346 AccessorCookie* ac = (AccessorCookie*)accessorCookie; 2347 int retval=0; 2348 char buf[1024]; 2349 va_list ap; 2350 va_start(ap, fmt); 2351 retval = vsnprintf(buf, sizeof(buf), fmt, ap); 2352 va_end(ap); 2353 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n", 2354 buf, ac->attr.string(), ac->value.string()); 2355 } 2356} 2357 2358bool ResourceTable::getAttributeKeys( 2359 uint32_t attrID, Vector<String16>* outKeys) 2360{ 2361 sp<const Entry> e = getEntry(attrID); 2362 if (e != NULL) { 2363 const size_t N = e->getBag().size(); 2364 for (size_t i=0; i<N; i++) { 2365 const String16& key = e->getBag().keyAt(i); 2366 if (key.size() > 0 && key.string()[0] != '^') { 2367 outKeys->add(key); 2368 } 2369 } 2370 return true; 2371 } 2372 return false; 2373} 2374 2375bool ResourceTable::getAttributeEnum( 2376 uint32_t attrID, const char16_t* name, size_t nameLen, 2377 Res_value* outValue) 2378{ 2379 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string()); 2380 String16 nameStr(name, nameLen); 2381 sp<const Entry> e = getEntry(attrID); 2382 if (e != NULL) { 2383 const size_t N = e->getBag().size(); 2384 for (size_t i=0; i<N; i++) { 2385 //printf("Comparing %s to %s\n", String8(name, nameLen).string(), 2386 // String8(e->getBag().keyAt(i)).string()); 2387 if (e->getBag().keyAt(i) == nameStr) { 2388 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue); 2389 } 2390 } 2391 } 2392 return false; 2393} 2394 2395bool ResourceTable::getAttributeFlags( 2396 uint32_t attrID, const char16_t* name, size_t nameLen, 2397 Res_value* outValue) 2398{ 2399 outValue->dataType = Res_value::TYPE_INT_HEX; 2400 outValue->data = 0; 2401 2402 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string()); 2403 String16 nameStr(name, nameLen); 2404 sp<const Entry> e = getEntry(attrID); 2405 if (e != NULL) { 2406 const size_t N = e->getBag().size(); 2407 2408 const char16_t* end = name + nameLen; 2409 const char16_t* pos = name; 2410 while (pos < end) { 2411 const char16_t* start = pos; 2412 while (pos < end && *pos != '|') { 2413 pos++; 2414 } 2415 2416 String16 nameStr(start, pos-start); 2417 size_t i; 2418 for (i=0; i<N; i++) { 2419 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(), 2420 // String8(e->getBag().keyAt(i)).string()); 2421 if (e->getBag().keyAt(i) == nameStr) { 2422 Res_value val; 2423 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val); 2424 if (!got) { 2425 return false; 2426 } 2427 //printf("Got value: 0x%08x\n", val.data); 2428 outValue->data |= val.data; 2429 break; 2430 } 2431 } 2432 2433 if (i >= N) { 2434 // Didn't find this flag identifier. 2435 return false; 2436 } 2437 pos++; 2438 } 2439 2440 return true; 2441 } 2442 return false; 2443} 2444 2445status_t ResourceTable::assignResourceIds() 2446{ 2447 const size_t N = mOrderedPackages.size(); 2448 size_t pi; 2449 status_t firstError = NO_ERROR; 2450 2451 // First generate all bag attributes and assign indices. 2452 for (pi=0; pi<N; pi++) { 2453 sp<Package> p = mOrderedPackages.itemAt(pi); 2454 if (p == NULL || p->getTypes().size() == 0) { 2455 // Empty, skip! 2456 continue; 2457 } 2458 2459 // This has no sense for packages being built as AppFeature (aka with a non-zero offset). 2460 status_t err = p->applyPublicTypeOrder(); 2461 if (err != NO_ERROR && firstError == NO_ERROR) { 2462 firstError = err; 2463 } 2464 2465 // Generate attributes... 2466 const size_t N = p->getOrderedTypes().size(); 2467 size_t ti; 2468 for (ti=0; ti<N; ti++) { 2469 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2470 if (t == NULL) { 2471 continue; 2472 } 2473 const size_t N = t->getOrderedConfigs().size(); 2474 for (size_t ci=0; ci<N; ci++) { 2475 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2476 if (c == NULL) { 2477 continue; 2478 } 2479 const size_t N = c->getEntries().size(); 2480 for (size_t ei=0; ei<N; ei++) { 2481 sp<Entry> e = c->getEntries().valueAt(ei); 2482 if (e == NULL) { 2483 continue; 2484 } 2485 status_t err = e->generateAttributes(this, p->getName()); 2486 if (err != NO_ERROR && firstError == NO_ERROR) { 2487 firstError = err; 2488 } 2489 } 2490 } 2491 } 2492 2493 uint32_t typeIdOffset = 0; 2494 if (mPackageType == AppFeature && p->getName() == mAssetsPackage) { 2495 typeIdOffset = mTypeIdOffset; 2496 } 2497 2498 const SourcePos unknown(String8("????"), 0); 2499 sp<Type> attr = p->getType(String16("attr"), unknown); 2500 2501 // Assign indices... 2502 const size_t typeCount = p->getOrderedTypes().size(); 2503 for (size_t ti = 0; ti < typeCount; ti++) { 2504 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2505 if (t == NULL) { 2506 continue; 2507 } 2508 2509 err = t->applyPublicEntryOrder(); 2510 if (err != NO_ERROR && firstError == NO_ERROR) { 2511 firstError = err; 2512 } 2513 2514 const size_t N = t->getOrderedConfigs().size(); 2515 t->setIndex(ti + 1 + typeIdOffset); 2516 2517 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t, 2518 "First type is not attr!"); 2519 2520 for (size_t ei=0; ei<N; ei++) { 2521 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei); 2522 if (c == NULL) { 2523 continue; 2524 } 2525 c->setEntryIndex(ei); 2526 } 2527 } 2528 2529 // Assign resource IDs to keys in bags... 2530 for (size_t ti = 0; ti < typeCount; ti++) { 2531 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2532 if (t == NULL) { 2533 continue; 2534 } 2535 const size_t N = t->getOrderedConfigs().size(); 2536 for (size_t ci=0; ci<N; ci++) { 2537 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2538 //printf("Ordered config #%d: %p\n", ci, c.get()); 2539 const size_t N = c->getEntries().size(); 2540 for (size_t ei=0; ei<N; ei++) { 2541 sp<Entry> e = c->getEntries().valueAt(ei); 2542 if (e == NULL) { 2543 continue; 2544 } 2545 status_t err = e->assignResourceIds(this, p->getName()); 2546 if (err != NO_ERROR && firstError == NO_ERROR) { 2547 firstError = err; 2548 } 2549 } 2550 } 2551 } 2552 } 2553 return firstError; 2554} 2555 2556status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols) { 2557 const size_t N = mOrderedPackages.size(); 2558 size_t pi; 2559 2560 for (pi=0; pi<N; pi++) { 2561 sp<Package> p = mOrderedPackages.itemAt(pi); 2562 if (p->getTypes().size() == 0) { 2563 // Empty, skip! 2564 continue; 2565 } 2566 2567 const size_t N = p->getOrderedTypes().size(); 2568 size_t ti; 2569 2570 for (ti=0; ti<N; ti++) { 2571 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2572 if (t == NULL) { 2573 continue; 2574 } 2575 const size_t N = t->getOrderedConfigs().size(); 2576 sp<AaptSymbols> typeSymbols; 2577 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos()); 2578 for (size_t ci=0; ci<N; ci++) { 2579 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2580 if (c == NULL) { 2581 continue; 2582 } 2583 uint32_t rid = getResId(p, t, ci); 2584 if (rid == 0) { 2585 return UNKNOWN_ERROR; 2586 } 2587 if (Res_GETPACKAGE(rid) + 1 == p->getAssignedId()) { 2588 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos()); 2589 2590 String16 comment(c->getComment()); 2591 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos()); 2592 //printf("Type symbol [%08x] %s comment: %s\n", rid, 2593 // String8(c->getName()).string(), String8(comment).string()); 2594 comment = c->getTypeComment(); 2595 typeSymbols->appendTypeComment(String8(c->getName()), comment); 2596 } 2597 } 2598 } 2599 } 2600 return NO_ERROR; 2601} 2602 2603 2604void 2605ResourceTable::addLocalization(const String16& name, const String8& locale, const SourcePos& src) 2606{ 2607 mLocalizations[name][locale] = src; 2608} 2609 2610 2611/*! 