ResourceTable.cpp revision fab50875b98e8274ac8ee44b38ba42521bbbf1f9
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 // Make sure an id is defined for this enum/flag identifier... 488 if (!attr.hasErrors && !outTable->hasBagOrEntry(itemIdent, &id16, &myPackage)) { 489 err = outTable->startBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 490 myPackage, id16, itemIdent, String16(), NULL); 491 if (err != NO_ERROR) { 492 attr.hasErrors = true; 493 } 494 } 495 496 if (!attr.hasErrors) { 497 if (enumOrFlagsComment.size() == 0) { 498 enumOrFlagsComment.append(mayOrMust(attr.type, 499 ResTable_map::TYPE_ENUM|ResTable_map::TYPE_FLAGS)); 500 enumOrFlagsComment.append((attr.type&ResTable_map::TYPE_ENUM) 501 ? String16(" be one of the following constant values.") 502 : String16(" be one or more (separated by '|') of the following constant values.")); 503 enumOrFlagsComment.append(String16("</p>\n<table>\n" 504 "<colgroup align=\"left\" />\n" 505 "<colgroup align=\"left\" />\n" 506 "<colgroup align=\"left\" />\n" 507 "<tr><th>Constant</th><th>Value</th><th>Description</th></tr>")); 508 } 509 510 enumOrFlagsComment.append(String16("\n<tr><td><code>")); 511 enumOrFlagsComment.append(itemIdent); 512 enumOrFlagsComment.append(String16("</code></td><td>")); 513 enumOrFlagsComment.append(value); 514 enumOrFlagsComment.append(String16("</td><td>")); 515 if (block.getComment(&len)) { 516 enumOrFlagsComment.append(String16(block.getComment(&len))); 517 } 518 enumOrFlagsComment.append(String16("</td></tr>")); 519 520 err = outTable->addBag(SourcePos(in->getPrintableSource(), block.getLineNumber()), 521 myPackage, 522 attr16, attr.ident, String16(""), 523 itemIdent, value, NULL, NULL, false, true); 524 if (err != NO_ERROR) { 525 attr.hasErrors = true; 526 } 527 } 528 } else if (code == ResXMLTree::END_TAG) { 529 if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 530 break; 531 } 532 if ((attr.type&ResTable_map::TYPE_ENUM) != 0) { 533 if (strcmp16(block.getElementName(&len), enum16.string()) != 0) { 534 SourcePos(in->getPrintableSource(), block.getLineNumber()) 535 .error("Found tag </%s> where </enum> is expected\n", 536 String8(block.getElementName(&len)).string()); 537 return UNKNOWN_ERROR; 538 } 539 } else { 540 if (strcmp16(block.getElementName(&len), flag16.string()) != 0) { 541 SourcePos(in->getPrintableSource(), block.getLineNumber()) 542 .error("Found tag </%s> where </flag> is expected\n", 543 String8(block.getElementName(&len)).string()); 544 return UNKNOWN_ERROR; 545 } 546 } 547 } 548 } 549 550 if (!attr.hasErrors && attr.added) { 551 appendTypeInfo(outTable, myPackage, attr16, attr.ident, attr.type, gFormatFlags); 552 } 553 554 if (!attr.hasErrors && enumOrFlagsComment.size() > 0) { 555 enumOrFlagsComment.append(String16("\n</table>")); 556 outTable->appendTypeComment(myPackage, attr16, attr.ident, enumOrFlagsComment); 557 } 558 559 560 return NO_ERROR; 561} 562 563bool localeIsDefined(const ResTable_config& config) 564{ 565 return config.locale == 0; 566} 567 568status_t parseAndAddBag(Bundle* bundle, 569 const sp<AaptFile>& in, 570 ResXMLTree* block, 571 const ResTable_config& config, 572 const String16& myPackage, 573 const String16& curType, 574 const String16& ident, 575 const String16& parentIdent, 576 const String16& itemIdent, 577 int32_t curFormat, 578 bool isFormatted, 579 const String16& product, 580 PseudolocalizationMethod pseudolocalize, 581 const bool overwrite, 582 ResourceTable* outTable) 583{ 584 status_t err; 585 const String16 item16("item"); 586 587 String16 str; 588 Vector<StringPool::entry_style_span> spans; 589 err = parseStyledString(bundle, in->getPrintableSource().string(), 590 block, item16, &str, &spans, isFormatted, 591 pseudolocalize); 592 if (err != NO_ERROR) { 593 return err; 594 } 595 596 NOISY(printf("Adding resource bag entry l=%c%c c=%c%c orien=%d d=%d " 597 " pid=%s, bag=%s, id=%s: %s\n", 598 config.language[0], config.language[1], 599 config.country[0], config.country[1], 600 config.orientation, config.density, 601 String8(parentIdent).string(), 602 String8(ident).string(), 603 String8(itemIdent).string(), 604 String8(str).string())); 605 606 err = outTable->addBag(SourcePos(in->getPrintableSource(), block->getLineNumber()), 607 myPackage, curType, ident, parentIdent, itemIdent, str, 608 &spans, &config, overwrite, false, curFormat); 609 return err; 610} 611 612/* 613 * Returns true if needle is one of the elements in the comma-separated list 614 * haystack, false otherwise. 615 */ 616bool isInProductList(const String16& needle, const String16& haystack) { 617 const char16_t *needle2 = needle.string(); 618 const char16_t *haystack2 = haystack.string(); 619 size_t needlesize = needle.size(); 620 621 while (*haystack2 != '\0') { 622 if (strncmp16(haystack2, needle2, needlesize) == 0) { 623 if (haystack2[needlesize] == '\0' || haystack2[needlesize] == ',') { 624 return true; 625 } 626 } 627 628 while (*haystack2 != '\0' && *haystack2 != ',') { 629 haystack2++; 630 } 631 if (*haystack2 == ',') { 632 haystack2++; 633 } 634 } 635 636 return false; 637} 638 639/* 640 * A simple container that holds a resource type and name. It is ordered first by type then 641 * by name. 642 */ 643struct type_ident_pair_t { 644 String16 type; 645 String16 ident; 646 647 type_ident_pair_t() { }; 648 type_ident_pair_t(const String16& t, const String16& i) : type(t), ident(i) { } 649 type_ident_pair_t(const type_ident_pair_t& o) : type(o.type), ident(o.ident) { } 650 inline bool operator < (const type_ident_pair_t& o) const { 651 int cmp = compare_type(type, o.type); 652 if (cmp < 0) { 653 return true; 654 } else if (cmp > 0) { 655 return false; 656 } else { 657 return strictly_order_type(ident, o.ident); 658 } 659 } 660}; 661 662 663status_t parseAndAddEntry(Bundle* bundle, 664 const sp<AaptFile>& in, 665 ResXMLTree* block, 666 const ResTable_config& config, 667 const String16& myPackage, 668 const String16& curType, 669 const String16& ident, 670 const String16& curTag, 671 bool curIsStyled, 672 int32_t curFormat, 673 bool isFormatted, 674 const String16& product, 675 PseudolocalizationMethod pseudolocalize, 676 const bool overwrite, 677 KeyedVector<type_ident_pair_t, bool>* skippedResourceNames, 678 ResourceTable* outTable) 679{ 680 status_t err; 681 682 String16 str; 683 Vector<StringPool::entry_style_span> spans; 684 err = parseStyledString(bundle, in->getPrintableSource().string(), block, 685 curTag, &str, curIsStyled ? &spans : NULL, 686 isFormatted, pseudolocalize); 687 688 if (err < NO_ERROR) { 689 return err; 690 } 691 692 /* 693 * If a product type was specified on the command line 694 * and also in the string, and the two are not the same, 695 * return without adding the string. 696 */ 697 698 const char *bundleProduct = bundle->getProduct(); 699 if (bundleProduct == NULL) { 700 bundleProduct = ""; 701 } 702 703 if (product.size() != 0) { 704 /* 705 * If the command-line-specified product is empty, only "default" 706 * matches. Other variants are skipped. This is so generation 707 * of the R.java file when the product is not known is predictable. 708 */ 709 710 if (bundleProduct[0] == '\0') { 711 if (strcmp16(String16("default").string(), product.string()) != 0) { 712 /* 713 * This string has a product other than 'default'. Do not add it, 714 * but record it so that if we do not see the same string with 715 * product 'default' or no product, then report an error. 716 */ 717 skippedResourceNames->replaceValueFor( 718 type_ident_pair_t(curType, ident), true); 719 return NO_ERROR; 720 } 721 } else { 722 /* 723 * The command-line product is not empty. 724 * If the product for this string is on the command-line list, 725 * it matches. "default" also matches, but only if nothing 726 * else has matched already. 727 */ 728 729 if (isInProductList(product, String16(bundleProduct))) { 730 ; 731 } else if (strcmp16(String16("default").string(), product.string()) == 0 && 732 !outTable->hasBagOrEntry(myPackage, curType, ident, config)) { 733 ; 734 } else { 735 return NO_ERROR; 736 } 737 } 738 } 739 740 NOISY(printf("Adding resource entry l=%c%c c=%c%c orien=%d d=%d id=%s: %s\n", 741 config.language[0], config.language[1], 742 config.country[0], config.country[1], 743 config.orientation, config.density, 744 String8(ident).string(), String8(str).string())); 745 746 err = outTable->addEntry(SourcePos(in->getPrintableSource(), block->getLineNumber()), 747 myPackage, curType, ident, str, &spans, &config, 748 false, curFormat, overwrite); 749 750 return err; 751} 752 753status_t compileResourceFile(Bundle* bundle, 754 const sp<AaptAssets>& assets, 755 const sp<AaptFile>& in, 756 const ResTable_config& defParams, 757 const bool overwrite, 758 ResourceTable* outTable) 759{ 760 ResXMLTree block; 761 status_t err = parseXMLResource(in, &block, false, true); 762 if (err != NO_ERROR) { 763 return err; 764 } 765 766 // Top-level tag. 767 const String16 resources16("resources"); 768 769 // Identifier declaration tags. 770 const String16 declare_styleable16("declare-styleable"); 771 const String16 attr16("attr"); 772 773 // Data creation organizational tags. 774 const String16 string16("string"); 775 const String16 drawable16("drawable"); 776 const String16 color16("color"); 777 const String16 bool16("bool"); 778 const String16 integer16("integer"); 779 const String16 dimen16("dimen"); 780 const String16 fraction16("fraction"); 781 const String16 style16("style"); 782 const String16 plurals16("plurals"); 783 const String16 array16("array"); 784 const String16 string_array16("string-array"); 785 const String16 integer_array16("integer-array"); 786 const String16 public16("public"); 787 const String16 public_padding16("public-padding"); 788 const String16 private_symbols16("private-symbols"); 789 const String16 java_symbol16("java-symbol"); 790 const String16 add_resource16("add-resource"); 791 const String16 skip16("skip"); 792 const String16 eat_comment16("eat-comment"); 793 794 // Data creation tags. 795 const String16 bag16("bag"); 796 const String16 item16("item"); 797 798 // Attribute type constants. 799 const String16 enum16("enum"); 800 801 // plural values 802 const String16 other16("other"); 803 const String16 quantityOther16("^other"); 804 const String16 zero16("zero"); 805 const String16 quantityZero16("^zero"); 806 const String16 one16("one"); 807 const String16 quantityOne16("^one"); 808 const String16 two16("two"); 809 const String16 quantityTwo16("^two"); 810 const String16 few16("few"); 811 const String16 quantityFew16("^few"); 812 const String16 many16("many"); 813 const String16 quantityMany16("^many"); 814 815 // useful attribute names and special values 816 const String16 name16("name"); 817 const String16 translatable16("translatable"); 818 const String16 formatted16("formatted"); 819 const String16 false16("false"); 820 821 const String16 myPackage(assets->getPackage()); 822 823 bool hasErrors = false; 824 825 bool fileIsTranslatable = true; 826 if (strstr(in->getPrintableSource().string(), "donottranslate") != NULL) { 827 fileIsTranslatable = false; 828 } 829 830 DefaultKeyedVector<String16, uint32_t> nextPublicId(0); 831 832 // Stores the resource names that were skipped. Typically this happens when 833 // AAPT is invoked without a product specified and a resource has no 834 // 'default' product attribute. 835 KeyedVector<type_ident_pair_t, bool> skippedResourceNames; 836 837 ResXMLTree::event_code_t code; 838 do { 839 code = block.next(); 840 } while (code == ResXMLTree::START_NAMESPACE); 841 842 size_t len; 843 if (code != ResXMLTree::START_TAG) { 844 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 845 "No start tag found\n"); 846 return UNKNOWN_ERROR; 847 } 848 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 849 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 850 "Invalid start tag %s\n", String8(block.getElementName(&len)).string()); 851 return UNKNOWN_ERROR; 852 } 853 854 ResTable_config curParams(defParams); 855 856 ResTable_config pseudoParams(curParams); 857 pseudoParams.language[0] = 'e'; 858 pseudoParams.language[1] = 'n'; 859 pseudoParams.country[0] = 'X'; 860 pseudoParams.country[1] = 'A'; 861 862 ResTable_config pseudoBidiParams(curParams); 863 pseudoBidiParams.language[0] = 'a'; 864 pseudoBidiParams.language[1] = 'r'; 865 pseudoBidiParams.country[0] = 'X'; 866 pseudoBidiParams.country[1] = 'B'; 867 868 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 869 if (code == ResXMLTree::START_TAG) { 870 const String16* curTag = NULL; 871 String16 curType; 872 int32_t curFormat = ResTable_map::TYPE_ANY; 873 bool curIsBag = false; 874 bool curIsBagReplaceOnOverwrite = false; 875 bool curIsStyled = false; 876 bool curIsPseudolocalizable = false; 877 bool curIsFormatted = fileIsTranslatable; 878 bool localHasErrors = false; 879 880 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 881 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 882 && code != ResXMLTree::BAD_DOCUMENT) { 883 if (code == ResXMLTree::END_TAG) { 884 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 885 break; 886 } 887 } 888 } 889 continue; 890 891 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 892 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 893 && code != ResXMLTree::BAD_DOCUMENT) { 894 if (code == ResXMLTree::END_TAG) { 895 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 896 break; 897 } 898 } 899 } 900 continue; 901 902 } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 903 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 904 905 String16 type; 906 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 907 if (typeIdx < 0) { 908 srcPos.error("A 'type' attribute is required for <public>\n"); 909 hasErrors = localHasErrors = true; 910 } 911 type = String16(block.getAttributeStringValue(typeIdx, &len)); 912 913 String16 name; 914 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 915 if (nameIdx < 0) { 916 srcPos.error("A 'name' attribute is required for <public>\n"); 917 hasErrors = localHasErrors = true; 918 } 919 name = String16(block.getAttributeStringValue(nameIdx, &len)); 920 921 uint32_t ident = 0; 922 ssize_t identIdx = block.indexOfAttribute(NULL, "id"); 923 if (identIdx >= 0) { 924 const char16_t* identStr = block.getAttributeStringValue(identIdx, &len); 925 Res_value identValue; 926 if (!ResTable::stringToInt(identStr, len, &identValue)) { 927 srcPos.error("Given 'id' attribute is not an integer: %s\n", 928 String8(block.getAttributeStringValue(identIdx, &len)).string()); 929 hasErrors = localHasErrors = true; 930 } else { 931 ident = identValue.data; 932 nextPublicId.replaceValueFor(type, ident+1); 933 } 934 } else if (nextPublicId.indexOfKey(type) < 0) { 935 srcPos.error("No 'id' attribute supplied <public>," 936 " and no previous id defined in this file.\n"); 937 hasErrors = localHasErrors = true; 938 } else if (!localHasErrors) { 939 ident = nextPublicId.valueFor(type); 940 nextPublicId.replaceValueFor(type, ident+1); 941 } 942 943 if (!localHasErrors) { 944 err = outTable->addPublic(srcPos, myPackage, type, name, ident); 945 if (err < NO_ERROR) { 946 hasErrors = localHasErrors = true; 947 } 948 } 949 if (!localHasErrors) { 950 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 951 if (symbols != NULL) { 952 symbols = symbols->addNestedSymbol(String8(type), srcPos); 953 } 954 if (symbols != NULL) { 955 symbols->makeSymbolPublic(String8(name), srcPos); 956 String16 comment( 957 block.getComment(&len) ? block.getComment(&len) : nulStr); 958 symbols->appendComment(String8(name), comment, srcPos); 959 } else { 960 srcPos.error("Unable to create symbols!\n"); 961 hasErrors = localHasErrors = true; 962 } 963 } 964 965 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 966 if (code == ResXMLTree::END_TAG) { 967 if (strcmp16(block.getElementName(&len), public16.string()) == 0) { 968 break; 969 } 970 } 971 } 972 continue; 973 974 } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 975 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 976 977 String16 type; 978 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 979 if (typeIdx < 0) { 980 srcPos.error("A 'type' attribute is required for <public-padding>\n"); 981 hasErrors = localHasErrors = true; 982 } 983 type = String16(block.getAttributeStringValue(typeIdx, &len)); 984 985 String16 name; 986 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 987 if (nameIdx < 0) { 988 srcPos.error("A 'name' attribute is required for <public-padding>\n"); 989 hasErrors = localHasErrors = true; 990 } 991 name = String16(block.getAttributeStringValue(nameIdx, &len)); 992 993 uint32_t start = 0; 994 ssize_t startIdx = block.indexOfAttribute(NULL, "start"); 995 if (startIdx >= 0) { 996 const char16_t* startStr = block.getAttributeStringValue(startIdx, &len); 997 Res_value startValue; 998 if (!ResTable::stringToInt(startStr, len, &startValue)) { 999 srcPos.error("Given 'start' attribute is not an integer: %s\n", 1000 String8(block.getAttributeStringValue(startIdx, &len)).string()); 1001 hasErrors = localHasErrors = true; 1002 } else { 1003 start = startValue.data; 1004 } 1005 } else if (nextPublicId.indexOfKey(type) < 0) { 1006 srcPos.error("No 'start' attribute supplied <public-padding>," 1007 " and no previous id defined in this file.\n"); 1008 hasErrors = localHasErrors = true; 1009 } else if (!localHasErrors) { 1010 start = nextPublicId.valueFor(type); 1011 } 1012 1013 uint32_t end = 0; 1014 ssize_t endIdx = block.indexOfAttribute(NULL, "end"); 1015 if (endIdx >= 0) { 1016 const char16_t* endStr = block.getAttributeStringValue(endIdx, &len); 1017 Res_value endValue; 1018 if (!ResTable::stringToInt(endStr, len, &endValue)) { 1019 srcPos.error("Given 'end' attribute is not an integer: %s\n", 1020 String8(block.getAttributeStringValue(endIdx, &len)).string()); 1021 hasErrors = localHasErrors = true; 1022 } else { 1023 end = endValue.data; 1024 } 1025 } else { 1026 srcPos.error("No 'end' attribute supplied <public-padding>\n"); 1027 hasErrors = localHasErrors = true; 1028 } 1029 1030 if (end >= start) { 1031 nextPublicId.replaceValueFor(type, end+1); 1032 } else { 1033 srcPos.error("Padding start '%ul' is after end '%ul'\n", 1034 start, end); 1035 hasErrors = localHasErrors = true; 1036 } 1037 1038 String16 comment( 1039 block.getComment(&len) ? block.getComment(&len) : nulStr); 1040 for (uint32_t curIdent=start; curIdent<=end; curIdent++) { 1041 if (localHasErrors) { 1042 break; 1043 } 1044 String16 curName(name); 1045 char buf[64]; 1046 sprintf(buf, "%d", (int)(end-curIdent+1)); 1047 curName.append(String16(buf)); 1048 1049 err = outTable->addEntry(srcPos, myPackage, type, curName, 1050 String16("padding"), NULL, &curParams, false, 1051 ResTable_map::TYPE_STRING, overwrite); 1052 if (err < NO_ERROR) { 1053 hasErrors = localHasErrors = true; 1054 break; 1055 } 1056 err = outTable->addPublic(srcPos, myPackage, type, 1057 curName, curIdent); 1058 if (err < NO_ERROR) { 1059 hasErrors = localHasErrors = true; 1060 break; 1061 } 1062 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1063 if (symbols != NULL) { 1064 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1065 } 1066 if (symbols != NULL) { 1067 symbols->makeSymbolPublic(String8(curName), srcPos); 1068 symbols->appendComment(String8(curName), comment, srcPos); 1069 } else { 1070 srcPos.error("Unable to create symbols!\n"); 1071 hasErrors = localHasErrors = true; 1072 } 1073 } 1074 1075 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1076 if (code == ResXMLTree::END_TAG) { 1077 if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) { 1078 break; 1079 } 1080 } 1081 } 1082 continue; 1083 1084 } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1085 String16 pkg; 1086 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package"); 1087 if (pkgIdx < 0) { 1088 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1089 "A 'package' attribute is required for <private-symbols>\n"); 1090 hasErrors = localHasErrors = true; 1091 } 1092 pkg = String16(block.getAttributeStringValue(pkgIdx, &len)); 1093 if (!localHasErrors) { 1094 assets->setSymbolsPrivatePackage(String8(pkg)); 1095 } 1096 1097 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1098 if (code == ResXMLTree::END_TAG) { 1099 if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { 1100 break; 1101 } 1102 } 1103 } 1104 continue; 1105 1106 } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1107 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1108 1109 String16 type; 1110 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1111 if (typeIdx < 0) { 1112 srcPos.error("A 'type' attribute is required for <public>\n"); 1113 hasErrors = localHasErrors = true; 1114 } 1115 type = String16(block.getAttributeStringValue(typeIdx, &len)); 1116 1117 String16 name; 1118 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1119 if (nameIdx < 0) { 1120 srcPos.error("A 'name' attribute is required for <public>\n"); 1121 hasErrors = localHasErrors = true; 1122 } 1123 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1124 1125 sp<AaptSymbols> symbols = assets->getJavaSymbolsFor(String8("R")); 1126 if (symbols != NULL) { 1127 symbols = symbols->addNestedSymbol(String8(type), srcPos); 1128 } 1129 if (symbols != NULL) { 1130 symbols->makeSymbolJavaSymbol(String8(name), srcPos); 1131 String16 comment( 1132 block.getComment(&len) ? block.getComment(&len) : nulStr); 1133 symbols->appendComment(String8(name), comment, srcPos); 1134 } else { 1135 srcPos.error("Unable to create symbols!\n"); 1136 hasErrors = localHasErrors = true; 1137 } 1138 1139 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1140 if (code == ResXMLTree::END_TAG) { 1141 if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) { 1142 break; 1143 } 1144 } 1145 } 1146 continue; 1147 1148 1149 } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1150 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1151 1152 String16 typeName; 1153 ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); 1154 if (typeIdx < 0) { 1155 srcPos.error("A 'type' attribute is required for <add-resource>\n"); 1156 hasErrors = localHasErrors = true; 1157 } 1158 typeName = String16(block.getAttributeStringValue(typeIdx, &len)); 1159 1160 String16 name; 1161 ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); 1162 if (nameIdx < 0) { 1163 srcPos.error("A 'name' attribute is required for <add-resource>\n"); 1164 hasErrors = localHasErrors = true; 1165 } 1166 name = String16(block.getAttributeStringValue(nameIdx, &len)); 1167 1168 outTable->canAddEntry(srcPos, myPackage, typeName, name); 1169 1170 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1171 if (code == ResXMLTree::END_TAG) { 1172 if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { 1173 break; 1174 } 1175 } 1176 } 1177 continue; 1178 1179 } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1180 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); 1181 1182 String16 ident; 1183 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1184 if (identIdx < 0) { 1185 srcPos.error("A 'name' attribute is required for <declare-styleable>\n"); 1186 hasErrors = localHasErrors = true; 1187 } 1188 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1189 1190 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); 1191 if (!localHasErrors) { 1192 if (symbols != NULL) { 1193 symbols = symbols->addNestedSymbol(String8("styleable"), srcPos); 1194 } 1195 sp<AaptSymbols> styleSymbols = symbols; 1196 if (symbols != NULL) { 1197 symbols = symbols->addNestedSymbol(String8(ident), srcPos); 1198 } 1199 if (symbols == NULL) { 1200 srcPos.error("Unable to create symbols!\n"); 1201 return UNKNOWN_ERROR; 1202 } 1203 1204 String16 comment( 1205 block.getComment(&len) ? block.getComment(&len) : nulStr); 1206 styleSymbols->appendComment(String8(ident), comment, srcPos); 1207 } else { 1208 symbols = NULL; 1209 } 1210 1211 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { 1212 if (code == ResXMLTree::START_TAG) { 1213 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1214 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1215 && code != ResXMLTree::BAD_DOCUMENT) { 1216 if (code == ResXMLTree::END_TAG) { 1217 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) { 1218 break; 1219 } 1220 } 1221 } 1222 continue; 1223 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1224 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1225 && code != ResXMLTree::BAD_DOCUMENT) { 1226 if (code == ResXMLTree::END_TAG) { 1227 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) { 1228 break; 1229 } 1230 } 1231 } 1232 continue; 1233 } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) { 1234 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1235 "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n", 1236 String8(block.getElementName(&len)).string()); 1237 return UNKNOWN_ERROR; 1238 } 1239 1240 String16 comment( 1241 block.getComment(&len) ? block.getComment(&len) : nulStr); 1242 String16 itemIdent; 1243 err = compileAttribute(in, block, myPackage, outTable, &itemIdent, true); 1244 if (err != NO_ERROR) { 1245 hasErrors = localHasErrors = true; 1246 } 1247 1248 if (symbols != NULL) { 1249 SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber()); 1250 symbols->addSymbol(String8(itemIdent), 0, srcPos); 1251 symbols->appendComment(String8(itemIdent), comment, srcPos); 1252 //printf("Attribute %s comment: %s\n", String8(itemIdent).string(), 1253 // String8(comment).string()); 1254 } 1255 } else if (code == ResXMLTree::END_TAG) { 1256 if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { 1257 break; 1258 } 1259 1260 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1261 "Found tag </%s> where </attr> is expected\n", 1262 String8(block.getElementName(&len)).string()); 1263 return UNKNOWN_ERROR; 1264 } 1265 } 1266 continue; 1267 1268 } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) { 1269 err = compileAttribute(in, block, myPackage, outTable, NULL); 1270 if (err != NO_ERROR) { 1271 hasErrors = true; 1272 } 1273 continue; 1274 1275 } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) { 1276 curTag = &item16; 1277 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1278 if (attri >= 0) { 1279 curType = String16(block.getAttributeStringValue(attri, &len)); 1280 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1281 if (formatIdx >= 0) { 1282 String16 formatStr = String16(block.getAttributeStringValue( 1283 formatIdx, &len)); 1284 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1285 gFormatFlags); 1286 if (curFormat == 0) { 1287 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1288 "Tag <item> 'format' attribute value \"%s\" not valid\n", 1289 String8(formatStr).string()); 1290 hasErrors = localHasErrors = true; 1291 } 1292 } 1293 } else { 1294 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1295 "A 'type' attribute is required for <item>\n"); 1296 hasErrors = localHasErrors = true; 1297 } 1298 curIsStyled = true; 1299 } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) { 1300 // Note the existence and locale of every string we process 1301 char rawLocale[RESTABLE_MAX_LOCALE_LEN]; 1302 curParams.getBcp47Locale(rawLocale); 1303 String8 locale(rawLocale); 1304 String16 name; 1305 String16 translatable; 1306 String16 formatted; 1307 1308 size_t n = block.getAttributeCount(); 1309 for (size_t i = 0; i < n; i++) { 1310 size_t length; 1311 const uint16_t* attr = block.getAttributeName(i, &length); 1312 if (strcmp16(attr, name16.string()) == 0) { 1313 name.setTo(block.getAttributeStringValue(i, &length)); 1314 } else if (strcmp16(attr, translatable16.string()) == 0) { 1315 translatable.setTo(block.getAttributeStringValue(i, &length)); 1316 } else if (strcmp16(attr, formatted16.string()) == 0) { 1317 formatted.setTo(block.getAttributeStringValue(i, &length)); 1318 } 1319 } 1320 1321 if (name.size() > 0) { 1322 if (translatable == false16) { 1323 curIsFormatted = false; 1324 // Untranslatable strings must only exist in the default [empty] locale 1325 if (locale.size() > 0) { 1326 SourcePos(in->getPrintableSource(), block.getLineNumber()).warning( 1327 "string '%s' marked untranslatable but exists in locale '%s'\n", 1328 String8(name).string(), 1329 locale.string()); 1330 // hasErrors = localHasErrors = true; 1331 } else { 1332 // Intentionally empty block: 1333 // 1334 // Don't add untranslatable strings to the localization table; that 1335 // way if we later see localizations of them, they'll be flagged as 1336 // having no default translation. 