2612 * Flag various sorts of localization problems. '+' indicates checks already implemented; 2613 * '-' indicates checks that will be implemented in the future. 2614 * 2615 * + A localized string for which no default-locale version exists => warning 2616 * + A string for which no version in an explicitly-requested locale exists => warning 2617 * + A localized translation of an translateable="false" string => warning 2618 * - A localized string not provided in every locale used by the table 2619 */ 2620status_t 2621ResourceTable::validateLocalizations(void) 2622{ 2623 status_t err = NO_ERROR; 2624 const String8 defaultLocale; 2625 2626 // For all strings... 2627 for (map<String16, map<String8, SourcePos> >::iterator nameIter = mLocalizations.begin(); 2628 nameIter != mLocalizations.end(); 2629 nameIter++) { 2630 const map<String8, SourcePos>& configSrcMap = nameIter->second; 2631 2632 // Look for strings with no default localization 2633 if (configSrcMap.count(defaultLocale) == 0) { 2634 SourcePos().warning("string '%s' has no default translation.", 2635 String8(nameIter->first).string()); 2636 if (mBundle->getVerbose()) { 2637 for (map<String8, SourcePos>::const_iterator locales = configSrcMap.begin(); 2638 locales != configSrcMap.end(); 2639 locales++) { 2640 locales->second.printf("locale %s found", locales->first.string()); 2641 } 2642 } 2643 // !!! TODO: throw an error here in some circumstances 2644 } 2645 2646 // Check that all requested localizations are present for this string 2647 if (mBundle->getConfigurations().size() > 0 && mBundle->getRequireLocalization()) { 2648 const char* allConfigs = mBundle->getConfigurations().string(); 2649 const char* start = allConfigs; 2650 const char* comma; 2651 2652 set<String8> missingConfigs; 2653 AaptLocaleValue locale; 2654 do { 2655 String8 config; 2656 comma = strchr(start, ','); 2657 if (comma != NULL) { 2658 config.setTo(start, comma - start); 2659 start = comma + 1; 2660 } else { 2661 config.setTo(start); 2662 } 2663 2664 if (!locale.initFromFilterString(config)) { 2665 continue; 2666 } 2667 2668 // don't bother with the pseudolocale "en_XA" or "ar_XB" 2669 if (config != "en_XA" && config != "ar_XB") { 2670 if (configSrcMap.find(config) == configSrcMap.end()) { 2671 // okay, no specific localization found. it's possible that we are 2672 // requiring a specific regional localization [e.g. de_DE] but there is an 2673 // available string in the generic language localization [e.g. de]; 2674 // consider that string to have fulfilled the localization requirement. 2675 String8 region(config.string(), 2); 2676 if (configSrcMap.find(region) == configSrcMap.end() && 2677 configSrcMap.count(defaultLocale) == 0) { 2678 missingConfigs.insert(config); 2679 } 2680 } 2681 } 2682 } while (comma != NULL); 2683 2684 if (!missingConfigs.empty()) { 2685 String8 configStr; 2686 for (set<String8>::iterator iter = missingConfigs.begin(); 2687 iter != missingConfigs.end(); 2688 iter++) { 2689 configStr.appendFormat(" %s", iter->string()); 2690 } 2691 SourcePos().warning("string '%s' is missing %u required localizations:%s", 2692 String8(nameIter->first).string(), 2693 (unsigned int)missingConfigs.size(), 2694 configStr.string()); 2695 } 2696 } 2697 } 2698 2699 return err; 2700} 2701 2702status_t ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter, const sp<AaptFile>& dest) 2703{ 2704 const ConfigDescription nullConfig; 2705 2706 const size_t N = mOrderedPackages.size(); 2707 size_t pi; 2708 2709 const static String16 mipmap16("mipmap"); 2710 2711 bool useUTF8 = !bundle->getUTF16StringsOption(); 2712 2713 // The libraries this table references. 2714 Vector<sp<Package> > libraryPackages; 2715 const ResTable& table = mAssets->getIncludedResources(); 2716 const size_t basePackageCount = table.getBasePackageCount(); 2717 for (size_t i = 0; i < basePackageCount; i++) { 2718 size_t packageId = table.getBasePackageId(i); 2719 String16 packageName(table.getBasePackageName(i)); 2720 if (packageId > 0x01 && packageId != 0x7f && 2721 packageName != String16("android")) { 2722 libraryPackages.add(sp<Package>(new Package(packageName, packageId))); 2723 } 2724 } 2725 2726 // Iterate through all data, collecting all values (strings, 2727 // references, etc). 2728 StringPool valueStrings(useUTF8); 2729 Vector<sp<Entry> > allEntries; 2730 for (pi=0; pi<N; pi++) { 2731 sp<Package> p = mOrderedPackages.itemAt(pi); 2732 if (p->getTypes().size() == 0) { 2733 continue; 2734 } 2735 2736 StringPool typeStrings(useUTF8); 2737 StringPool keyStrings(useUTF8); 2738 2739 ssize_t stringsAdded = 0; 2740 const size_t N = p->getOrderedTypes().size(); 2741 for (size_t ti=0; ti<N; ti++) { 2742 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2743 if (t == NULL) { 2744 typeStrings.add(String16("<empty>"), false); 2745 stringsAdded++; 2746 continue; 2747 } 2748 2749 while (stringsAdded < t->getIndex() - 1) { 2750 typeStrings.add(String16("<empty>"), false); 2751 stringsAdded++; 2752 } 2753 2754 const String16 typeName(t->getName()); 2755 typeStrings.add(typeName, false); 2756 stringsAdded++; 2757 2758 // This is a hack to tweak the sorting order of the final strings, 2759 // to put stuff that is generally not language-specific first. 2760 String8 configTypeName(typeName); 2761 if (configTypeName == "drawable" || configTypeName == "layout" 2762 || configTypeName == "color" || configTypeName == "anim" 2763 || configTypeName == "interpolator" || configTypeName == "animator" 2764 || configTypeName == "xml" || configTypeName == "menu" 2765 || configTypeName == "mipmap" || configTypeName == "raw") { 2766 configTypeName = "1complex"; 2767 } else { 2768 configTypeName = "2value"; 2769 } 2770 2771 const bool filterable = (typeName != mipmap16); 2772 2773 const size_t N = t->getOrderedConfigs().size(); 2774 for (size_t ci=0; ci<N; ci++) { 2775 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2776 if (c == NULL) { 2777 continue; 2778 } 2779 const size_t N = c->getEntries().size(); 2780 for (size_t ei=0; ei<N; ei++) { 2781 ConfigDescription config = c->getEntries().keyAt(ei); 2782 if (filterable && !filter->match(config)) { 2783 continue; 2784 } 2785 sp<Entry> e = c->getEntries().valueAt(ei); 2786 if (e == NULL) { 2787 continue; 2788 } 2789 e->setNameIndex(keyStrings.add(e->getName(), true)); 2790 2791 // If this entry has no values for other configs, 2792 // and is the default config, then it is special. Otherwise 2793 // we want to add it with the config info. 2794 ConfigDescription* valueConfig = NULL; 2795 if (N != 1 || config == nullConfig) { 2796 valueConfig = &config; 2797 } 2798 2799 status_t err = e->prepareFlatten(&valueStrings, this, 2800 &configTypeName, &config); 2801 if (err != NO_ERROR) { 2802 return err; 2803 } 2804 allEntries.add(e); 2805 } 2806 } 2807 } 2808 2809 p->setTypeStrings(typeStrings.createStringBlock()); 2810 p->setKeyStrings(keyStrings.createStringBlock()); 2811 } 2812 2813 if (bundle->getOutputAPKFile() != NULL) { 2814 // Now we want to sort the value strings for better locality. This will 2815 // cause the positions of the strings to change, so we need to go back 2816 // through out resource entries and update them accordingly. Only need 2817 // to do this if actually writing the output file. 2818 valueStrings.sortByConfig(); 2819 for (pi=0; pi<allEntries.size(); pi++) { 2820 allEntries[pi]->remapStringValue(&valueStrings); 2821 } 2822 } 2823 2824 ssize_t strAmt = 0; 2825 2826 // Now build the array of package chunks. 2827 Vector<sp<AaptFile> > flatPackages; 2828 for (pi=0; pi<N; pi++) { 2829 sp<Package> p = mOrderedPackages.itemAt(pi); 2830 if (p->getTypes().size() == 0) { 2831 // Empty, skip! 2832 continue; 2833 } 2834 2835 const size_t N = p->getTypeStrings().size(); 2836 2837 const size_t baseSize = sizeof(ResTable_package); 2838 2839 // Start the package data. 2840 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2841 ResTable_package* header = (ResTable_package*)data->editData(baseSize); 2842 if (header == NULL) { 2843 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n"); 2844 return NO_MEMORY; 2845 } 2846 memset(header, 0, sizeof(*header)); 2847 header->header.type = htods(RES_TABLE_PACKAGE_TYPE); 2848 header->header.headerSize = htods(sizeof(*header)); 2849 header->id = htodl(static_cast<uint32_t>(p->getAssignedId())); 2850 strcpy16_htod(header->name, p->getName().string()); 2851 2852 // Write the string blocks. 2853 const size_t typeStringsStart = data->getSize(); 2854 sp<AaptFile> strFile = p->getTypeStringsData(); 2855 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize()); 2856 #if PRINT_STRING_METRICS 2857 fprintf(stderr, "**** type strings: %d\n", amt); 2858 #endif 2859 strAmt += amt; 2860 if (amt < 0) { 2861 return amt; 2862 } 2863 const size_t keyStringsStart = data->getSize(); 2864 strFile = p->getKeyStringsData(); 2865 amt = data->writeData(strFile->getData(), strFile->getSize()); 2866 #if PRINT_STRING_METRICS 2867 fprintf(stderr, "**** key strings: %d\n", amt); 2868 #endif 2869 strAmt += amt; 2870 if (amt < 0) { 2871 return amt; 2872 } 2873 2874 status_t err = flattenLibraryTable(data, libraryPackages); 2875 if (err != NO_ERROR) { 2876 fprintf(stderr, "ERROR: failed to write library table\n"); 2877 return err; 2878 } 2879 2880 // Build the type chunks inside of this package. 2881 for (size_t ti=0; ti<N; ti++) { 2882 // Retrieve them in the same order as the type string block. 2883 size_t len; 2884 String16 typeName(p->getTypeStrings().stringAt(ti, &len)); 2885 sp<Type> t = p->getTypes().valueFor(typeName); 2886 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"), 2887 "Type name %s not found", 2888 String8(typeName).string()); 2889 if (t == NULL) { 2890 continue; 2891 } 2892 const bool filterable = (typeName != mipmap16); 2893 2894 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0; 2895 2896 // Until a non-NO_ENTRY value has been written for a resource, 2897 // that resource is invalid; validResources[i] represents 2898 // the item at t->getOrderedConfigs().itemAt(i). 2899 Vector<bool> validResources; 2900 validResources.insertAt(false, 0, N); 2901 2902 // First write the typeSpec chunk, containing information about 2903 // each resource entry in this type. 2904 { 2905 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N; 2906 const size_t typeSpecStart = data->getSize(); 2907 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*) 2908 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart); 2909 if (tsHeader == NULL) { 2910 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n"); 2911 return NO_MEMORY; 2912 } 2913 memset(tsHeader, 0, sizeof(*tsHeader)); 2914 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE); 2915 tsHeader->header.headerSize = htods(sizeof(*tsHeader)); 2916 tsHeader->header.size = htodl(typeSpecSize); 2917 tsHeader->id = ti+1; 2918 tsHeader->entryCount = htodl(N); 2919 2920 uint32_t* typeSpecFlags = (uint32_t*) 2921 (((uint8_t*)data->editData()) 2922 + typeSpecStart + sizeof(ResTable_typeSpec)); 2923 memset(typeSpecFlags, 0, sizeof(uint32_t)*N); 2924 2925 for (size_t ei=0; ei<N; ei++) { 2926 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 2927 if (cl->getPublic()) { 2928 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC); 2929 } 2930 const size_t CN = cl->getEntries().size(); 2931 for (size_t ci=0; ci<CN; ci++) { 2932 if (filterable && !filter->match(cl->getEntries().keyAt(ci))) { 2933 continue; 2934 } 2935 for (size_t cj=ci+1; cj<CN; cj++) { 2936 if (filterable && !filter->match(cl->getEntries().keyAt(cj))) { 2937 continue; 2938 } 2939 typeSpecFlags[ei] |= htodl( 2940 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj))); 2941 } 2942 } 2943 } 2944 } 2945 2946 // We need to write one type chunk for each configuration for 2947 // which we have entries in this type. 2948 const size_t NC = t->getUniqueConfigs().size(); 2949 2950 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N; 2951 2952 for (size_t ci=0; ci<NC; ci++) { 2953 ConfigDescription config = t->getUniqueConfigs().itemAt(ci); 2954 2955 NOISY(printf("Writing config %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2956 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 2957 "sw%ddp w%ddp h%ddp dir:%d\n", 2958 ti+1, 2959 config.mcc, config.mnc, 2960 config.language[0] ? config.language[0] : '-', 2961 config.language[1] ? config.language[1] : '-', 2962 config.country[0] ? config.country[0] : '-', 2963 config.country[1] ? config.country[1] : '-', 2964 config.orientation, 2965 config.uiMode, 2966 config.touchscreen, 2967 config.density, 2968 config.keyboard, 2969 config.inputFlags, 2970 config.navigation, 2971 config.screenWidth, 2972 config.screenHeight, 2973 config.smallestScreenWidthDp, 2974 config.screenWidthDp, 2975 config.screenHeightDp, 2976 config.layoutDirection)); 2977 2978 if (filterable && !filter->match(config)) { 2979 