1337 } 1338 } else { 1339 outTable->addLocalization( 1340 name, 1341 locale, 1342 SourcePos(in->getPrintableSource(), block.getLineNumber())); 1343 } 1344 1345 if (formatted == false16) { 1346 curIsFormatted = false; 1347 } 1348 } 1349 1350 curTag = &string16; 1351 curType = string16; 1352 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1353 curIsStyled = true; 1354 curIsPseudolocalizable = fileIsTranslatable && (translatable != false16); 1355 } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) { 1356 curTag = &drawable16; 1357 curType = drawable16; 1358 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1359 } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) { 1360 curTag = &color16; 1361 curType = color16; 1362 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR; 1363 } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) { 1364 curTag = &bool16; 1365 curType = bool16; 1366 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN; 1367 } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) { 1368 curTag = &integer16; 1369 curType = integer16; 1370 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1371 } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) { 1372 curTag = &dimen16; 1373 curType = dimen16; 1374 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION; 1375 } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) { 1376 curTag = &fraction16; 1377 curType = fraction16; 1378 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION; 1379 } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) { 1380 curTag = &bag16; 1381 curIsBag = true; 1382 ssize_t attri = block.indexOfAttribute(NULL, "type"); 1383 if (attri >= 0) { 1384 curType = String16(block.getAttributeStringValue(attri, &len)); 1385 } else { 1386 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1387 "A 'type' attribute is required for <bag>\n"); 1388 hasErrors = localHasErrors = true; 1389 } 1390 } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) { 1391 curTag = &style16; 1392 curType = style16; 1393 curIsBag = true; 1394 } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) { 1395 curTag = &plurals16; 1396 curType = plurals16; 1397 curIsBag = true; 1398 curIsPseudolocalizable = fileIsTranslatable; 1399 } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) { 1400 curTag = &array16; 1401 curType = array16; 1402 curIsBag = true; 1403 curIsBagReplaceOnOverwrite = true; 1404 ssize_t formatIdx = block.indexOfAttribute(NULL, "format"); 1405 if (formatIdx >= 0) { 1406 String16 formatStr = String16(block.getAttributeStringValue( 1407 formatIdx, &len)); 1408 curFormat = parse_flags(formatStr.string(), formatStr.size(), 1409 gFormatFlags); 1410 if (curFormat == 0) { 1411 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1412 "Tag <array> 'format' attribute value \"%s\" not valid\n", 1413 String8(formatStr).string()); 1414 hasErrors = localHasErrors = true; 1415 } 1416 } 1417 } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) { 1418 // Check whether these strings need valid formats. 1419 // (simplified form of what string16 does above) 1420 bool isTranslatable = false; 1421 size_t n = block.getAttributeCount(); 1422 1423 // Pseudolocalizable by default, unless this string array isn't 1424 // translatable. 1425 for (size_t i = 0; i < n; i++) { 1426 size_t length; 1427 const uint16_t* attr = block.getAttributeName(i, &length); 1428 if (strcmp16(attr, formatted16.string()) == 0) { 1429 const uint16_t* value = block.getAttributeStringValue(i, &length); 1430 if (strcmp16(value, false16.string()) == 0) { 1431 curIsFormatted = false; 1432 } 1433 } else if (strcmp16(attr, translatable16.string()) == 0) { 1434 const uint16_t* value = block.getAttributeStringValue(i, &length); 1435 if (strcmp16(value, false16.string()) == 0) { 1436 isTranslatable = false; 1437 } 1438 } 1439 } 1440 1441 curTag = &string_array16; 1442 curType = array16; 1443 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING; 1444 curIsBag = true; 1445 curIsBagReplaceOnOverwrite = true; 1446 curIsPseudolocalizable = isTranslatable && fileIsTranslatable; 1447 } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) { 1448 curTag = &integer_array16; 1449 curType = array16; 1450 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER; 1451 curIsBag = true; 1452 curIsBagReplaceOnOverwrite = true; 1453 } else { 1454 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1455 "Found tag %s where item is expected\n", 1456 String8(block.getElementName(&len)).string()); 1457 return UNKNOWN_ERROR; 1458 } 1459 1460 String16 ident; 1461 ssize_t identIdx = block.indexOfAttribute(NULL, "name"); 1462 if (identIdx >= 0) { 1463 ident = String16(block.getAttributeStringValue(identIdx, &len)); 1464 } else { 1465 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1466 "A 'name' attribute is required for <%s>\n", 1467 String8(*curTag).string()); 1468 hasErrors = localHasErrors = true; 1469 } 1470 1471 String16 product; 1472 identIdx = block.indexOfAttribute(NULL, "product"); 1473 if (identIdx >= 0) { 1474 product = String16(block.getAttributeStringValue(identIdx, &len)); 1475 } 1476 1477 String16 comment(block.getComment(&len) ? block.getComment(&len) : nulStr); 1478 1479 if (curIsBag) { 1480 // Figure out the parent of this bag... 1481 String16 parentIdent; 1482 ssize_t parentIdentIdx = block.indexOfAttribute(NULL, "parent"); 1483 if (parentIdentIdx >= 0) { 1484 parentIdent = String16(block.getAttributeStringValue(parentIdentIdx, &len)); 1485 } else { 1486 ssize_t sep = ident.findLast('.'); 1487 if (sep >= 0) { 1488 parentIdent.setTo(ident, sep); 1489 } 1490 } 1491 1492 if (!localHasErrors) { 1493 err = outTable->startBag(SourcePos(in->getPrintableSource(), 1494 block.getLineNumber()), myPackage, curType, ident, 1495 parentIdent, &curParams, 1496 overwrite, curIsBagReplaceOnOverwrite); 1497 if (err != NO_ERROR) { 1498 hasErrors = localHasErrors = true; 1499 } 1500 } 1501 1502 ssize_t elmIndex = 0; 1503 char elmIndexStr[14]; 1504 while ((code=block.next()) != ResXMLTree::END_DOCUMENT 1505 && code != ResXMLTree::BAD_DOCUMENT) { 1506 1507 if (code == ResXMLTree::START_TAG) { 1508 if (strcmp16(block.getElementName(&len), item16.string()) != 0) { 1509 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1510 "Tag <%s> can not appear inside <%s>, only <item>\n", 1511 String8(block.getElementName(&len)).string(), 1512 String8(*curTag).string()); 1513 return UNKNOWN_ERROR; 1514 } 1515 1516 String16 itemIdent; 1517 if (curType == array16) { 1518 sprintf(elmIndexStr, "^index_%d", (int)elmIndex++); 1519 itemIdent = String16(elmIndexStr); 1520 } else if (curType == plurals16) { 1521 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "quantity"); 1522 if (itemIdentIdx >= 0) { 1523 String16 quantity16(block.getAttributeStringValue(itemIdentIdx, &len)); 1524 if (quantity16 == other16) { 1525 itemIdent = quantityOther16; 1526 } 1527 else if (quantity16 == zero16) { 1528 itemIdent = quantityZero16; 1529 } 1530 else if (quantity16 == one16) { 1531 itemIdent = quantityOne16; 1532 } 1533 else if (quantity16 == two16) { 1534 itemIdent = quantityTwo16; 1535 } 1536 else if (quantity16 == few16) { 1537 itemIdent = quantityFew16; 1538 } 1539 else if (quantity16 == many16) { 1540 itemIdent = quantityMany16; 1541 } 1542 else { 1543 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1544 "Illegal 'quantity' attribute is <item> inside <plurals>\n"); 1545 hasErrors = localHasErrors = true; 1546 } 1547 } else { 1548 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1549 "A 'quantity' attribute is required for <item> inside <plurals>\n"); 1550 hasErrors = localHasErrors = true; 1551 } 1552 } else { 1553 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name"); 1554 if (itemIdentIdx >= 0) { 1555 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len)); 1556 } else { 1557 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1558 "A 'name' attribute is required for <item>\n"); 1559 hasErrors = localHasErrors = true; 1560 } 1561 } 1562 1563 ResXMLParser::ResXMLPosition parserPosition; 1564 block.getPosition(&parserPosition); 1565 1566 err = parseAndAddBag(bundle, in, &block, curParams, myPackage, curType, 1567 ident, parentIdent, itemIdent, curFormat, curIsFormatted, 1568 product, NO_PSEUDOLOCALIZATION, overwrite, outTable); 1569 if (err == NO_ERROR) { 1570 if (curIsPseudolocalizable && localeIsDefined(curParams) 1571 && bundle->getPseudolocalize() > 0) { 1572 // pseudolocalize here 1573 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1574 PSEUDO_ACCENTED) { 1575 block.setPosition(parserPosition); 1576 err = parseAndAddBag(bundle, in, &block, pseudoParams, myPackage, 1577 curType, ident, parentIdent, itemIdent, curFormat, 1578 curIsFormatted, product, PSEUDO_ACCENTED, 1579 overwrite, outTable); 1580 } 1581 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1582 PSEUDO_BIDI) { 1583 block.setPosition(parserPosition); 1584 err = parseAndAddBag(bundle, in, &block, pseudoBidiParams, myPackage, 1585 curType, ident, parentIdent, itemIdent, curFormat, 1586 curIsFormatted, product, PSEUDO_BIDI, 1587 overwrite, outTable); 1588 } 1589 } 1590 } 1591 if (err != NO_ERROR) { 1592 hasErrors = localHasErrors = true; 1593 } 1594 } else if (code == ResXMLTree::END_TAG) { 1595 if (strcmp16(block.getElementName(&len), curTag->string()) != 0) { 1596 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1597 "Found tag </%s> where </%s> is expected\n", 1598 String8(block.getElementName(&len)).string(), 1599 String8(*curTag).string()); 1600 return UNKNOWN_ERROR; 1601 } 1602 break; 1603 } 1604 } 1605 } else { 1606 ResXMLParser::ResXMLPosition parserPosition; 1607 block.getPosition(&parserPosition); 1608 1609 err = parseAndAddEntry(bundle, in, &block, curParams, myPackage, curType, ident, 1610 *curTag, curIsStyled, curFormat, curIsFormatted, 1611 product, NO_PSEUDOLOCALIZATION, overwrite, &skippedResourceNames, outTable); 1612 1613 if (err < NO_ERROR) { // Why err < NO_ERROR instead of err != NO_ERROR? 1614 hasErrors = localHasErrors = true; 1615 } 1616 else if (err == NO_ERROR) { 1617 if (curIsPseudolocalizable && localeIsDefined(curParams) 1618 && bundle->getPseudolocalize() > 0) { 1619 // pseudolocalize here 1620 if ((PSEUDO_ACCENTED & bundle->getPseudolocalize()) == 1621 PSEUDO_ACCENTED) { 1622 block.setPosition(parserPosition); 1623 err = parseAndAddEntry(bundle, in, &block, pseudoParams, myPackage, curType, 1624 ident, *curTag, curIsStyled, curFormat, 1625 curIsFormatted, product, 1626 PSEUDO_ACCENTED, overwrite, &skippedResourceNames, outTable); 1627 } 1628 if ((PSEUDO_BIDI & bundle->getPseudolocalize()) == 1629 PSEUDO_BIDI) { 1630 block.setPosition(parserPosition); 1631 err = parseAndAddEntry(bundle, in, &block, pseudoBidiParams, 1632 myPackage, curType, ident, *curTag, curIsStyled, curFormat, 1633 curIsFormatted, product, 1634 PSEUDO_BIDI, overwrite, &skippedResourceNames, outTable); 1635 } 1636 if (err != NO_ERROR) { 1637 hasErrors = localHasErrors = true; 1638 } 1639 } 1640 } 1641 } 1642 1643#if 0 1644 if (comment.size() > 0) { 1645 printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(), 1646 String8(curType).string(), String8(ident).string(), 1647 String8(comment).string()); 1648 } 1649#endif 1650 if (!localHasErrors) { 1651 outTable->appendComment(myPackage, curType, ident, comment, false); 1652 } 1653 } 1654 else if (code == ResXMLTree::END_TAG) { 1655 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) { 1656 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1657 "Unexpected end tag %s\n", String8(block.getElementName(&len)).string()); 1658 return UNKNOWN_ERROR; 1659 } 1660 } 1661 else if (code == ResXMLTree::START_NAMESPACE || code == ResXMLTree::END_NAMESPACE) { 1662 } 1663 else if (code == ResXMLTree::TEXT) { 1664 if (isWhitespace(block.getText(&len))) { 1665 continue; 1666 } 1667 SourcePos(in->getPrintableSource(), block.getLineNumber()).error( 1668 "Found text \"%s\" where item tag is expected\n", 1669 String8(block.getText(&len)).string()); 1670 return UNKNOWN_ERROR; 1671 } 1672 } 1673 1674 // For every resource defined, there must be exist one variant with a product attribute 1675 // set to 'default' (or no product attribute at all). 1676 // We check to see that for every resource that was ignored because of a mismatched 1677 // product attribute, some product variant of that resource was processed. 1678 for (size_t i = 0; i < skippedResourceNames.size(); i++) { 1679 if (skippedResourceNames[i]) { 1680 const type_ident_pair_t& p = skippedResourceNames.keyAt(i); 1681 if (!outTable->hasBagOrEntry(myPackage, p.type, p.ident)) { 1682 const char* bundleProduct = 1683 (bundle->getProduct() == NULL) ? "" : bundle->getProduct(); 1684 fprintf(stderr, "In resource file %s: %s\n", 1685 in->getPrintableSource().string(), 1686 curParams.toString().string()); 1687 1688 fprintf(stderr, "\t%s '%s' does not match product %s.\n" 1689 "\tYou may have forgotten to include a 'default' product variant" 1690 " of the resource.\n", 1691 String8(p.type).string(), String8(p.ident).string(), 1692 bundleProduct[0] == 0 ? "default" : bundleProduct); 1693 return UNKNOWN_ERROR; 1694 } 1695 } 1696 } 1697 1698 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 1699} 1700 1701ResourceTable::ResourceTable(Bundle* bundle, const String16& assetsPackage) 1702 : mAssetsPackage(assetsPackage), mNextPackageId(1), mHaveAppPackage(false), 1703 mIsAppPackage(!bundle->getExtending()), mIsSharedLibrary(bundle->getBuildSharedLibrary()), 1704 mNumLocal(0), 1705 mBundle(bundle) 1706{ 1707} 1708 1709status_t ResourceTable::addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets) 1710{ 1711 status_t err = assets->buildIncludedResources(bundle); 1712 if (err != NO_ERROR) { 1713 return err; 1714 } 1715 1716 // For future reference to included resources. 1717 mAssets = assets; 1718 1719 const ResTable& incl = assets->getIncludedResources(); 1720 1721 // Retrieve all the packages. 