continue; 2980 } 2981 2982 const size_t typeStart = data->getSize(); 2983 2984 ResTable_type* tHeader = (ResTable_type*) 2985 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart); 2986 if (tHeader == NULL) { 2987 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n"); 2988 return NO_MEMORY; 2989 } 2990 2991 memset(tHeader, 0, sizeof(*tHeader)); 2992 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE); 2993 tHeader->header.headerSize = htods(sizeof(*tHeader)); 2994 tHeader->id = ti+1; 2995 tHeader->entryCount = htodl(N); 2996 tHeader->entriesStart = htodl(typeSize); 2997 tHeader->config = config; 2998 NOISY(printf("Writing type %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2999 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3000 "sw%ddp w%ddp h%ddp dir:%d\n", 3001 ti+1, 3002 tHeader->config.mcc, tHeader->config.mnc, 3003 tHeader->config.language[0] ? tHeader->config.language[0] : '-', 3004 tHeader->config.language[1] ? tHeader->config.language[1] : '-', 3005 tHeader->config.country[0] ? tHeader->config.country[0] : '-', 3006 tHeader->config.country[1] ? tHeader->config.country[1] : '-', 3007 tHeader->config.orientation, 3008 tHeader->config.uiMode, 3009 tHeader->config.touchscreen, 3010 tHeader->config.density, 3011 tHeader->config.keyboard, 3012 tHeader->config.inputFlags, 3013 tHeader->config.navigation, 3014 tHeader->config.screenWidth, 3015 tHeader->config.screenHeight, 3016 tHeader->config.smallestScreenWidthDp, 3017 tHeader->config.screenWidthDp, 3018 tHeader->config.screenHeightDp, 3019 tHeader->config.layoutDirection)); 3020 tHeader->config.swapHtoD(); 3021 3022 // Build the entries inside of this type. 3023 for (size_t ei=0; ei<N; ei++) { 3024 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 3025 sp<Entry> e = cl->getEntries().valueFor(config); 3026 3027 // Set the offset for this entry in its type. 3028 uint32_t* index = (uint32_t*) 3029 (((uint8_t*)data->editData()) 3030 + typeStart + sizeof(ResTable_type)); 3031 if (e != NULL) { 3032 index[ei] = htodl(data->getSize()-typeStart-typeSize); 3033 3034 // Create the entry. 3035 ssize_t amt = e->flatten(bundle, data, cl->getPublic()); 3036 if (amt < 0) { 3037 return amt; 3038 } 3039 validResources.editItemAt(ei) = true; 3040 } else { 3041 index[ei] = htodl(ResTable_type::NO_ENTRY); 3042 } 3043 } 3044 3045 // Fill in the rest of the type information. 3046 tHeader = (ResTable_type*) 3047 (((uint8_t*)data->editData()) + typeStart); 3048 tHeader->header.size = htodl(data->getSize()-typeStart); 3049 } 3050 3051 // If we're building splits, then each invocation of the flattening 3052 // step will have 'missing' entries. Don't warn/error for this case. 3053 if (bundle->getSplitConfigurations().isEmpty()) { 3054 bool missing_entry = false; 3055 const char* log_prefix = bundle->getErrorOnMissingConfigEntry() ? 3056 "error" : "warning"; 3057 for (size_t i = 0; i < N; ++i) { 3058 if (!validResources[i]) { 3059 sp<ConfigList> c = t->getOrderedConfigs().itemAt(i); 3060 fprintf(stderr, "%s: no entries written for %s/%s (0x%08x)\n", log_prefix, 3061 String8(typeName).string(), String8(c->getName()).string(), 3062 Res_MAKEID(p->getAssignedId() - 1, ti, i)); 3063 missing_entry = true; 3064 } 3065 } 3066 if (bundle->getErrorOnMissingConfigEntry() && missing_entry) { 3067 fprintf(stderr, "Error: Missing entries, quit!\n"); 3068 return NOT_ENOUGH_DATA; 3069 } 3070 } 3071 } 3072 3073 // Fill in the rest of the package information. 3074 header = (ResTable_package*)data->editData(); 3075 header->header.size = htodl(data->getSize()); 3076 header->typeStrings = htodl(typeStringsStart); 3077 header->lastPublicType = htodl(p->getTypeStrings().size()); 3078 header->keyStrings = htodl(keyStringsStart); 3079 header->lastPublicKey = htodl(p->getKeyStrings().size()); 3080 3081 flatPackages.add(data); 3082 } 3083 3084 // And now write out the final chunks. 3085 const size_t dataStart = dest->getSize(); 3086 3087 { 3088 // blah 3089 ResTable_header header; 3090 memset(&header, 0, sizeof(header)); 3091 header.header.type = htods(RES_TABLE_TYPE); 3092 header.header.headerSize = htods(sizeof(header)); 3093 header.packageCount = htodl(flatPackages.size()); 3094 status_t err = dest->writeData(&header, sizeof(header)); 3095 if (err != NO_ERROR) { 3096 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n"); 3097 return err; 3098 } 3099 } 3100 3101 ssize_t strStart = dest->getSize(); 3102 status_t err = valueStrings.writeStringBlock(dest); 3103 if (err != NO_ERROR) { 3104 return err; 3105 } 3106 3107 ssize_t amt = (dest->getSize()-strStart); 3108 strAmt += amt; 3109 #if PRINT_STRING_METRICS 3110 fprintf(stderr, "**** value strings: %d\n", amt); 3111 fprintf(stderr, "**** total strings: %d\n", strAmt); 3112 #endif 3113 3114 for (pi=0; pi<flatPackages.size(); pi++) { 3115 err = dest->writeData(flatPackages[pi]->getData(), 3116 flatPackages[pi]->getSize()); 3117 if (err != NO_ERROR) { 3118 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n"); 3119 return err; 3120 } 3121 } 3122 3123 ResTable_header* header = (ResTable_header*) 3124 (((uint8_t*)dest->getData()) + dataStart); 3125 header->header.size = htodl(dest->getSize() - dataStart); 3126 3127 NOISY(aout << "Resource table:" 3128 << HexDump(dest->getData(), dest->getSize()) << endl); 3129 3130 #if PRINT_STRING_METRICS 3131 fprintf(stderr, "**** total resource table size: %d / %d%% strings\n", 3132 dest->getSize(), (strAmt*100)/dest->getSize()); 3133 #endif 3134 3135 return NO_ERROR; 3136} 3137 3138status_t ResourceTable::flattenLibraryTable(const sp<AaptFile>& dest, const Vector<sp<Package> >& libs) { 3139 // Write out the library table if necessary 3140 if (libs.size() > 0) { 3141 NOISY(fprintf(stderr, "Writing library reference table\n")); 3142 3143 const size_t libStart = dest->getSize(); 3144 const size_t count = libs.size(); 3145 ResTable_lib_header* libHeader = (ResTable_lib_header*) dest->editDataInRange( 3146 libStart, sizeof(ResTable_lib_header)); 3147 3148 memset(libHeader, 0, sizeof(*libHeader)); 3149 libHeader->header.type = htods(RES_TABLE_LIBRARY_TYPE); 3150 libHeader->header.headerSize = htods(sizeof(*libHeader)); 3151 libHeader->header.size = htodl(sizeof(*libHeader) + (sizeof(ResTable_lib_entry) * count)); 3152 libHeader->count = htodl(count); 3153 3154 // Write the library entries 3155 for (size_t i = 0; i < count; i++) { 3156 const size_t entryStart = dest->getSize(); 3157 sp<Package> libPackage = libs[i]; 3158 NOISY(fprintf(stderr, " Entry %s -> 0x%02x\n", 3159 String8(libPackage->getName()).string(), 3160 (uint8_t)libPackage->getAssignedId())); 3161 3162 ResTable_lib_entry* entry = (ResTable_lib_entry*) dest->editDataInRange( 3163 entryStart, sizeof(ResTable_lib_entry)); 3164 memset(entry, 0, sizeof(*entry)); 3165 entry->packageId = htodl(libPackage->getAssignedId()); 3166 strcpy16_htod(entry->packageName, libPackage->getName().string()); 3167 } 3168 } 3169 return NO_ERROR; 3170} 3171 3172void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp) 3173{ 3174 fprintf(fp, 3175 "<!