1722 const size_t N = incl.getBasePackageCount(); 1723 for (size_t phase=0; phase<2; phase++) { 1724 for (size_t i=0; i<N; i++) { 1725 const String16 name = incl.getBasePackageName(i); 1726 uint32_t id = incl.getBasePackageId(i); 1727 1728 // First time through: only add base packages (id 1729 // is not 0); second time through add the other 1730 // packages. 1731 if (phase != 0) { 1732 if (id != 0) { 1733 // Skip base packages -- already one. 1734 id = 0; 1735 } else { 1736 // Assign a dynamic id. 1737 id = mNextPackageId; 1738 } 1739 } else if (id != 0) { 1740 if (id == 127) { 1741 if (mHaveAppPackage) { 1742 fprintf(stderr, "Included resources have two application packages!\n"); 1743 return UNKNOWN_ERROR; 1744 } 1745 mHaveAppPackage = true; 1746 } 1747 if (mNextPackageId > id) { 1748 fprintf(stderr, "Included base package ID %d already in use!\n", id); 1749 return UNKNOWN_ERROR; 1750 } 1751 } 1752 if (id != 0) { 1753 NOISY(fprintf(stderr, "Including package %s with ID=%d\n", 1754 String8(name).string(), id)); 1755 sp<Package> p = new Package(name, id); 1756 mPackages.add(name, p); 1757 mOrderedPackages.add(p); 1758 1759 if (id >= mNextPackageId) { 1760 mNextPackageId = id+1; 1761 } 1762 } 1763 } 1764 } 1765 1766 // Every resource table always has one first entry, the bag attributes. 1767 const SourcePos unknown(String8("????"), 0); 1768 sp<Type> attr = getType(mAssetsPackage, String16("attr"), unknown); 1769 1770 return NO_ERROR; 1771} 1772 1773status_t ResourceTable::addPublic(const SourcePos& sourcePos, 1774 const String16& package, 1775 const String16& type, 1776 const String16& name, 1777 const uint32_t ident) 1778{ 1779 uint32_t rid = mAssets->getIncludedResources() 1780 .identifierForName(name.string(), name.size(), 1781 type.string(), type.size(), 1782 package.string(), package.size()); 1783 if (rid != 0) { 1784 sourcePos.error("Error declaring public resource %s/%s for included package %s\n", 1785 String8(type).string(), String8(name).string(), 1786 String8(package).string()); 1787 return UNKNOWN_ERROR; 1788 } 1789 1790 sp<Type> t = getType(package, type, sourcePos); 1791 if (t == NULL) { 1792 return UNKNOWN_ERROR; 1793 } 1794 return t->addPublic(sourcePos, name, ident); 1795} 1796 1797status_t ResourceTable::addEntry(const SourcePos& sourcePos, 1798 const String16& package, 1799 const String16& type, 1800 const String16& name, 1801 const String16& value, 1802 const Vector<StringPool::entry_style_span>* style, 1803 const ResTable_config* params, 1804 const bool doSetIndex, 1805 const int32_t format, 1806 const bool overwrite) 1807{ 1808 // Check for adding entries in other packages... for now we do 1809 // nothing. We need to do the right thing here to support skinning. 1810 uint32_t rid = mAssets->getIncludedResources() 1811 .identifierForName(name.string(), name.size(), 1812 type.string(), type.size(), 1813 package.string(), package.size()); 1814 if (rid != 0) { 1815 return NO_ERROR; 1816 } 1817 1818#if 0 1819 if (name == String16("left")) { 1820 printf("Adding entry left: file=%s, line=%d, type=%s, value=%s\n", 1821 sourcePos.file.string(), sourcePos.line, String8(type).string(), 1822 String8(value).string()); 1823 } 1824#endif 1825 1826 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite, 1827 params, doSetIndex); 1828 if (e == NULL) { 1829 return UNKNOWN_ERROR; 1830 } 1831 status_t err = e->setItem(sourcePos, value, style, format, overwrite); 1832 if (err == NO_ERROR) { 1833 mNumLocal++; 1834 } 1835 return err; 1836} 1837 1838status_t ResourceTable::startBag(const SourcePos& sourcePos, 1839 const String16& package, 1840 const String16& type, 1841 const String16& name, 1842 const String16& bagParent, 1843 const ResTable_config* params, 1844 bool overlay, 1845 bool replace, bool isId) 1846{ 1847 status_t result = NO_ERROR; 1848 1849 // Check for adding entries in other packages... for now we do 1850 // nothing. We need to do the right thing here to support skinning. 1851 uint32_t rid = mAssets->getIncludedResources() 1852 .identifierForName(name.string(), name.size(), 1853 type.string(), type.size(), 1854 package.string(), package.size()); 1855 if (rid != 0) { 1856 return NO_ERROR; 1857 } 1858 1859#if 0 1860 if (name == String16("left")) { 1861 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1862 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1863 } 1864#endif 1865 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) { 1866 bool canAdd = false; 1867 sp<Package> p = mPackages.valueFor(package); 1868 if (p != NULL) { 1869 sp<Type> t = p->getTypes().valueFor(type); 1870 if (t != NULL) { 1871 if (t->getCanAddEntries().indexOf(name) >= 0) { 1872 canAdd = true; 1873 } 1874 } 1875 } 1876 if (!canAdd) { 1877 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", 1878 String8(name).string()); 1879 return UNKNOWN_ERROR; 1880 } 1881 } 1882 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); 1883 if (e == NULL) { 1884 return UNKNOWN_ERROR; 1885 } 1886 1887 // If a parent is explicitly specified, set it. 1888 if (bagParent.size() > 0) { 1889 e->setParent(bagParent); 1890 } 1891 1892 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) { 1893 return result; 1894 } 1895 1896 if (overlay && replace) { 1897 return e->emptyBag(sourcePos); 1898 } 1899 return result; 1900} 1901 1902status_t ResourceTable::addBag(const SourcePos& sourcePos, 1903 const String16& package, 1904 const String16& type, 1905 const String16& name, 1906 const String16& bagParent, 1907 const String16& bagKey, 1908 const String16& value, 1909 const Vector<StringPool::entry_style_span>* style, 1910 const ResTable_config* params, 1911 bool replace, bool isId, const int32_t format) 1912{ 1913 // Check for adding entries in other packages... for now we do 1914 // nothing. We need to do the right thing here to support skinning. 1915 uint32_t rid = mAssets->getIncludedResources() 1916 .identifierForName(name.string(), name.size(), 1917 type.string(), type.size(), 1918 package.string(), package.size()); 1919 if (rid != 0) { 1920 return NO_ERROR; 1921 } 1922 1923#if 0 1924 if (name == String16("left")) { 1925 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1926 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1927 } 1928#endif 1929 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params); 1930 if (e == NULL) { 1931 return UNKNOWN_ERROR; 1932 } 1933 1934 // If a parent is explicitly specified, set it. 1935 if (bagParent.size() > 0) { 1936 e->setParent(bagParent); 1937 } 1938 1939 const bool first = e->getBag().indexOfKey(bagKey) < 0; 1940 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format); 1941 if (err == NO_ERROR && first) { 1942 mNumLocal++; 1943 } 1944 return err; 1945} 1946 1947bool ResourceTable::hasBagOrEntry(const String16& package, 1948 const String16& type, 1949 const String16& name) const 1950{ 1951 // First look for this in the included resources... 1952 uint32_t rid = mAssets->getIncludedResources() 1953 .identifierForName(name.string(), name.size(), 1954 type.string(), type.size(), 1955 package.string(), package.size()); 1956 if (rid != 0) { 1957 return true; 1958 } 1959 1960 sp<Package> p = mPackages.valueFor(package); 1961 if (p != NULL) { 1962 sp<Type> t = p->getTypes().valueFor(type); 1963 if (t != NULL) { 1964 sp<ConfigList> c = t->getConfigs().valueFor(name); 1965 if (c != NULL) return true; 1966 } 1967 } 1968 1969 return false; 1970} 1971 1972bool ResourceTable::hasBagOrEntry(const String16& package, 1973 const String16& type, 1974 const String16& name, 1975 const ResTable_config& config) const 1976{ 1977 // First look for this in the included resources... 1978 uint32_t rid = mAssets->getIncludedResources() 1979 .identifierForName(name.string(), name.size(), 1980 type.string(), type.size(), 1981 package.string(), package.size()); 1982 if (rid != 0) { 1983 return true; 1984 } 1985 1986 sp<Package> p = mPackages.valueFor(package); 1987 if (p != NULL) { 1988 sp<Type> t = p->getTypes().valueFor(type); 1989 if (t != NULL) { 1990 sp<ConfigList> c = t->getConfigs().valueFor(name); 1991 if (c != NULL) { 1992 sp<Entry> e = c->getEntries().valueFor(config); 1993 if (e != NULL) { 1994 return true; 1995 } 1996 } 1997 } 1998 } 1999 2000 return false; 2001} 2002 2003bool ResourceTable::hasBagOrEntry(const String16& ref, 2004 const String16* defType, 2005 const String16* defPackage) 2006{ 2007 String16 package, type, name; 2008 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name, 2009 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) { 2010 return false; 2011 } 2012 return hasBagOrEntry(package, type, name); 2013} 2014 2015bool ResourceTable::appendComment(const String16& package, 2016 const String16& type, 2017 const String16& name, 2018 const String16& comment, 2019 bool onlyIfEmpty) 2020{ 2021 if (comment.size() <= 0) { 2022 return true; 2023 } 2024 2025 sp<Package> p = mPackages.valueFor(package); 2026 if (p != NULL) { 2027 sp<Type> t = p->getTypes().valueFor(type); 2028 if (t != NULL) { 2029 sp<ConfigList> c = t->getConfigs().valueFor(name); 2030 if (c != NULL) { 2031 c->appendComment(comment, onlyIfEmpty); 2032 return true; 2033 } 2034 } 2035 } 2036 return false; 2037} 2038 2039bool ResourceTable::appendTypeComment(const String16& package, 2040 const String16& type, 2041 const String16& name, 2042 const String16& comment) 2043{ 2044 if (comment.size() <= 0) { 2045 return true; 2046 } 2047 2048 sp<Package> p = mPackages.valueFor(package); 2049 if (p != NULL) { 2050 sp<Type> t = p->getTypes().valueFor(type); 2051 if (t != NULL) { 2052 sp<ConfigList> c = t->getConfigs().valueFor(name); 2053 if (c != NULL) { 2054 c->appendTypeComment(comment); 2055 return true; 2056 } 2057 } 2058 } 2059 return false; 2060} 2061 2062void ResourceTable::canAddEntry(const SourcePos& pos, 2063 const String16& package, const String16& type, const String16& name) 2064{ 2065 sp<Type> t = getType(package, type, pos); 2066 if (t != NULL) { 2067 t->canAddEntry(name); 2068 } 2069} 2070 2071size_t ResourceTable::size() const { 2072 return mPackages.size(); 2073} 2074 2075size_t ResourceTable::numLocalResources() const { 2076 return mNumLocal; 2077} 2078 2079bool ResourceTable::hasResources() const { 2080 return mNumLocal > 0; 2081} 2082 2083sp<AaptFile> ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter) 2084{ 2085 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2086 status_t err = flatten(bundle, filter, data); 2087 return err == NO_ERROR ? data : NULL; 2088} 2089 2090inline uint32_t ResourceTable::getResId(const sp<Package>& p, 2091 const sp<Type>& t, 2092 uint32_t nameId) 2093{ 2094 return makeResId(p->getAssignedId(), t->getIndex(), nameId); 2095} 2096 2097uint32_t ResourceTable::getResId(const String16& package, 2098 const String16& type, 2099 const String16& name, 2100 bool onlyPublic) const 2101{ 2102 uint32_t id = ResourceIdCache::lookup(package, type, name, onlyPublic); 2103 if (id != 0) return id; // cache hit 2104 2105 sp<Package> p = mPackages.valueFor(package); 2106 if (p == NULL) return 0; 2107 2108 // First look for this in the included resources... 2109 uint32_t specFlags = 0; 2110 uint32_t rid = mAssets->getIncludedResources() 2111 .identifierForName(name.string(), name.size(), 2112 type.string(), type.size(), 2113 package.string(), package.size(), 2114 &specFlags); 2115 if (rid != 0) { 2116 if (onlyPublic) { 2117 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 2118 return 0; 2119 } 2120 } 2121 2122 if (Res_INTERNALID(rid)) { 2123 return ResourceIdCache::store(package, type, name, onlyPublic, rid); 2124 } 2125 return ResourceIdCache::store(package, type, name, onlyPublic, 2126 Res_MAKEID(p->getAssignedId()-1, Res_GETTYPE(rid), Res_GETENTRY(rid))); 2127 } 2128 2129 sp<Type> t = p->getTypes().valueFor(type); 2130 if (t == NULL) return 0; 2131 sp<ConfigList> c = t->getConfigs().valueFor(name); 2132 if (c == NULL) return 0; 2133 int32_t ei = c->getEntryIndex(); 2134 if (ei < 0) return 0; 2135 2136 return ResourceIdCache::store(package, type, name, onlyPublic, 2137 getResId(p, t, ei)); 2138} 2139 2140uint32_t ResourceTable::getResId(const String16& ref, 2141 const String16* defType, 2142 const String16* defPackage, 2143 const char** outErrorMsg, 2144 bool onlyPublic) const 2145{ 2146 String16 package, type, name; 2147 bool refOnlyPublic = true; 2148 if (!ResTable::expandResourceRef( 2149 ref.string(), ref.size(), &package, &type, &name, 2150 defType, defPackage ? defPackage:&mAssetsPackage, 2151 outErrorMsg, &refOnlyPublic)) { 2152 NOISY(printf("Expanding resource: ref=%s\n", 2153 String8(ref).string())); 2154 NOISY(printf("Expanding resource: defType=%s\n", 2155 defType ? String8(*defType).string() : "NULL")); 2156 NOISY(printf("Expanding resource: defPackage=%s\n", 2157 defPackage ? String8(*defPackage).string() : "NULL")); 2158 NOISY(printf("Expanding resource: ref=%s\n", String8(ref).string())); 2159 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n", 2160 String8(package).string(), String8(type).string(), 2161 String8(name).string())); 2162 return 0; 2163 } 2164 uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic); 2165 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n", 2166 String8(package).string(), String8(type).string(), 2167 String8(name).string(), res)); 2168 if (res == 0) { 2169 if (outErrorMsg) 2170 *outErrorMsg = "No resource found that matches the given name"; 2171 } 2172 return res; 2173} 2174 2175bool ResourceTable::isValidResourceName(const String16& s) 2176{ 2177 const char16_t* p = s.string(); 2178 bool first = true; 2179 while (*p) { 2180 if ((*p >= 'a' && *p <= 'z') 2181 || (*p >= 'A' && *p <= 'Z') 2182 || *p == '_' 2183 || (!first && *p >= '0' && *p <= '9')) { 2184 first = false; 2185 p++; 2186 continue; 2187 } 2188 return false; 2189 } 2190 return true; 2191} 2192 2193bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool, 2194 const String16& str, 2195 bool preserveSpaces, bool coerceType, 2196 uint32_t attrID, 2197 const Vector<StringPool::entry_style_span>* style, 2198 String16* outStr, void* accessorCookie, 2199 uint32_t attrType, const String8* configTypeName, 2200 const ConfigDescription* config) 2201{ 2202 String16 finalStr; 2203 2204 bool res = true; 2205 if (style == NULL || style->size() == 0) { 2206 // Text is not styled so it can be any type... let's figure it out. 2207 res = mAssets->getIncludedResources() 2208 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces, 2209 coerceType, attrID, NULL, &mAssetsPackage, this, 2210 accessorCookie, attrType); 2211 } else { 2212 // Styled text can only be a string, and while collecting the style 2213 // information we have already processed that string! 2214 outValue->size = sizeof(Res_value); 2215 outValue->res0 = 0; 2216 outValue->dataType = outValue->TYPE_STRING; 2217 outValue->data = 0; 2218 finalStr = str; 2219 } 2220 2221 if (!res) { 2222 return false; 2223 } 2224 2225 if (outValue->dataType == outValue->TYPE_STRING) { 2226 // Should do better merging styles. 2227 if (pool) { 2228 String8 configStr; 2229 if (config != NULL) { 2230 configStr = config->toString(); 2231 } else { 2232 configStr = "(null)"; 2233 } 2234 NOISY(printf("Adding to pool string style #%d config %s: %s\n", 2235 style != NULL ? style->size() : 0, 2236 configStr.string(), String8(finalStr).string())); 2237 if (style != NULL && style->size() > 0) { 2238 outValue->data = pool->add(finalStr, *style, configTypeName, config); 2239 } else { 2240 outValue->data = pool->add(finalStr, true, configTypeName, config); 2241 } 2242 } else { 2243 // Caller will fill this in later. 2244 outValue->data = 0; 2245 } 2246 2247 if (outStr) { 2248 *outStr = finalStr; 2249 } 2250 2251 } 2252 2253 return true; 2254} 2255 2256uint32_t ResourceTable::getCustomResource( 2257 const String16& package, const String16& type, const String16& name) const 2258{ 2259 //printf("getCustomResource: %s %s %s\n", String8(package).string(), 2260 // String8(type).string(), String8(name).string()); 2261 sp<Package> p = mPackages.valueFor(package); 2262 if (p == NULL) return 0; 2263 sp<Type> t = p->getTypes().valueFor(type); 2264 if (t == NULL) return 0; 2265 sp<ConfigList> c = t->getConfigs().valueFor(name); 2266 if (c == NULL) return 0; 2267 int32_t ei = c->getEntryIndex(); 2268 if (ei < 0) return 0; 2269 return getResId(p, t, ei); 2270} 2271 2272uint32_t ResourceTable::getCustomResourceWithCreation( 2273 const String16& package, const String16& type, const String16& name, 2274 const bool createIfNotFound) 2275{ 2276 uint32_t resId = getCustomResource(package, type, name); 2277 if (resId != 0 || !createIfNotFound) { 2278 return resId; 2279 } 2280 String16 value("false"); 2281 2282 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true); 2283 if (status == NO_ERROR) { 2284 resId = getResId(package, type, name); 2285 return resId; 2286 } 2287 return 0; 2288} 2289 2290uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const 2291{ 2292 return origPackage; 2293} 2294 2295bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType) 2296{ 2297 //printf("getAttributeType #%08x\n", attrID); 2298 Res_value value; 2299 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) { 2300 //printf("getAttributeType #%08x (%s): #%08x\n", attrID, 2301 // String8(getEntry(attrID)->getName()).string(), value.data); 2302 *outType = value.data; 2303 return true; 2304 } 2305 return false; 2306} 2307 2308bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin) 2309{ 2310 //printf("getAttributeMin #%08x\n", attrID); 2311 Res_value value; 2312 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) { 2313 *outMin = value.data; 2314 return true; 2315 } 2316 return false; 2317} 2318 2319bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax) 2320{ 2321 //printf("getAttributeMax #%08x\n", attrID); 2322 Res_value value; 2323 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) { 2324 *outMax = value.data; 2325 return true; 2326 } 2327 return false; 2328} 2329 2330uint32_t ResourceTable::getAttributeL10N(uint32_t attrID) 2331{ 2332 //printf("getAttributeL10N #%08x\n", attrID); 2333 Res_value value; 2334 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) { 2335 return value.data; 2336 } 2337 return ResTable_map::L10N_NOT_REQUIRED; 2338} 2339 2340bool ResourceTable::getLocalizationSetting() 2341{ 2342 return mBundle->getRequireLocalization(); 2343} 2344 2345void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...) 2346{ 2347 if (accessorCookie != NULL && fmt != NULL) { 2348 AccessorCookie* ac = (AccessorCookie*)accessorCookie; 2349 int retval=0; 2350 char buf[1024]; 2351 va_list ap; 2352 va_start(ap, fmt); 2353 retval = vsnprintf(buf, sizeof(buf), fmt, ap); 2354 va_end(ap); 2355 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n", 2356 buf, ac->attr.string(), ac->value.string()); 2357 } 2358} 2359 2360bool ResourceTable::getAttributeKeys( 2361 uint32_t attrID, Vector<String16>* outKeys) 2362{ 2363 sp<const Entry> e = getEntry(attrID); 2364 if (e != NULL) { 2365 const size_t N = e->getBag().size(); 2366 for (size_t i=0; i<N; i++) { 2367 const String16& key = e->getBag().keyAt(i); 2368 if (key.size() > 0 && key.string()[0] != '^') { 2369 outKeys->add(key); 2370 } 2371 } 2372 return true; 2373 } 2374 return false; 2375} 2376 2377bool ResourceTable::getAttributeEnum( 2378 uint32_t attrID, const char16_t* name, size_t nameLen, 2379 Res_value* outValue) 2380{ 2381 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string()); 2382 String16 nameStr(name, nameLen); 2383 sp<const Entry> e = getEntry(attrID); 2384 if (e != NULL) { 2385 const size_t N = e->getBag().size(); 2386 for (size_t i=0; i<N; i++) { 2387 //printf("Comparing %s to %s\n", String8(name, nameLen).string(), 2388 // String8(e->getBag().keyAt(i)).string()); 2389 if (e->getBag().keyAt(i) == nameStr) { 2390 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue); 2391 } 2392 } 2393 } 2394 return false; 2395} 2396 2397bool ResourceTable::getAttributeFlags( 2398 uint32_t attrID, const char16_t* name, size_t nameLen, 2399 Res_value* outValue) 2400{ 2401 outValue->dataType = Res_value::TYPE_INT_HEX; 2402 outValue->data = 0; 2403 2404 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string()); 2405 String16 nameStr(name, nameLen); 2406 sp<const Entry> e = getEntry(attrID); 2407 if (e != NULL) { 2408 const size_t N = e->getBag().size(); 2409 2410 const char16_t* end = name + nameLen; 2411 const char16_t* pos = name; 2412 while (pos < end) { 2413 const char16_t* start = pos; 2414 while (pos < end && *pos != '|') { 2415 pos++; 2416 } 2417 2418 String16 nameStr(start, pos-start); 2419 size_t i; 2420 for (i=0; i<N; i++) { 2421 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(), 2422 // String8(e->getBag().keyAt(i)).string()); 2423 if (e->getBag().keyAt(i) == nameStr) { 2424 Res_value val; 2425 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val); 2426 if (!got) { 2427 return false; 2428 } 2429 //printf("Got value: 0x%08x\n", val.data); 2430 outValue->data |= val.data; 2431 break; 2432 } 2433 } 2434 2435 if (i >= N) { 2436 // Didn't find this flag identifier. 2437 return false; 2438 } 2439 pos++; 2440 } 2441 2442 return true; 2443 } 2444 return false; 2445} 2446 2447status_t ResourceTable::assignResourceIds() 2448{ 2449 const size_t N = mOrderedPackages.size(); 2450 size_t pi; 2451 status_t firstError = NO_ERROR; 2452 2453 // First generate all bag attributes and assign indices. 2454 for (pi=0; pi<N; pi++) { 2455 sp<Package> p = mOrderedPackages.itemAt(pi); 2456 if (p == NULL || p->getTypes().size() == 0) { 2457 // Empty, skip! 2458 continue; 2459 } 2460 2461 status_t err = p->applyPublicTypeOrder(); 2462 if (err != NO_ERROR && firstError == NO_ERROR) { 2463 firstError = err; 2464 } 2465 2466 // Generate attributes... 2467 const size_t N = p->getOrderedTypes().size(); 2468 size_t ti; 2469 for (ti=0; ti<N; ti++) { 2470 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2471 if (t == NULL) { 2472 continue; 2473 } 2474 const size_t N = t->getOrderedConfigs().size(); 2475 for (size_t ci=0; ci<N; ci++) { 2476 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2477 if (c == NULL) { 2478 continue; 2479 } 2480 const size_t N = c->getEntries().size(); 2481 for (size_t ei=0; ei<N; ei++) { 2482 sp<Entry> e = c->getEntries().valueAt(ei); 2483 if (e == NULL) { 2484 continue; 2485 } 2486 status_t err = e->generateAttributes(this, p->getName()); 2487 if (err != NO_ERROR && firstError == NO_ERROR) { 2488 firstError = err; 2489 } 2490 } 2491 } 2492 } 2493 2494 const SourcePos unknown(String8("????"), 0); 2495 sp<Type> attr = p->getType(String16("attr"), unknown); 2496 2497 // Assign indices... 2498 for (ti=0; ti<N; ti++) { 2499 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2500 if (t == NULL) { 2501 continue; 2502 } 2503 err = t->applyPublicEntryOrder(); 2504 if (err != NO_ERROR && firstError == NO_ERROR) { 2505 firstError = err; 2506 } 2507 2508 const size_t N = t->getOrderedConfigs().size(); 2509 t->setIndex(ti+1); 2510 2511 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t, 2512 "First type is not attr!"); 2513 2514 for (size_t ei=0; ei<N; ei++) { 2515 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei); 2516 if (c == NULL) { 2517 continue; 2518 } 2519 c->setEntryIndex(ei); 2520 } 2521 } 2522 2523 // Assign resource IDs to keys in bags... 2524 for (ti=0; ti<N; ti++) { 2525 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2526 if (t == NULL) { 2527 continue; 2528 } 2529 const size_t N = t->getOrderedConfigs().size(); 2530 for (size_t ci=0; ci<N; ci++) { 2531 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2532 //printf("Ordered config #%d: %p\n", ci, c.get()); 2533 const size_t N = c->getEntries().size(); 2534 for (size_t ei=0; ei<N; ei++) { 2535 sp<Entry> e = c->getEntries().valueAt(ei); 2536 if (e == NULL) { 2537 continue; 2538 } 2539 status_t err = e->assignResourceIds(this, p->getName()); 2540 if (err != NO_ERROR && firstError == NO_ERROR) { 2541 firstError = err; 2542 } 2543 } 2544 } 2545 } 2546 } 2547 return firstError; 2548} 2549 2550status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols) { 2551 const size_t N = mOrderedPackages.size(); 2552 size_t pi; 2553 2554 for (pi=0; pi<N; pi++) { 2555 sp<Package> p = mOrderedPackages.itemAt(pi); 2556 if (p->getTypes().size() == 0) { 2557 // Empty, skip! 2558 continue; 2559 } 2560 2561 const size_t N = p->getOrderedTypes().size(); 2562 size_t ti; 2563 2564 for (ti=0; ti<N; ti++) { 2565 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2566 if (t == NULL) { 2567 continue; 2568 } 2569 const size_t N = t->getOrderedConfigs().size(); 2570 sp<AaptSymbols> typeSymbols; 2571 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos()); 2572 for (size_t ci=0; ci<N; ci++) { 2573 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2574 if (c == NULL) { 2575 continue; 2576 } 2577 uint32_t rid = getResId(p, t, ci); 2578 if (rid == 0) { 2579 return UNKNOWN_ERROR; 2580 } 2581 if (Res_GETPACKAGE(rid) == (size_t)(p->getAssignedId()-1)) { 2582 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos()); 2583 2584 String16 comment(c->getComment()); 2585 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos()); 2586 //printf("Type symbol [%08x] %s comment: %s\n", rid, 2587 // String8(c->getName()).string(), String8(comment).string()); 2588 comment = c->getTypeComment(); 2589 typeSymbols->appendTypeComment(String8(c->getName()), comment); 2590 } else { 2591#if 0 2592 printf("**** NO MATCH: 0x%08x vs 0x%08x\n", 2593 Res_GETPACKAGE(rid), p->getAssignedId()); 2594#endif 2595 } 2596 } 2597 } 2598 } 2599 return NO_ERROR; 2600} 2601 2602 2603void 2604ResourceTable::addLocalization(const String16& name, const String8& locale, const SourcePos& src) 2605{ 2606 mLocalizations[name][locale] = src; 2607} 2608 2609 2610/*! 2611 * Flag various sorts of localization problems. '+' indicates checks already implemented; 2612 * '-' indicates checks that will be implemented in the future. 2613 * 2614 * + A localized string for which no default-locale version exists => warning 2615 * + A string for which no version in an explicitly-requested locale exists => warning 2616 * + A localized translation of an translateable="false" string => warning 2617 * - A localized string not provided in every locale used by the table 2618 */ 2619status_t 2620ResourceTable::validateLocalizations(void) 2621{ 2622 status_t err = NO_ERROR; 2623 const String8 defaultLocale; 2624 2625 // For all strings... 2626 for (map<String16, map<String8, SourcePos> >::iterator nameIter = mLocalizations.begin(); 2627 nameIter != mLocalizations.end(); 2628 nameIter++) { 2629 const map<String8, SourcePos>& configSrcMap = nameIter->second; 2630 2631 // Look for strings with no default localization 2632 if (configSrcMap.count(defaultLocale) == 0) { 2633 SourcePos().warning("string '%s' has no default translation.", 2634 String8(nameIter->first).string()); 2635 if (mBundle->getVerbose()) { 2636 for (map<String8, SourcePos>::const_iterator locales = configSrcMap.begin(); 2637 locales != configSrcMap.end(); 2638 locales++) { 2639 locales->second.printf("locale %s found", locales->first.string()); 2640 } 2641 } 2642 // !!! TODO: throw an error here in some circumstances 2643 } 2644 2645 // Check that all requested localizations are present for this string 2646 if (mBundle->getConfigurations().size() > 0 && mBundle->getRequireLocalization()) { 2647 const char* allConfigs = mBundle->getConfigurations().string(); 2648 const char* start = allConfigs; 2649 const char* comma; 2650 2651 set<String8> missingConfigs; 2652 AaptLocaleValue locale; 2653 do { 2654 String8 config; 2655 comma = strchr(start, ','); 2656 if (comma != NULL) { 2657 config.setTo(start, comma - start); 2658 start = comma + 1; 2659 } else { 2660 config.setTo(start); 2661 } 2662 2663 if (!locale.initFromFilterString(config)) { 2664 continue; 2665 } 2666 2667 // don't bother with the pseudolocale "en_XA" or "ar_XB" 2668 if (config != "en_XA" && config != "ar_XB") { 2669 if (configSrcMap.find(config) == configSrcMap.end()) { 2670 // okay, no specific localization found. it's possible that we are 2671 // requiring a specific regional localization [e.g. de_DE] but there is an 2672 // available string in the generic language localization [e.g. de]; 2673 // consider that string to have fulfilled the localization requirement. 