-- This file contains <public> resource definitions for all\n" 3176 " resources that were generated from the source data. -->\n" 3177 "\n" 3178 "<resources>\n"); 3179 3180 writePublicDefinitions(package, fp, true); 3181 writePublicDefinitions(package, fp, false); 3182 3183 fprintf(fp, 3184 "\n" 3185 "</resources>\n"); 3186} 3187 3188void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub) 3189{ 3190 bool didHeader = false; 3191 3192 sp<Package> pkg = mPackages.valueFor(package); 3193 if (pkg != NULL) { 3194 const size_t NT = pkg->getOrderedTypes().size(); 3195 for (size_t i=0; i<NT; i++) { 3196 sp<Type> t = pkg->getOrderedTypes().itemAt(i); 3197 if (t == NULL) { 3198 continue; 3199 } 3200 3201 bool didType = false; 3202 3203 const size_t NC = t->getOrderedConfigs().size(); 3204 for (size_t j=0; j<NC; j++) { 3205 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j); 3206 if (c == NULL) { 3207 continue; 3208 } 3209 3210 if (c->getPublic() != pub) { 3211 continue; 3212 } 3213 3214 if (!didType) { 3215 fprintf(fp, "\n"); 3216 didType = true; 3217 } 3218 if (!didHeader) { 3219 if (pub) { 3220 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n"); 3221 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n"); 3222 } else { 3223 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n"); 3224 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n"); 3225 } 3226 didHeader = true; 3227 } 3228 if (!pub) { 3229 const size_t NE = c->getEntries().size(); 3230 for (size_t k=0; k<NE; k++) { 3231 const SourcePos& pos = c->getEntries().valueAt(k)->getPos(); 3232 if (pos.file != "") { 3233 fprintf(fp," <!-- Declared at %s:%d -->\n", 3234 pos.file.string(), pos.line); 3235 } 3236 } 3237 } 3238 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n", 3239 String8(t->getName()).string(), 3240 String8(c->getName()).string(), 3241 getResId(pkg, t, c->getEntryIndex())); 3242 } 3243 } 3244 } 3245} 3246 3247ResourceTable::Item::Item(const SourcePos& _sourcePos, 3248 bool _isId, 3249 const String16& _value, 3250 const Vector<StringPool::entry_style_span>* _style, 3251 int32_t _format) 3252 : sourcePos(_sourcePos) 3253 , isId(_isId) 3254 , value(_value) 3255 , format(_format) 3256 , bagKeyId(0) 3257 , evaluating(false) 3258{ 3259 if (_style) { 3260 style = *_style; 3261 } 3262} 3263 3264status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos) 3265{ 3266 if (mType == TYPE_BAG) { 3267 return NO_ERROR; 3268 } 3269 if (mType == TYPE_UNKNOWN) { 3270 mType = TYPE_BAG; 3271 return NO_ERROR; 3272 } 3273 sourcePos.error("Resource entry %s is already defined as a single item.\n" 3274 "%s:%d: Originally defined here.\n", 3275 String8(mName).string(), 3276 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3277 return UNKNOWN_ERROR; 3278} 3279 3280status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos, 3281 const String16& value, 3282 const Vector<StringPool::entry_style_span>* style, 3283 int32_t format, 3284 const bool overwrite) 3285{ 3286 Item item(sourcePos, false, value, style); 3287 3288 if (mType == TYPE_BAG) { 3289 if (mBag.size() == 0) { 3290 sourcePos.error("Resource entry %s is already defined as a bag.", 3291 String8(mName).string()); 3292 } else { 3293 const Item& item(mBag.valueAt(0)); 3294 sourcePos.error("Resource entry %s is already defined as a bag.\n" 3295 "%s:%d: Originally defined here.\n", 3296 String8(mName).string(), 3297 item.sourcePos.file.string(), item.sourcePos.line); 3298 } 3299 return UNKNOWN_ERROR; 3300 } 3301 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) { 3302 sourcePos.error("Resource entry %s is already defined.\n" 3303 "%s:%d: Originally defined here.\n", 3304 String8(mName).string(), 3305 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3306 return UNKNOWN_ERROR; 3307 } 3308 3309 mType = TYPE_ITEM; 3310 mItem = item; 3311 mItemFormat = format; 3312 return NO_ERROR; 3313} 3314 3315status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos, 3316 const String16& key, const String16& value, 3317 const Vector<StringPool::entry_style_span>* style, 3318 bool replace, bool isId, int32_t format) 3319{ 3320 status_t err = makeItABag(sourcePos); 3321 if (err != NO_ERROR) { 3322 return err; 3323 } 3324 3325 Item item(sourcePos, isId, value, style, format); 3326 3327 // XXX NOTE: there is an error if you try to have a bag with two keys, 3328 // one an attr and one an id, with the same name. Not something we 3329 // currently ever have to worry about. 3330 ssize_t origKey = mBag.indexOfKey(key); 3331 if (origKey >= 0) { 3332 if (!replace) { 3333 const Item& item(mBag.valueAt(origKey)); 3334 sourcePos.error("Resource entry %s already has bag item %s.\n" 3335 "%s:%d: Originally defined here.\n", 3336 String8(mName).string(), String8(key).string(), 3337 item.sourcePos.file.string(), item.sourcePos.line); 3338 return UNKNOWN_ERROR; 3339 } 3340 //printf("Replacing %s with %s\n", 3341 // String8(mBag.valueFor(key).value).string(), String8(value).string()); 3342 mBag.replaceValueFor(key, item); 3343 } 3344 3345 mBag.add(key, item); 3346 return NO_ERROR; 3347} 3348 3349status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos) 3350{ 3351 status_t err = makeItABag(sourcePos); 3352 if (err != NO_ERROR) { 3353 return err; 3354 } 3355 3356 mBag.clear(); 3357 return NO_ERROR; 3358} 3359 3360status_t ResourceTable::Entry::generateAttributes(ResourceTable* table, 3361 const String16& package) 3362{ 3363 const String16 attr16("attr"); 3364 const String16 id16("id"); 3365 const size_t N = mBag.size(); 3366 for (size_t i=0; i<N; i++) { 3367 const String16& key = mBag.keyAt(i); 3368 const Item& it = mBag.valueAt(i); 3369 if (it.isId) { 3370 if (!table->hasBagOrEntry(key, &id16, &package)) { 3371 String16 value("false"); 3372 NOISY(fprintf(stderr, "Generating %s:id/%s\n", 3373 String8(package).string(), 3374 String8(key).string())); 3375 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package, 3376 id16, key, value); 3377 if (err != NO_ERROR) { 3378 return err; 3379 } 3380 } 3381 } else if (!table->hasBagOrEntry(key, &attr16, &package)) { 3382 3383#if 1 3384// fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n", 3385// String8(key).string()); 3386// const Item& item(mBag.valueAt(i)); 3387// fprintf(stderr, "Referenced from file %s line %d\n", 3388// item.sourcePos.file.string(), item.sourcePos.line); 3389// return UNKNOWN_ERROR; 3390#else 3391 char numberStr[16]; 3392 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY); 3393 status_t err = table->addBag(SourcePos("<generated>", 0), package, 3394 attr16, key, String16(""), 3395 String16("^type"), 3396 String16(numberStr), NULL, NULL); 3397 if (err != NO_ERROR) { 3398 return err; 3399 } 3400#endif 3401 } 3402 } 3403 return NO_ERROR; 3404} 3405 3406status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table, 3407 const String16& package) 3408{ 3409 bool hasErrors = false; 3410 3411 if (mType == TYPE_BAG) { 3412 const char* errorMsg; 3413 const String16 style16("style"); 3414 const String16 attr16("attr"); 3415 const String16 id16("id"); 3416 mParentId = 0; 3417 if (mParent.size() > 0) { 3418 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg); 3419 if (mParentId == 0) { 3420 mPos.error("Error retrieving parent for item: %s '%s'.