2674 String8 region(config.string(), 2); 2675 if (configSrcMap.find(region) == configSrcMap.end() && 2676 configSrcMap.count(defaultLocale) == 0) { 2677 missingConfigs.insert(config); 2678 } 2679 } 2680 } 2681 } while (comma != NULL); 2682 2683 if (!missingConfigs.empty()) { 2684 String8 configStr; 2685 for (set<String8>::iterator iter = missingConfigs.begin(); 2686 iter != missingConfigs.end(); 2687 iter++) { 2688 configStr.appendFormat(" %s", iter->string()); 2689 } 2690 SourcePos().warning("string '%s' is missing %u required localizations:%s", 2691 String8(nameIter->first).string(), 2692 (unsigned int)missingConfigs.size(), 2693 configStr.string()); 2694 } 2695 } 2696 } 2697 2698 return err; 2699} 2700 2701status_t ResourceTable::flatten(Bundle* bundle, const sp<const ResourceFilter>& filter, const sp<AaptFile>& dest) 2702{ 2703 const ConfigDescription nullConfig; 2704 2705 const size_t N = mOrderedPackages.size(); 2706 size_t pi; 2707 2708 const static String16 mipmap16("mipmap"); 2709 2710 bool useUTF8 = !bundle->getUTF16StringsOption(); 2711 2712 // The libraries this table references. 2713 Vector<sp<Package> > libraryPackages; 2714 2715 // Iterate through all data, collecting all values (strings, 2716 // references, etc). 2717 StringPool valueStrings(useUTF8); 2718 Vector<sp<Entry> > allEntries; 2719 for (pi=0; pi<N; pi++) { 2720 sp<Package> p = mOrderedPackages.itemAt(pi); 2721 if (p->getTypes().size() == 0) { 2722 // Empty, this is an imported package being used as 2723 // a shared library. We do not flatten this package. 2724 if (p->getAssignedId() != 0x01 && p->getName() != String16("android")) { 2725 // This is not the base Android package, and it is a library 2726 // so we must add a reference to the library when flattening. 2727 libraryPackages.add(p); 2728 } 2729 continue; 2730 } else if (p->getAssignedId() == 0x00) { 2731 if (!bundle->getBuildSharedLibrary()) { 2732 fprintf(stderr, "ERROR: Package %s can not have ID=0x00 unless building a shared library.", 2733 String8(p->getName()).string()); 2734 return UNKNOWN_ERROR; 2735 } 2736 // If this is a shared library, we also include ourselves as an entry. 2737 libraryPackages.add(p); 2738 } 2739 2740 StringPool typeStrings(useUTF8); 2741 StringPool keyStrings(useUTF8); 2742 2743 const size_t N = p->getOrderedTypes().size(); 2744 for (size_t ti=0; ti<N; ti++) { 2745 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2746 if (t == NULL) { 2747 typeStrings.add(String16("<empty>"), false); 2748 continue; 2749 } 2750 const String16 typeName(t->getName()); 2751 typeStrings.add(typeName, false); 2752 2753 // This is a hack to tweak the sorting order of the final strings, 2754 // to put stuff that is generally not language-specific first. 2755 String8 configTypeName(typeName); 2756 if (configTypeName == "drawable" || configTypeName == "layout" 2757 || configTypeName == "color" || configTypeName == "anim" 2758 || configTypeName == "interpolator" || configTypeName == "animator" 2759 || configTypeName == "xml" || configTypeName == "menu" 2760 || configTypeName == "mipmap" || configTypeName == "raw") { 2761 configTypeName = "1complex"; 2762 } else { 2763 configTypeName = "2value"; 2764 } 2765 2766 const bool filterable = (typeName != mipmap16); 2767 2768 const size_t N = t->getOrderedConfigs().size(); 2769 for (size_t ci=0; ci<N; ci++) { 2770 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2771 if (c == NULL) { 2772 continue; 2773 } 2774 const size_t N = c->getEntries().size(); 2775 for (size_t ei=0; ei<N; ei++) { 2776 ConfigDescription config = c->getEntries().keyAt(ei); 2777 if (filterable && !filter->match(config)) { 2778 continue; 2779 } 2780 sp<Entry> e = c->getEntries().valueAt(ei); 2781 if (e == NULL) { 2782 continue; 2783 } 2784 e->setNameIndex(keyStrings.add(e->getName(), true)); 2785 2786 // If this entry has no values for other configs, 2787 // and is the default config, then it is special. Otherwise 2788 // we want to add it with the config info. 2789 ConfigDescription* valueConfig = NULL; 2790 if (N != 1 || config == nullConfig) { 2791 valueConfig = &config; 2792 } 2793 2794 status_t err = e->prepareFlatten(&valueStrings, this, 2795 &configTypeName, &config); 2796 if (err != NO_ERROR) { 2797 return err; 2798 } 2799 allEntries.add(e); 2800 } 2801 } 2802 } 2803 2804 p->setTypeStrings(typeStrings.createStringBlock()); 2805 p->setKeyStrings(keyStrings.createStringBlock()); 2806 } 2807 2808 if (bundle->getOutputAPKFile() != NULL) { 2809 // Now we want to sort the value strings for better locality. This will 2810 // cause the positions of the strings to change, so we need to go back 2811 // through out resource entries and update them accordingly. Only need 2812 // to do this if actually writing the output file. 2813 valueStrings.sortByConfig(); 2814 for (pi=0; pi<allEntries.size(); pi++) { 2815 allEntries[pi]->remapStringValue(&valueStrings); 2816 } 2817 } 2818 2819 ssize_t strAmt = 0; 2820 2821 // Now build the array of package chunks. 2822 Vector<sp<AaptFile> > flatPackages; 2823 for (pi=0; pi<N; pi++) { 2824 sp<Package> p = mOrderedPackages.itemAt(pi); 2825 if (p->getTypes().size() == 0) { 2826 // Empty, skip! 2827 continue; 2828 } 2829 2830 const size_t N = p->getTypeStrings().size(); 2831 2832 const size_t baseSize = sizeof(ResTable_package); 2833 2834 // Start the package data. 2835 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2836 ResTable_package* header = (ResTable_package*)data->editData(baseSize); 2837 if (header == NULL) { 2838 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n"); 2839 return NO_MEMORY; 2840 } 2841 memset(header, 0, sizeof(*header)); 2842 header->header.type = htods(RES_TABLE_PACKAGE_TYPE); 2843 header->header.headerSize = htods(sizeof(*header)); 2844 header->id = htodl(p->getAssignedId()); 2845 strcpy16_htod(header->name, p->getName().string()); 2846 2847 // Write the string blocks. 2848 const size_t typeStringsStart = data->getSize(); 2849 sp<AaptFile> strFile = p->getTypeStringsData(); 2850 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize()); 2851 #if PRINT_STRING_METRICS 2852 fprintf(stderr, "**** type strings: %d\n", amt); 2853 #endif 2854 strAmt += amt; 2855 if (amt < 0) { 2856 return amt; 2857 } 2858 const size_t keyStringsStart = data->getSize(); 2859 strFile = p->getKeyStringsData(); 2860 amt = data->writeData(strFile->getData(), strFile->getSize()); 2861 #if PRINT_STRING_METRICS 2862 fprintf(stderr, "**** key strings: %d\n", amt); 2863 #endif 2864 strAmt += amt; 2865 if (amt < 0) { 2866 return amt; 2867 } 2868 2869 status_t err = flattenLibraryTable(data, libraryPackages); 2870 if (err != NO_ERROR) { 2871 fprintf(stderr, "ERROR: failed to write library table\n"); 2872 return err; 2873 } 2874 2875 // Build the type chunks inside of this package. 2876 for (size_t ti=0; ti<N; ti++) { 2877 // Retrieve them in the same order as the type string block. 2878 size_t len; 2879 String16 typeName(p->getTypeStrings().stringAt(ti, &len)); 2880 sp<Type> t = p->getTypes().valueFor(typeName); 2881 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"), 2882 "Type name %s not found", 2883 String8(typeName).string()); 2884 2885 const bool filterable = (typeName != mipmap16); 2886 2887 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0; 2888 2889 // Until a non-NO_ENTRY value has been written for a resource, 2890 // that resource is invalid; validResources[i] represents 2891 // the item at t->getOrderedConfigs().itemAt(i). 2892 Vector<bool> validResources; 2893 validResources.insertAt(false, 0, N); 2894 2895 // First write the typeSpec chunk, containing information about 2896 // each resource entry in this type. 2897 { 2898 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N; 2899 const size_t typeSpecStart = data->getSize(); 2900 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*) 2901 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart); 2902 if (tsHeader == NULL) { 2903 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n"); 2904 return NO_MEMORY; 2905 } 2906 memset(tsHeader, 0, sizeof(*tsHeader)); 2907 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE); 2908 tsHeader->header.headerSize = htods(sizeof(*tsHeader)); 2909 tsHeader->header.size = htodl(typeSpecSize); 2910 tsHeader->id = ti+1; 2911 tsHeader->entryCount = htodl(N); 2912 2913 uint32_t* typeSpecFlags = (uint32_t*) 2914 (((uint8_t*)data->editData()) 2915 + typeSpecStart + sizeof(ResTable_typeSpec)); 2916 memset(typeSpecFlags, 0, sizeof(uint32_t)*N); 2917 2918 for (size_t ei=0; ei<N; ei++) { 2919 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 2920 if (cl->getPublic()) { 2921 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC); 2922 } 2923 const size_t CN = cl->getEntries().size(); 2924 for (size_t ci=0; ci<CN; ci++) { 2925 if (filterable && !filter->match(cl->getEntries().keyAt(ci))) { 2926 continue; 2927 } 2928 for (size_t cj=ci+1; cj<CN; cj++) { 2929 if (filterable && !filter->match(cl->getEntries().keyAt(cj))) { 2930 continue; 2931 } 2932 typeSpecFlags[ei] |= htodl( 2933 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj))); 2934 } 2935 } 2936 } 2937 } 2938 2939 // We need to write one type chunk for each configuration for 2940 // which we have entries in this type. 2941 const size_t NC = t->getUniqueConfigs().size(); 2942 2943 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N; 2944 2945 for (size_t ci=0; ci<NC; ci++) { 2946 ConfigDescription config = t->getUniqueConfigs().itemAt(ci); 2947 2948 NOISY(printf("Writing config %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2949 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 2950 "sw%ddp w%ddp h%ddp dir:%d\n", 2951 ti+1, 2952 config.mcc, config.mnc, 2953 config.language[0] ? config.language[0] : '-', 2954 config.language[1] ? config.language[1] : '-', 2955 config.country[0] ? config.country[0] : '-', 2956 config.country[1] ? config.country[1] : '-', 2957 config.orientation, 2958 config.uiMode, 2959 config.touchscreen, 2960 config.density, 2961 config.keyboard, 2962 config.inputFlags, 2963 config.navigation, 2964 config.screenWidth, 2965 config.screenHeight, 2966 config.smallestScreenWidthDp, 2967 config.screenWidthDp, 2968 config.screenHeightDp, 2969 config.layoutDirection)); 2970 2971 if (filterable && !filter->match(config)) { 2972 continue; 2973 } 2974 2975 const size_t typeStart = data->getSize(); 2976 2977 ResTable_type* tHeader = (ResTable_type*) 2978 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart); 2979 if (tHeader == NULL) { 2980 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n"); 2981 return NO_MEMORY; 2982 } 2983 2984 memset(tHeader, 0, sizeof(*tHeader)); 2985 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE); 2986 tHeader->header.headerSize = htods(sizeof(*tHeader)); 2987 tHeader->id = ti+1; 2988 tHeader->entryCount = htodl(N); 2989 tHeader->entriesStart = htodl(typeSize); 2990 tHeader->config = config; 2991 NOISY(printf("Writing type %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2992 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 2993 "sw%ddp w%ddp h%ddp dir:%d\n", 2994 ti+1, 2995 tHeader->config.mcc, tHeader->config.mnc, 2996 tHeader->config.language[0] ? tHeader->config.language[0] : '-', 2997 tHeader->config.language[1] ? tHeader->config.language[1] : '-', 2998 tHeader->config.country[0] ? tHeader->config.country[0] : '-', 2999 tHeader->config.country[1] ? tHeader->config.country[1] : '-', 3000 tHeader->config.orientation, 3001 tHeader->config.uiMode, 3002 tHeader->config.touchscreen, 3003 tHeader->config.density, 3004 tHeader->config.keyboard, 3005 tHeader->config.inputFlags, 3006 tHeader->config.navigation, 3007 tHeader->config.screenWidth, 3008 tHeader->config.screenHeight, 3009 tHeader->config.smallestScreenWidthDp, 3010 tHeader->config.screenWidthDp, 3011 tHeader->config.screenHeightDp, 3012 tHeader->config.layoutDirection)); 3013 tHeader->config.swapHtoD(); 3014 3015 // Build the entries inside of this type. 3016 for (size_t ei=0; ei<N; ei++) { 3017 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 3018 sp<Entry> e = cl->getEntries().valueFor(config); 3019 3020 // Set the offset for this entry in its type. 3021 uint32_t* index = (uint32_t*) 3022 (((uint8_t*)data->editData()) 3023 + typeStart + sizeof(ResTable_type)); 3024 if (e != NULL) { 3025 index[ei] = htodl(data->getSize()-typeStart-typeSize); 3026 3027 // Create the entry. 3028 ssize_t amt = e->flatten(bundle, data, cl->getPublic()); 3029 if (amt < 0) { 3030 return amt; 3031 } 3032 validResources.editItemAt(ei) = true; 3033 } else { 3034 index[ei] = htodl(ResTable_type::NO_ENTRY); 3035 } 3036 } 3037 3038 // Fill in the rest of the type information. 3039 tHeader = (ResTable_type*) 3040 (((uint8_t*)data->editData()) + typeStart); 3041 tHeader->header.size = htodl(data->getSize()-typeStart); 3042 } 3043 3044 bool missing_entry = false; 3045 const char* log_prefix = bundle->getErrorOnMissingConfigEntry() ? 3046 "error" : "warning"; 3047 for (size_t i = 0; i < N; ++i) { 3048 if (!validResources[i]) { 3049 sp<ConfigList> c = t->getOrderedConfigs().itemAt(i); 3050 fprintf(stderr, "%s: no entries written for %s/%s\n", log_prefix, 3051 String8(typeName).string(), String8(c->getName()).string()); 3052 missing_entry = true; 3053 } 3054 } 3055 if (bundle->getErrorOnMissingConfigEntry() && missing_entry) { 3056 fprintf(stderr, "Error: Missing entries, quit!\n"); 3057 return NOT_ENOUGH_DATA; 3058 } 3059 } 3060 3061 // Fill in the rest of the package information. 3062 header = (ResTable_package*)data->editData(); 3063 header->header.size = htodl(data->getSize()); 3064 header->typeStrings = htodl(typeStringsStart); 3065 header->lastPublicType = htodl(p->getTypeStrings().size()); 3066 header->keyStrings = htodl(keyStringsStart); 3067 header->lastPublicKey = htodl(p->getKeyStrings().size()); 3068 3069 flatPackages.add(data); 3070 } 3071 3072 // And now write out the final chunks. 