\n", 3421 errorMsg, String8(mParent).string()); 3422 hasErrors = true; 3423 } 3424 } 3425 const size_t N = mBag.size(); 3426 for (size_t i=0; i<N; i++) { 3427 const String16& key = mBag.keyAt(i); 3428 Item& it = mBag.editValueAt(i); 3429 it.bagKeyId = table->getResId(key, 3430 it.isId ? &id16 : &attr16, NULL, &errorMsg); 3431 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId); 3432 if (it.bagKeyId == 0) { 3433 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg, 3434 String8(it.isId ? id16 : attr16).string(), 3435 String8(key).string()); 3436 hasErrors = true; 3437 } 3438 } 3439 } 3440 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 3441} 3442 3443status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table, 3444 const String8* configTypeName, const ConfigDescription* config) 3445{ 3446 if (mType == TYPE_ITEM) { 3447 Item& it = mItem; 3448 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value)); 3449 if (!table->stringToValue(&it.parsedValue, strings, 3450 it.value, false, true, 0, 3451 &it.style, NULL, &ac, mItemFormat, 3452 configTypeName, config)) { 3453 return UNKNOWN_ERROR; 3454 } 3455 } else if (mType == TYPE_BAG) { 3456 const size_t N = mBag.size(); 3457 for (size_t i=0; i<N; i++) { 3458 const String16& key = mBag.keyAt(i); 3459 Item& it = mBag.editValueAt(i); 3460 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value)); 3461 if (!table->stringToValue(&it.parsedValue, strings, 3462 it.value, false, true, it.bagKeyId, 3463 &it.style, NULL, &ac, it.format, 3464 configTypeName, config)) { 3465 return UNKNOWN_ERROR; 3466 } 3467 } 3468 } else { 3469 mPos.error("Error: entry %s is not a single item or a bag.\n", 3470 String8(mName).string()); 3471 return UNKNOWN_ERROR; 3472 } 3473 return NO_ERROR; 3474} 3475 3476status_t ResourceTable::Entry::remapStringValue(StringPool* strings) 3477{ 3478 if (mType == TYPE_ITEM) { 3479 Item& it = mItem; 3480 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3481 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3482 } 3483 } else if (mType == TYPE_BAG) { 3484 const size_t N = mBag.size(); 3485 for (size_t i=0; i<N; i++) { 3486 Item& it = mBag.editValueAt(i); 3487 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3488 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3489 } 3490 } 3491 } else { 3492 mPos.error("Error: entry %s is not a single item or a bag.\n", 3493 String8(mName).string()); 3494 return UNKNOWN_ERROR; 3495 } 3496 return NO_ERROR; 3497} 3498 3499ssize_t ResourceTable::Entry::flatten(Bundle* bundle, const sp<AaptFile>& data, bool isPublic) 3500{ 3501 size_t amt = 0; 3502 ResTable_entry header; 3503 memset(&header, 0, sizeof(header)); 3504 header.size = htods(sizeof(header)); 3505 const type ty = this != NULL ? mType : TYPE_ITEM; 3506 if (this != NULL) { 3507 if (ty == TYPE_BAG) { 3508 header.flags |= htods(header.FLAG_COMPLEX); 3509 } 3510 if (isPublic) { 3511 header.flags |= htods(header.FLAG_PUBLIC); 3512 } 3513 header.key.index = htodl(mNameIndex); 3514 } 3515 if (ty != TYPE_BAG) { 3516 status_t err = data->writeData(&header, sizeof(header)); 3517 if (err != NO_ERROR) { 3518 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3519 return err; 3520 } 3521 3522 const Item& it = mItem; 3523 Res_value par; 3524 memset(&par, 0, sizeof(par)); 3525 par.size = htods(it.parsedValue.size); 3526 par.dataType = it.parsedValue.dataType; 3527 par.res0 = it.parsedValue.res0; 3528 par.data = htodl(it.parsedValue.data); 3529 #if 0 3530 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n", 3531 String8(mName).string(), it.parsedValue.dataType, 3532 it.parsedValue.data, par.res0); 3533 #endif 3534 err = data->writeData(&par, it.parsedValue.size); 3535 if (err != NO_ERROR) { 3536 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3537 return err; 3538 } 3539 amt += it.parsedValue.size; 3540 } else { 3541 size_t N = mBag.size(); 3542 size_t i; 3543 // Create correct ordering of items. 3544 KeyedVector<uint32_t, const Item*> items; 3545 for (i=0; i<N; i++) { 3546 const Item& it = mBag.valueAt(i); 3547 items.add(it.bagKeyId, &it); 3548 } 3549 N = items.size(); 3550 3551 ResTable_map_entry mapHeader; 3552 memcpy(&mapHeader, &header, sizeof(header)); 3553 mapHeader.size = htods(sizeof(mapHeader)); 3554 mapHeader.parent.ident = htodl(mParentId); 3555 mapHeader.count = htodl(N); 3556 status_t err = data->writeData(&mapHeader, sizeof(mapHeader)); 3557 if (err != NO_ERROR) { 3558 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3559 return err; 3560 } 3561 3562 for (i=0; i<N; i++) { 3563 const Item& it = *items.valueAt(i); 3564 ResTable_map map; 3565 map.name.ident = htodl(it.bagKeyId); 3566 map.value.size = htods(it.parsedValue.size); 3567 map.value.dataType = it.parsedValue.dataType; 3568 map.value.res0 = it.parsedValue.res0; 3569 map.value.data = htodl(it.parsedValue.data); 3570 err = data->writeData(&map, sizeof(map)); 3571 if (err != NO_ERROR) { 3572 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3573 return err; 3574 } 3575 amt += sizeof(map); 3576 } 3577 } 3578 return amt; 3579} 3580 3581void ResourceTable::ConfigList::appendComment(const String16& comment, 3582 bool onlyIfEmpty) 3583{ 3584 if (comment.size() <= 0) { 3585 return; 3586 } 3587 if (onlyIfEmpty && mComment.size() > 0) { 3588 return; 3589 } 3590 if (mComment.size() > 0) { 3591 mComment.append(String16("\n")); 3592 } 3593 mComment.append(comment); 3594} 3595 3596void ResourceTable::ConfigList::appendTypeComment(const String16& comment) 3597{ 3598 if (comment.size() <= 0) { 3599 return; 3600 } 3601 if (mTypeComment.size() > 0) { 3602 mTypeComment.append(String16("\n")); 3603 } 3604 mTypeComment.append(comment); 3605} 3606 3607status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, 3608 const String16& name, 3609 const uint32_t ident) 3610{ 3611 #if 0 3612 int32_t entryIdx = Res_GETENTRY(ident); 3613 if (entryIdx < 0) { 3614 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n", 3615 String8(mName).string(), String8(name).string(), ident); 3616 return UNKNOWN_ERROR; 3617 } 3618 #endif 3619 3620 int32_t typeIdx = Res_GETTYPE(ident); 3621 if (typeIdx >= 0) { 3622 typeIdx++; 3623 if (mPublicIndex > 0 && mPublicIndex != typeIdx) { 3624 sourcePos.error("Public resource %s/%s has conflicting type codes for its" 3625 " public identifiers (0x%x vs 0x%x).