3073 const size_t dataStart = dest->getSize(); 3074 3075 { 3076 // blah 3077 ResTable_header header; 3078 memset(&header, 0, sizeof(header)); 3079 header.header.type = htods(RES_TABLE_TYPE); 3080 header.header.headerSize = htods(sizeof(header)); 3081 header.packageCount = htodl(flatPackages.size()); 3082 status_t err = dest->writeData(&header, sizeof(header)); 3083 if (err != NO_ERROR) { 3084 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n"); 3085 return err; 3086 } 3087 } 3088 3089 ssize_t strStart = dest->getSize(); 3090 status_t err = valueStrings.writeStringBlock(dest); 3091 if (err != NO_ERROR) { 3092 return err; 3093 } 3094 3095 ssize_t amt = (dest->getSize()-strStart); 3096 strAmt += amt; 3097 #if PRINT_STRING_METRICS 3098 fprintf(stderr, "**** value strings: %d\n", amt); 3099 fprintf(stderr, "**** total strings: %d\n", strAmt); 3100 #endif 3101 3102 for (pi=0; pi<flatPackages.size(); pi++) { 3103 err = dest->writeData(flatPackages[pi]->getData(), 3104 flatPackages[pi]->getSize()); 3105 if (err != NO_ERROR) { 3106 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n"); 3107 return err; 3108 } 3109 } 3110 3111 ResTable_header* header = (ResTable_header*) 3112 (((uint8_t*)dest->getData()) + dataStart); 3113 header->header.size = htodl(dest->getSize() - dataStart); 3114 3115 NOISY(aout << "Resource table:" 3116 << HexDump(dest->getData(), dest->getSize()) << endl); 3117 3118 #if PRINT_STRING_METRICS 3119 fprintf(stderr, "**** total resource table size: %d / %d%% strings\n", 3120 dest->getSize(), (strAmt*100)/dest->getSize()); 3121 #endif 3122 3123 return NO_ERROR; 3124} 3125 3126status_t ResourceTable::flattenLibraryTable(const sp<AaptFile>& dest, const Vector<sp<Package> >& libs) { 3127 // Write out the library table if necessary 3128 if (libs.size() > 0) { 3129 NOISY(fprintf(stderr, "Writing library reference table\n")); 3130 3131 const size_t libStart = dest->getSize(); 3132 const size_t count = libs.size(); 3133 ResTable_lib_header* libHeader = (ResTable_lib_header*) dest->editDataInRange(libStart, sizeof(ResTable_lib_header)); 3134 3135 memset(libHeader, 0, sizeof(*libHeader)); 3136 libHeader->header.type = htods(RES_TABLE_LIBRARY_TYPE); 3137 libHeader->header.headerSize = htods(sizeof(*libHeader)); 3138 libHeader->header.size = htodl(sizeof(*libHeader) + (sizeof(ResTable_lib_entry) * count)); 3139 libHeader->count = htodl(count); 3140 3141 // Write the library entries 3142 for (size_t i = 0; i < count; i++) { 3143 const size_t entryStart = dest->getSize(); 3144 sp<Package> libPackage = libs[i]; 3145 NOISY(fprintf(stderr, " Entry %s -> 0x%02x\n", 3146 String8(libPackage->getName()).string(), 3147 (uint8_t)libPackage->getAssignedId())); 3148 3149 ResTable_lib_entry* entry = (ResTable_lib_entry*) dest->editDataInRange(entryStart, sizeof(ResTable_lib_entry)); 3150 memset(entry, 0, sizeof(*entry)); 3151 entry->packageId = htodl(libPackage->getAssignedId()); 3152 strcpy16_htod(entry->packageName, libPackage->getName().string()); 3153 } 3154 } 3155 return NO_ERROR; 3156} 3157 3158void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp) 3159{ 3160 fprintf(fp, 3161 "<!-- This file contains <public> resource definitions for all\n" 3162 " resources that were generated from the source data. -->\n" 3163 "\n" 3164 "<resources>\n"); 3165 3166 writePublicDefinitions(package, fp, true); 3167 writePublicDefinitions(package, fp, false); 3168 3169 fprintf(fp, 3170 "\n" 3171 "</resources>\n"); 3172} 3173 3174void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub) 3175{ 3176 bool didHeader = false; 3177 3178 sp<Package> pkg = mPackages.valueFor(package); 3179 if (pkg != NULL) { 3180 const size_t NT = pkg->getOrderedTypes().size(); 3181 for (size_t i=0; i<NT; i++) { 3182 sp<Type> t = pkg->getOrderedTypes().itemAt(i); 3183 if (t == NULL) { 3184 continue; 3185 } 3186 3187 bool didType = false; 3188 3189 const size_t NC = t->getOrderedConfigs().size(); 3190 for (size_t j=0; j<NC; j++) { 3191 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j); 3192 if (c == NULL) { 3193 continue; 3194 } 3195 3196 if (c->getPublic() != pub) { 3197 continue; 3198 } 3199 3200 if (!didType) { 3201 fprintf(fp, "\n"); 3202 didType = true; 3203 } 3204 if (!didHeader) { 3205 if (pub) { 3206 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n"); 3207 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n"); 3208 } else { 3209 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n"); 3210 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n"); 3211 } 3212 didHeader = true; 3213 } 3214 if (!pub) { 3215 const size_t NE = c->getEntries().size(); 3216 for (size_t k=0; k<NE; k++) { 3217 const SourcePos& pos = c->getEntries().valueAt(k)->getPos(); 3218 if (pos.file != "") { 3219 fprintf(fp," <!-- Declared at %s:%d -->\n", 3220 pos.file.string(), pos.line); 3221 } 3222 } 3223 } 3224 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n", 3225 String8(t->getName()).string(), 3226 String8(c->getName()).string(), 3227 getResId(pkg, t, c->getEntryIndex())); 3228 } 3229 } 3230 } 3231} 3232 3233ResourceTable::Item::Item(const SourcePos& _sourcePos, 3234 bool _isId, 3235 const String16& _value, 3236 const Vector<StringPool::entry_style_span>* _style, 3237 int32_t _format) 3238 : sourcePos(_sourcePos) 3239 , isId(_isId) 3240 , value(_value) 3241 , format(_format) 3242 , bagKeyId(0) 3243 , evaluating(false) 3244{ 3245 if (_style) { 3246 style = *_style; 3247 } 3248} 3249 3250status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos) 3251{ 3252 if (mType == TYPE_BAG) { 3253 return NO_ERROR; 3254 } 3255 if (mType == TYPE_UNKNOWN) { 3256 mType = TYPE_BAG; 3257 return NO_ERROR; 3258 } 3259 sourcePos.error("Resource entry %s is already defined as a single item.\n" 3260 "%s:%d: Originally defined here.\n", 3261 String8(mName).string(), 3262 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3263 return UNKNOWN_ERROR; 3264} 3265 3266status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos, 3267 const String16& value, 3268 const Vector<StringPool::entry_style_span>* style, 3269 int32_t format, 3270 const bool overwrite) 3271{ 3272 Item item(sourcePos, false, value, style); 3273 3274 if (mType == TYPE_BAG) { 3275 const Item& item(mBag.valueAt(0)); 3276 sourcePos.error("Resource entry %s is already defined as a bag.\n" 3277 "%s:%d: Originally defined here.\n", 3278 String8(mName).string(), 3279 item.sourcePos.file.string(), item.sourcePos.line); 3280 return UNKNOWN_ERROR; 3281 } 3282 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) { 3283 sourcePos.error("Resource entry %s is already defined.\n" 3284 "%s:%d: Originally defined here.\n", 3285 String8(mName).string(), 3286 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3287 return UNKNOWN_ERROR; 3288 } 3289 3290 mType = TYPE_ITEM; 3291 mItem = item; 3292 mItemFormat = format; 3293 return NO_ERROR; 3294} 3295 3296status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos, 3297 const String16& key, const String16& value, 3298 const Vector<StringPool::entry_style_span>* style, 3299 bool replace, bool isId, int32_t format) 3300{ 3301 status_t err = makeItABag(sourcePos); 3302 if (err != NO_ERROR) { 3303 return err; 3304 } 3305 3306 Item item(sourcePos, isId, value, style, format); 3307 3308 // XXX NOTE: there is an error if you try to have a bag with two keys, 3309 // one an attr and one an id, with the same name. Not something we 3310 // currently ever have to worry about. 3311 ssize_t origKey = mBag.indexOfKey(key); 3312 if (origKey >= 0) { 3313 if (!replace) { 3314 const Item& item(mBag.valueAt(origKey)); 3315 sourcePos.error("Resource entry %s already has bag item %s.\n" 3316 "%s:%d: Originally defined here.\n", 3317 String8(mName).string(), String8(key).string(), 3318 item.sourcePos.file.string(), item.sourcePos.line); 3319 return UNKNOWN_ERROR; 3320 } 3321 //printf("Replacing %s with %s\n", 3322 // String8(mBag.valueFor(key).value).string(), String8(value).string()); 3323 mBag.replaceValueFor(key, item); 3324 } 3325 3326 mBag.add(key, item); 3327 return NO_ERROR; 3328} 3329 3330status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos) 3331{ 3332 status_t err = makeItABag(sourcePos); 3333 if (err != NO_ERROR) { 3334 return err; 3335 } 3336 3337 mBag.clear(); 3338 return NO_ERROR; 3339} 3340 3341status_t ResourceTable::Entry::generateAttributes(ResourceTable* table, 3342 const String16& package) 3343{ 3344 const String16 attr16("attr"); 3345 const String16 id16("id"); 3346 const size_t N = mBag.size(); 3347 for (size_t i=0; i<N; i++) { 3348 const String16& key = mBag.keyAt(i); 3349 const Item& it = mBag.valueAt(i); 3350 if (it.isId) { 3351 if (!table->hasBagOrEntry(key, &id16, &package)) { 3352 String16 value("false"); 3353 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package, 3354 id16, key, value); 3355 if (err != NO_ERROR) { 3356 return err; 3357 } 3358 } 3359 } else if (!table->hasBagOrEntry(key, &attr16, &package)) { 3360 3361#if 1 3362// fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n", 3363// String8(key).string()); 3364// const Item& item(mBag.valueAt(i)); 3365// fprintf(stderr, "Referenced from file %s line %d\n", 3366// item.sourcePos.file.string(), item.sourcePos.line); 3367// return UNKNOWN_ERROR; 3368#else 3369 char numberStr[16]; 3370 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY); 3371 status_t err = table->addBag(SourcePos("<generated>", 0), package, 3372 attr16, key, String16(""), 3373 String16("^type"), 3374 String16(numberStr), NULL, NULL); 3375 if (err != NO_ERROR) { 3376 return err; 3377 } 3378#endif 3379 } 3380 } 3381 return NO_ERROR; 3382} 3383 3384status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table, 3385 const String16& package) 3386{ 3387 bool hasErrors = false; 3388 3389 if (mType == TYPE_BAG) { 3390 const char* errorMsg; 3391 const String16 style16("style"); 3392 const String16 attr16("attr"); 3393 const String16 id16("id"); 3394 mParentId = 0; 3395 if (mParent.size() > 0) { 3396 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg); 3397 if (mParentId == 0) { 3398 mPos.error("Error retrieving parent for item: %s '%s'.\n", 3399 errorMsg, String8(mParent).string()); 3400 hasErrors = true; 3401 } 3402 } 3403 const size_t N = mBag.size(); 3404 for (size_t i=0; i<N; i++) { 3405 const String16& key = mBag.keyAt(i); 3406 Item& it = mBag.editValueAt(i); 3407 it.bagKeyId = table->getResId(key, 3408 it.isId ? &id16 : &attr16, NULL, &errorMsg); 3409 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId); 3410 if (it.bagKeyId == 0) { 3411 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg, 3412 String8(it.isId ? id16 : attr16).string(), 3413 String8(key).string()); 3414 hasErrors = true; 3415 } 3416 } 3417 } 3418 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 3419} 3420 3421status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table, 3422 const String8* configTypeName, const ConfigDescription* config) 3423{ 3424 if (mType == TYPE_ITEM) { 3425 Item& it = mItem; 3426 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value)); 3427 if (!table->stringToValue(&it.parsedValue, strings, 3428 it.value, false, true, 0, 3429 &it.style, NULL, &ac, mItemFormat, 3430 configTypeName, config)) { 3431 return UNKNOWN_ERROR; 3432 } 3433 } else if (mType == TYPE_BAG) { 3434 const size_t N = mBag.size(); 3435 for (size_t i=0; i<N; i++) { 3436 const String16& key = mBag.keyAt(i); 3437 Item& it = mBag.editValueAt(i); 3438 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value)); 3439 if (!table->stringToValue(&it.parsedValue, strings, 3440 it.value, false, true, it.bagKeyId, 3441 &it.style, NULL, &ac, it.format, 3442 configTypeName, config)) { 3443 return UNKNOWN_ERROR; 3444 } 3445 } 3446 } else { 3447 mPos.error("Error: entry %s is not a single item or a bag.\n", 3448 String8(mName).string()); 3449 return UNKNOWN_ERROR; 3450 } 3451 return NO_ERROR; 3452} 3453 3454status_t ResourceTable::Entry::remapStringValue(StringPool* strings) 3455{ 3456 if (mType == TYPE_ITEM) { 3457 Item& it = mItem; 3458 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3459 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3460 } 3461 } else if (mType == TYPE_BAG) { 3462 const size_t N = mBag.size(); 3463 for (size_t i=0; i<N; i++) { 3464 Item& it = mBag.editValueAt(i); 3465 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3466 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3467 } 3468 } 3469 } else { 3470 mPos.error("Error: entry %s is not a single item or a bag.\n", 3471 String8(mName).string()); 3472 return UNKNOWN_ERROR; 3473 } 3474 return NO_ERROR; 3475} 3476 3477ssize_t ResourceTable::Entry::flatten(Bundle* bundle, const sp<AaptFile>& data, bool isPublic) 3478{ 3479 size_t amt = 0; 3480 ResTable_entry header; 3481 memset(&header, 0, sizeof(header)); 3482 header.size = htods(sizeof(header)); 3483 const type ty = this != NULL ? mType : TYPE_ITEM; 3484 if (this != NULL) { 3485 if (ty == TYPE_BAG) { 3486 header.flags |= htods(header.FLAG_COMPLEX); 3487 } 3488 if (isPublic) { 3489 header.flags |= htods(header.FLAG_PUBLIC); 3490 } 3491 header.key.index = htodl(mNameIndex); 3492 } 3493 if (ty != TYPE_BAG) { 3494 status_t err = data->writeData(&header, sizeof(header)); 3495 if (err != NO_ERROR) { 3496 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3497 return err; 3498 } 3499 3500 const Item& it = mItem; 3501 Res_value par; 3502 memset(&par, 0, sizeof(par)); 3503 par.size = htods(it.parsedValue.size); 3504 par.dataType = it.parsedValue.dataType; 3505 par.res0 = it.parsedValue.res0; 3506 par.data = htodl(it.parsedValue.data); 3507 #if 0 3508 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n", 3509 String8(mName).string(), it.parsedValue.dataType, 3510 it.parsedValue.data, par.res0); 3511 #endif 3512 err = data->writeData(&par, it.parsedValue.size); 3513 if (err != NO_ERROR) { 3514 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3515 return err; 3516 } 3517 amt += it.parsedValue.size; 3518 } else { 3519 size_t N = mBag.size(); 3520 size_t i; 3521 // Create correct ordering of items. 