\n", 3626 String8(mName).string(), String8(name).string(), 3627 mPublicIndex, typeIdx); 3628 return UNKNOWN_ERROR; 3629 } 3630 mPublicIndex = typeIdx; 3631 } 3632 3633 if (mFirstPublicSourcePos == NULL) { 3634 mFirstPublicSourcePos = new SourcePos(sourcePos); 3635 } 3636 3637 if (mPublic.indexOfKey(name) < 0) { 3638 mPublic.add(name, Public(sourcePos, String16(), ident)); 3639 } else { 3640 Public& p = mPublic.editValueFor(name); 3641 if (p.ident != ident) { 3642 sourcePos.error("Public resource %s/%s has conflicting public identifiers" 3643 " (0x%08x vs 0x%08x).\n" 3644 "%s:%d: Originally defined here.\n", 3645 String8(mName).string(), String8(name).string(), p.ident, ident, 3646 p.sourcePos.file.string(), p.sourcePos.line); 3647 return UNKNOWN_ERROR; 3648 } 3649 } 3650 3651 return NO_ERROR; 3652} 3653 3654void ResourceTable::Type::canAddEntry(const String16& name) 3655{ 3656 mCanAddEntries.add(name); 3657} 3658 3659sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, 3660 const SourcePos& sourcePos, 3661 const ResTable_config* config, 3662 bool doSetIndex, 3663 bool overlay, 3664 bool autoAddOverlay) 3665{ 3666 int pos = -1; 3667 sp<ConfigList> c = mConfigs.valueFor(entry); 3668 if (c == NULL) { 3669 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) { 3670 sourcePos.error("Resource at %s appears in overlay but not" 3671 " in the base package; use <add-resource> to add.\n", 3672 String8(entry).string()); 3673 return NULL; 3674 } 3675 c = new ConfigList(entry, sourcePos); 3676 mConfigs.add(entry, c); 3677 pos = (int)mOrderedConfigs.size(); 3678 mOrderedConfigs.add(c); 3679 if (doSetIndex) { 3680 c->setEntryIndex(pos); 3681 } 3682 } 3683 3684 ConfigDescription cdesc; 3685 if (config) cdesc = *config; 3686 3687 sp<Entry> e = c->getEntries().valueFor(cdesc); 3688 if (e == NULL) { 3689 if (config != NULL) { 3690 NOISY(printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c " 3691 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3692 "sw%ddp w%ddp h%ddp dir:%d\n", 3693 sourcePos.file.string(), sourcePos.line, 3694 config->mcc, config->mnc, 3695 config->language[0] ? config->language[0] : '-', 3696 config->language[1] ? config->language[1] : '-', 3697 config->country[0] ? config->country[0] : '-', 3698 config->country[1] ? config->country[1] : '-', 3699 config->orientation, 3700 config->touchscreen, 3701 config->density, 3702 config->keyboard, 3703 config->inputFlags, 3704 config->navigation, 3705 config->screenWidth, 3706 config->screenHeight, 3707 config->smallestScreenWidthDp, 3708 config->screenWidthDp, 3709 config->screenHeightDp, 3710 config->layoutDirection)); 3711 } else { 3712 NOISY(printf("New entry at %s:%d: NULL config\n", 3713 sourcePos.file.string(), sourcePos.line)); 3714 } 3715 e = new Entry(entry, sourcePos); 3716 c->addEntry(cdesc, e); 3717 /* 3718 if (doSetIndex) { 3719 if (pos < 0) { 3720 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) { 3721 if (mOrderedConfigs[pos] == c) { 3722 break; 3723 } 3724 } 3725 if (pos >= (int)mOrderedConfigs.size()) { 3726 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry"); 3727 return NULL; 3728 } 3729 } 3730 e->setEntryIndex(pos); 3731 } 3732 */ 3733 } 3734 3735 mUniqueConfigs.add(cdesc); 3736 3737 return e; 3738} 3739 3740status_t ResourceTable::Type::applyPublicEntryOrder() 3741{ 3742 size_t N = mOrderedConfigs.size(); 3743 Vector<sp<ConfigList> > origOrder(mOrderedConfigs); 3744 bool hasError = false; 3745 3746 size_t i; 3747 for (i=0; i<N; i++) { 3748 mOrderedConfigs.replaceAt(NULL, i); 3749 } 3750 3751 const size_t NP = mPublic.size(); 3752 //printf("Ordering %d configs from %d public defs\n", N, NP); 3753 size_t j; 3754 for (j=0; j<NP; j++) { 3755 const String16& name = mPublic.keyAt(j); 3756 const Public& p = mPublic.valueAt(j); 3757 int32_t idx = Res_GETENTRY(p.ident); 3758 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n", 3759 // String8(mName).string(), String8(name).string(), p.ident, N); 3760 bool found = false; 3761 for (i=0; i<N; i++) { 3762 sp<ConfigList> e = origOrder.itemAt(i); 3763 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string()); 3764 if (e->getName() == name) { 3765 if (idx >= (int32_t)mOrderedConfigs.size()) { 3766 p.sourcePos.error("Public entry identifier 0x%x entry index " 3767 "is larger than available symbols (index %d, total symbols %d).\n", 3768 p.ident, idx, mOrderedConfigs.size()); 3769 hasError = true; 3770 } else if (mOrderedConfigs.itemAt(idx) == NULL) { 3771 e->setPublic(true); 3772 e->setPublicSourcePos(p.sourcePos); 3773 mOrderedConfigs.replaceAt(e, idx); 3774 origOrder.removeAt(i); 3775 N--; 3776 found = true; 3777 break; 3778 } else { 3779 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx); 3780 3781 p.sourcePos.error("Multiple entry names declared for public entry" 3782 " identifier 0x%x in type %s (%s vs %s).\n" 3783 "%s:%d: Originally defined here.", 3784 idx+1, String8(mName).string(), 3785 String8(oe->getName()).string(), 3786 String8(name).string(), 3787 oe->getPublicSourcePos().file.string(), 3788 oe->getPublicSourcePos().line); 3789 hasError = true; 3790 } 3791 } 3792 } 3793 3794 if (!found) { 3795 p.sourcePos.error("Public symbol %s/%s declared here is not defined.", 3796 String8(mName).string(), String8(name).string()); 3797 hasError = true; 3798 } 3799 } 3800 3801 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size()); 3802 3803 if (N != origOrder.size()) { 3804 printf("Internal error: remaining private symbol count mismatch\n"); 3805 N = origOrder.size(); 3806 } 3807 3808 j = 0; 3809 for (i=0; i<N; i++) { 3810 sp<ConfigList> e = origOrder.itemAt(i); 3811 // There will always be enough room for the remaining entries. 3812 while (mOrderedConfigs.itemAt(j) != NULL) { 3813 j++; 3814 } 3815 mOrderedConfigs.replaceAt(e, j); 3816 j++; 3817 } 3818 3819 return hasError ? UNKNOWN_ERROR : NO_ERROR; 3820} 3821 3822ResourceTable::Package::Package(const String16& name, size_t packageId) 3823 : mName(name), mPackageId(packageId), 3824 mTypeStringsMapping(0xffffffff), 3825 mKeyStringsMapping(0xffffffff) 3826{ 3827} 3828 3829sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type, 3830 const SourcePos& sourcePos, 3831 bool doSetIndex) 3832{ 3833 sp<Type> t = mTypes.valueFor(type); 3834 if (t == NULL) { 3835 t = new Type(type, sourcePos); 3836 mTypes.add(type, t); 3837 mOrderedTypes.add(t); 3838 if (doSetIndex) { 3839 // For some reason the type's index is set to one plus the index 3840 // in the mOrderedTypes list, rather than just the index. 3841 t->setIndex(mOrderedTypes.size()); 3842 } 3843 } 3844 return t; 3845} 3846 3847status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data) 3848{ 3849 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping); 3850 if (err != NO_ERROR) { 3851 fprintf(stderr, "ERROR: Type string data is corrupt!\n"); 3852 return err; 3853 } 3854 3855 // Retain a reference to the new data after we've successfully replaced 3856 // all uses of the old reference (in setStrings() ). 3857 mTypeStringsData = data; 3858 return NO_ERROR; 3859} 3860 3861status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data) 3862{ 3863 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping); 3864 if (err != NO_ERROR) { 3865 fprintf(stderr, "ERROR: Key string data is corrupt!\n"); 3866 return err; 3867 } 3868 3869 // Retain a reference to the new data after we've successfully replaced 3870 // all uses of the old reference (in setStrings() ). 3871 mKeyStringsData = data; 3872 return NO_ERROR; 3873} 3874 3875status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data, 3876 ResStringPool* strings, 3877 DefaultKeyedVector<String16, uint32_t>* mappings) 3878{ 3879 if (data->getData() == NULL) { 3880 return UNKNOWN_ERROR; 3881 } 3882 3883 NOISY(aout << "Setting restable string pool: " 3884 << HexDump(data->getData(), data->getSize()) << endl); 3885 3886 status_t err = strings->setTo(data->getData(), data->getSize()); 3887 if (err == NO_ERROR) { 3888 const size_t N = strings->size(); 3889 for (size_t i=0; i<N; i++) { 3890 size_t len; 3891 mappings->add(String16(strings->stringAt(i, &len)), i); 3892 } 3893 } 3894 return err; 3895} 3896 3897status_t ResourceTable::Package::applyPublicTypeOrder() 3898{ 3899 size_t N = mOrderedTypes.size(); 3900 Vector<sp<Type> > origOrder(mOrderedTypes); 3901 3902 size_t i; 3903 for (i=0; i<N; i++) { 3904 mOrderedTypes.replaceAt(NULL, i); 3905 } 3906 3907 for (i=0; i<N; i++) { 3908 sp<Type> t = origOrder.itemAt(i); 3909 int32_t idx = t->getPublicIndex(); 3910 if (idx > 0) { 3911 idx--; 3912 while (idx >= (int32_t)mOrderedTypes.size()) { 3913 mOrderedTypes.add(); 3914 } 3915 if (mOrderedTypes.itemAt(idx) != NULL) { 3916 sp<Type> ot = mOrderedTypes.itemAt(idx); 3917 t->getFirstPublicSourcePos().error("Multiple type names declared for public type" 3918 " identifier 0x%x (%s vs %s).\n" 3919 "%s:%d: Originally defined here.", 3920 idx, String8(ot->getName()).string(), 3921 String8(t->getName()).string(), 3922 ot->getFirstPublicSourcePos().file.string(), 3923 ot->getFirstPublicSourcePos().line); 3924 return UNKNOWN_ERROR; 3925 } 3926 mOrderedTypes.replaceAt(t, idx); 3927 origOrder.removeAt(i); 3928 i--; 3929 N--; 3930 } 3931 } 3932 3933 size_t j=0; 3934 for (i=0; i<N; i++) { 3935 sp<Type> t = origOrder.itemAt(i); 3936 // There will always be enough room for the remaining types. 3937 while (mOrderedTypes.itemAt(j) != NULL) { 3938 j++; 3939 } 3940 mOrderedTypes.replaceAt(t, j); 3941 } 3942 3943 return NO_ERROR; 3944} 3945 3946sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package) 3947{ 3948 if (package != mAssetsPackage) { 3949 return NULL; 3950 } 3951 return mPackages.valueFor(package); 3952} 3953 3954sp<ResourceTable::Type> ResourceTable::getType(const String16& package, 3955 const String16& type, 3956 const SourcePos& sourcePos, 3957 bool doSetIndex) 3958{ 3959 sp<Package> p = getPackage(package); 3960 if (p == NULL) { 3961 return NULL; 3962 } 3963 return p->getType(type, sourcePos, doSetIndex); 3964} 3965 3966sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package, 3967 const String16& type, 3968 const String16& name, 3969 const SourcePos& sourcePos, 3970 bool overlay, 3971 const ResTable_config* config, 3972 bool doSetIndex) 3973{ 3974 sp<Type> t = getType(package, type, sourcePos, doSetIndex); 3975 if (t == NULL) { 3976 return NULL; 3977 } 3978 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay()); 3979} 3980 3981sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, 3982 const ResTable_config* config) const 3983{ 3984 size_t pid = Res_GETPACKAGE(resID)+1; 3985 const size_t N = mOrderedPackages.size(); 3986 sp<Package> p; 3987 for (size_t i = 0; i < N; i++) { 3988 sp<Package> check = mOrderedPackages[i]; 3989 if (check->getAssignedId() == pid) { 3990 p = check; 3991 break; 3992 } 3993 3994 } 3995 if (p == NULL) { 3996 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); 3997 return NULL; 3998 } 3999 4000 int tid = Res_GETTYPE(resID); 4001 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { 4002 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); 4003 return NULL; 4004 } 4005 sp<Type> t = p->getOrderedTypes()[tid]; 4006 4007 int eid = Res_GETENTRY(resID); 4008 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { 4009 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 4010 return NULL; 4011 } 4012 4013 sp<ConfigList> c = t->getOrderedConfigs()[eid]; 4014 if (c == NULL) { 4015 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 4016 return NULL; 4017 } 4018 4019 ConfigDescription cdesc; 4020 if (config) cdesc = *config; 4021 sp<Entry> e = c->getEntries().valueFor(cdesc); 4022 if (c == NULL) { 4023 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); 4024 return NULL; 4025 } 4026 4027 return e; 4028} 4029 4030const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const 4031{ 4032 sp<const Entry> e = getEntry(resID); 4033 if (e == NULL) { 4034 return NULL; 4035 } 4036 4037 const size_t N = e->getBag().size(); 4038 for (size_t i=0; i<N; i++) { 4039 const Item& it = e->getBag().valueAt(i); 4040 if (it.bagKeyId == 0) { 4041 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", 4042 String8(e->getName()).string(), 4043 String8(e->getBag().keyAt(i)).string()); 4044 } 4045 if (it.bagKeyId == attrID) { 4046 return ⁢ 4047 } 4048 } 4049 4050 return NULL; 4051} 4052 4053bool ResourceTable::getItemValue( 4054 uint32_t resID, uint32_t attrID, Res_value* outValue) 4055{ 4056 const Item* item = getItem(resID, attrID); 4057 4058 bool res = false; 4059 if (item != NULL) { 4060 if (item->evaluating) { 4061 sp<const Entry> e = getEntry(resID); 4062 const size_t N = e->getBag().size(); 4063 size_t i; 4064 for (i=0; i<N; i++) { 4065 if (&e->getBag().valueAt(i) == item) { 4066 break; 4067 } 4068 } 4069 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", 4070 String8(e->getName()).string(), 4071 String8(e->getBag().keyAt(i)).string()); 4072 return false; 4073 } 4074 item->evaluating = true; 4075 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId); 4076 NOISY( 4077 if (res) { 4078 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n", 4079 resID, attrID, String8(getEntry(resID)->getName()).string(), 4080 outValue->dataType, outValue->data); 4081 } else { 4082 printf("getItemValue of #%08x[#%08x]: failed\n", 4083 resID, attrID); 4084 } 4085 ); 4086 item->evaluating = false; 4087 } 4088 return res; 4089} 4090