3522 KeyedVector<uint32_t, const Item*> items; 3523 for (i=0; i<N; i++) { 3524 const Item& it = mBag.valueAt(i); 3525 items.add(it.bagKeyId, &it); 3526 } 3527 N = items.size(); 3528 3529 ResTable_map_entry mapHeader; 3530 memcpy(&mapHeader, &header, sizeof(header)); 3531 mapHeader.size = htods(sizeof(mapHeader)); 3532 mapHeader.parent.ident = htodl(mParentId); 3533 mapHeader.count = htodl(N); 3534 status_t err = data->writeData(&mapHeader, sizeof(mapHeader)); 3535 if (err != NO_ERROR) { 3536 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3537 return err; 3538 } 3539 3540 for (i=0; i<N; i++) { 3541 const Item& it = *items.valueAt(i); 3542 ResTable_map map; 3543 map.name.ident = htodl(it.bagKeyId); 3544 map.value.size = htods(it.parsedValue.size); 3545 map.value.dataType = it.parsedValue.dataType; 3546 map.value.res0 = it.parsedValue.res0; 3547 map.value.data = htodl(it.parsedValue.data); 3548 err = data->writeData(&map, sizeof(map)); 3549 if (err != NO_ERROR) { 3550 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3551 return err; 3552 } 3553 amt += sizeof(map); 3554 } 3555 } 3556 return amt; 3557} 3558 3559void ResourceTable::ConfigList::appendComment(const String16& comment, 3560 bool onlyIfEmpty) 3561{ 3562 if (comment.size() <= 0) { 3563 return; 3564 } 3565 if (onlyIfEmpty && mComment.size() > 0) { 3566 return; 3567 } 3568 if (mComment.size() > 0) { 3569 mComment.append(String16("\n")); 3570 } 3571 mComment.append(comment); 3572} 3573 3574void ResourceTable::ConfigList::appendTypeComment(const String16& comment) 3575{ 3576 if (comment.size() <= 0) { 3577 return; 3578 } 3579 if (mTypeComment.size() > 0) { 3580 mTypeComment.append(String16("\n")); 3581 } 3582 mTypeComment.append(comment); 3583} 3584 3585status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, 3586 const String16& name, 3587 const uint32_t ident) 3588{ 3589 #if 0 3590 int32_t entryIdx = Res_GETENTRY(ident); 3591 if (entryIdx < 0) { 3592 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n", 3593 String8(mName).string(), String8(name).string(), ident); 3594 return UNKNOWN_ERROR; 3595 } 3596 #endif 3597 3598 int32_t typeIdx = Res_GETTYPE(ident); 3599 if (typeIdx >= 0) { 3600 typeIdx++; 3601 if (mPublicIndex > 0 && mPublicIndex != typeIdx) { 3602 sourcePos.error("Public resource %s/%s has conflicting type codes for its" 3603 " public identifiers (0x%x vs 0x%x).\n", 3604 String8(mName).string(), String8(name).string(), 3605 mPublicIndex, typeIdx); 3606 return UNKNOWN_ERROR; 3607 } 3608 mPublicIndex = typeIdx; 3609 } 3610 3611 if (mFirstPublicSourcePos == NULL) { 3612 mFirstPublicSourcePos = new SourcePos(sourcePos); 3613 } 3614 3615 if (mPublic.indexOfKey(name) < 0) { 3616 mPublic.add(name, Public(sourcePos, String16(), ident)); 3617 } else { 3618 Public& p = mPublic.editValueFor(name); 3619 if (p.ident != ident) { 3620 sourcePos.error("Public resource %s/%s has conflicting public identifiers" 3621 " (0x%08x vs 0x%08x).\n" 3622 "%s:%d: Originally defined here.\n", 3623 String8(mName).string(), String8(name).string(), p.ident, ident, 3624 p.sourcePos.file.string(), p.sourcePos.line); 3625 return UNKNOWN_ERROR; 3626 } 3627 } 3628 3629 return NO_ERROR; 3630} 3631 3632void ResourceTable::Type::canAddEntry(const String16& name) 3633{ 3634 mCanAddEntries.add(name); 3635} 3636 3637sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, 3638 const SourcePos& sourcePos, 3639 const ResTable_config* config, 3640 bool doSetIndex, 3641 bool overlay, 3642 bool autoAddOverlay) 3643{ 3644 int pos = -1; 3645 sp<ConfigList> c = mConfigs.valueFor(entry); 3646 if (c == NULL) { 3647 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) { 3648 sourcePos.error("Resource at %s appears in overlay but not" 3649 " in the base package; use <add-resource> to add.\n", 3650 String8(entry).string()); 3651 return NULL; 3652 } 3653 c = new ConfigList(entry, sourcePos); 3654 mConfigs.add(entry, c); 3655 pos = (int)mOrderedConfigs.size(); 3656 mOrderedConfigs.add(c); 3657 if (doSetIndex) { 3658 c->setEntryIndex(pos); 3659 } 3660 } 3661 3662 ConfigDescription cdesc; 3663 if (config) cdesc = *config; 3664 3665 sp<Entry> e = c->getEntries().valueFor(cdesc); 3666 if (e == NULL) { 3667 if (config != NULL) { 3668 NOISY(printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c " 3669 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3670 "sw%ddp w%ddp h%ddp dir:%d\n", 3671 sourcePos.file.string(), sourcePos.line, 3672 config->mcc, config->mnc, 3673 config->language[0] ? config->language[0] : '-', 3674 config->language[1] ? config->language[1] : '-', 3675 config->country[0] ? config->country[0] : '-', 3676 config->country[1] ? config->country[1] : '-', 3677 config->orientation, 3678 config->touchscreen, 3679 config->density, 3680 config->keyboard, 3681 config->inputFlags, 3682 config->navigation, 3683 config->screenWidth, 3684 config->screenHeight, 3685 config->smallestScreenWidthDp, 3686 config->screenWidthDp, 3687 config->screenHeightDp, 3688 config->layoutDirection)); 3689 } else { 3690 NOISY(printf("New entry at %s:%d: NULL config\n", 3691 sourcePos.file.string(), sourcePos.line)); 3692 } 3693 e = new Entry(entry, sourcePos); 3694 c->addEntry(cdesc, e); 3695 /* 3696 if (doSetIndex) { 3697 if (pos < 0) { 3698 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) { 3699 if (mOrderedConfigs[pos] == c) { 3700 break; 3701 } 3702 } 3703 if (pos >= (int)mOrderedConfigs.size()) { 3704 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry"); 3705 return NULL; 3706 } 3707 } 3708 e->setEntryIndex(pos); 3709 } 3710 */ 3711 } 3712 3713 mUniqueConfigs.add(cdesc); 3714 3715 return e; 3716} 3717 3718status_t ResourceTable::Type::applyPublicEntryOrder() 3719{ 3720 size_t N = mOrderedConfigs.size(); 3721 Vector<sp<ConfigList> > origOrder(mOrderedConfigs); 3722 bool hasError = false; 3723 3724 size_t i; 3725 for (i=0; i<N; i++) { 3726 mOrderedConfigs.replaceAt(NULL, i); 3727 } 3728 3729 const size_t NP = mPublic.size(); 3730 //printf("Ordering %d configs from %d public defs\n", N, NP); 3731 size_t j; 3732 for (j=0; j<NP; j++) { 3733 const String16& name = mPublic.keyAt(j); 3734 const Public& p = mPublic.valueAt(j); 3735 int32_t idx = Res_GETENTRY(p.ident); 3736 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n", 3737 // String8(mName).string(), String8(name).string(), p.ident, N); 3738 bool found = false; 3739 for (i=0; i<N; i++) { 3740 sp<ConfigList> e = origOrder.itemAt(i); 3741 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string()); 3742 if (e->getName() == name) { 3743 if (idx >= (int32_t)mOrderedConfigs.size()) { 3744 p.sourcePos.error("Public entry identifier 0x%x entry index " 3745 "is larger than available symbols (index %d, total symbols %d).\n", 3746 p.ident, idx, mOrderedConfigs.size()); 3747 hasError = true; 3748 } else if (mOrderedConfigs.itemAt(idx) == NULL) { 3749 e->setPublic(true); 3750 e->setPublicSourcePos(p.sourcePos); 3751 mOrderedConfigs.replaceAt(e, idx); 3752 origOrder.removeAt(i); 3753 N--; 3754 found = true; 3755 break; 3756 } else { 3757 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx); 3758 3759 p.sourcePos.error("Multiple entry names declared for public entry" 3760 " identifier 0x%x in type %s (%s vs %s).\n" 3761 "%s:%d: Originally defined here.", 3762 idx+1, String8(mName).string(), 3763 String8(oe->getName()).string(), 3764 String8(name).string(), 3765 oe->getPublicSourcePos().file.string(), 3766 oe->getPublicSourcePos().line); 3767 hasError = true; 3768 } 3769 } 3770 } 3771 3772 if (!found) { 3773 p.sourcePos.error("Public symbol %s/%s declared here is not defined.", 3774 String8(mName).string(), String8(name).string()); 3775 hasError = true; 3776 } 3777 } 3778 3779 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size()); 3780 3781 if (N != origOrder.size()) { 3782 printf("Internal error: remaining private symbol count mismatch\n"); 3783 N = origOrder.size(); 3784 } 3785 3786 j = 0; 3787 for (i=0; i<N; i++) { 3788 sp<ConfigList> e = origOrder.itemAt(i); 3789 // There will always be enough room for the remaining entries. 3790 while (mOrderedConfigs.itemAt(j) != NULL) { 3791 j++; 3792 } 3793 mOrderedConfigs.replaceAt(e, j); 3794 j++; 3795 } 3796 3797 return hasError ? UNKNOWN_ERROR : NO_ERROR; 3798} 3799 3800ResourceTable::Package::Package(const String16& name, ssize_t includedId) 3801 : mName(name), mIncludedId(includedId), 3802 mTypeStringsMapping(0xffffffff), 3803 mKeyStringsMapping(0xffffffff) 3804{ 3805} 3806 3807sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type, 3808 const SourcePos& sourcePos, 3809 bool doSetIndex) 3810{ 3811 sp<Type> t = mTypes.valueFor(type); 3812 if (t == NULL) { 3813 t = new Type(type, sourcePos); 3814 mTypes.add(type, t); 3815 mOrderedTypes.add(t); 3816 if (doSetIndex) { 3817 // For some reason the type's index is set to one plus the index 3818 // in the mOrderedTypes list, rather than just the index. 3819 t->setIndex(mOrderedTypes.size()); 3820 } 3821 } 3822 return t; 3823} 3824 3825status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data) 3826{ 3827 mTypeStringsData = data; 3828 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping); 3829 if (err != NO_ERROR) { 3830 fprintf(stderr, "ERROR: Type string data is corrupt!\n"); 3831 } 3832 return err; 3833} 3834 3835status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data) 3836{ 3837 mKeyStringsData = data; 3838 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping); 3839 if (err != NO_ERROR) { 3840 fprintf(stderr, "ERROR: Key string data is corrupt!\n"); 3841 } 3842 return err; 3843} 3844 3845status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data, 3846 ResStringPool* strings, 3847 DefaultKeyedVector<String16, uint32_t>* mappings) 3848{ 3849 if (data->getData() == NULL) { 3850 return UNKNOWN_ERROR; 3851 } 3852 3853 NOISY(aout << "Setting restable string pool: " 3854 << HexDump(data->getData(), data->getSize()) << endl); 3855 3856 status_t err = strings->setTo(data->getData(), data->getSize()); 3857 if (err == NO_ERROR) { 3858 const size_t N = strings->size(); 3859 for (size_t i=0; i<N; i++) { 3860 size_t len; 3861 mappings->add(String16(strings->stringAt(i, &len)), i); 3862 } 3863 } 3864 return err; 3865} 3866 3867status_t ResourceTable::Package::applyPublicTypeOrder() 3868{ 3869 size_t N = mOrderedTypes.size(); 3870 Vector<sp<Type> > origOrder(mOrderedTypes); 3871 3872 size_t i; 3873 for (i=0; i<N; i++) { 3874 mOrderedTypes.replaceAt(NULL, i); 3875 } 3876 3877 for (i=0; i<N; i++) { 3878 sp<Type> t = origOrder.itemAt(i); 3879 int32_t idx = t->getPublicIndex(); 3880 if (idx > 0) { 3881 idx--; 3882 while (idx >= (int32_t)mOrderedTypes.size()) { 3883 mOrderedTypes.add(); 3884 } 3885 if (mOrderedTypes.itemAt(idx) != NULL) { 3886 sp<Type> ot = mOrderedTypes.itemAt(idx); 3887 t->getFirstPublicSourcePos().error("Multiple type names declared for public type" 3888 " identifier 0x%x (%s vs %s).\n" 3889 "%s:%d: Originally defined here.", 3890 idx, String8(ot->getName()).string(), 3891 String8(t->getName()).string(), 3892 ot->getFirstPublicSourcePos().file.string(), 3893 ot->getFirstPublicSourcePos().line); 3894 return UNKNOWN_ERROR; 3895 } 3896 mOrderedTypes.replaceAt(t, idx); 3897 origOrder.removeAt(i); 3898 i--; 3899 N--; 3900 } 3901 } 3902 3903 size_t j=0; 3904 for (i=0; i<N; i++) { 3905 sp<Type> t = origOrder.itemAt(i); 3906 // There will always be enough room for the remaining types. 3907 while (mOrderedTypes.itemAt(j) != NULL) { 3908 j++; 3909 } 3910 mOrderedTypes.replaceAt(t, j); 3911 } 3912 3913 return NO_ERROR; 3914} 3915 3916sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package) 3917{ 3918 sp<Package> p = mPackages.valueFor(package); 3919 if (p == NULL) { 3920 if (mIsAppPackage) { 3921 if (mHaveAppPackage) { 3922 fprintf(stderr, "Adding multiple application package resources; only one is allowed.\n" 3923 "Use -x to create extended resources.\n"); 3924 return NULL; 3925 } 3926 mHaveAppPackage = true; 3927 p = new Package(package, mIsSharedLibrary ? 0 : 127); 3928 } else { 3929 p = new Package(package, mNextPackageId); 3930 } 3931 //printf("*** NEW PACKAGE: \"%s\" id=%d\n", 3932 // String8(package).string(), p->getAssignedId()); 3933 mPackages.add(package, p); 3934 mOrderedPackages.add(p); 3935 mNextPackageId++; 3936 } 3937 return p; 3938} 3939 3940sp<ResourceTable::Type> ResourceTable::getType(const String16& package, 3941 const String16& type, 3942 const SourcePos& sourcePos, 3943 bool doSetIndex) 3944{ 3945 sp<Package> p = getPackage(package); 3946 if (p == NULL) { 3947 return NULL; 3948 } 3949 return p->getType(type, sourcePos, doSetIndex); 3950} 3951 3952sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package, 3953 const String16& type, 3954 const String16& name, 3955 const SourcePos& sourcePos, 3956 bool overlay, 3957 const ResTable_config* config, 3958 bool doSetIndex) 3959{ 3960 sp<Type> t = getType(package, type, sourcePos, doSetIndex); 3961 if (t == NULL) { 3962 return NULL; 3963 } 3964 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay()); 3965} 3966 3967sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, 3968 const ResTable_config* config) const 3969{ 3970 int pid = Res_GETPACKAGE(resID)+1; 3971 const size_t N = mOrderedPackages.size(); 3972 size_t i; 3973 sp<Package> p; 3974 for (i=0; i<N; i++) { 3975 sp<Package> check = mOrderedPackages[i]; 3976 if (check->getAssignedId() == pid) { 3977 p = check; 3978 break; 3979 } 3980 3981 } 3982 if (p == NULL) { 3983 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); 3984 return NULL; 3985 } 3986 3987 int tid = Res_GETTYPE(resID); 3988 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { 3989 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); 3990 return NULL; 3991 } 3992 sp<Type> t = p->getOrderedTypes()[tid]; 3993 3994 int eid = Res_GETENTRY(resID); 3995 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { 3996 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 3997 return NULL; 3998 } 3999 4000 sp<ConfigList> c = t->getOrderedConfigs()[eid]; 4001 if (c == NULL) { 4002 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 4003 return NULL; 4004 } 4005 4006 ConfigDescription cdesc; 4007 if (config) cdesc = *config; 4008 sp<Entry> e = c->getEntries().valueFor(cdesc); 4009 if (c == NULL) { 4010 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); 4011 return NULL; 4012 } 4013 4014 return e; 4015} 4016 4017const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const 4018{ 4019 sp<const Entry> e = getEntry(resID); 4020 if (e == NULL) { 4021 return NULL; 4022 } 4023 4024 const size_t N = e->getBag().size(); 4025 for (size_t i=0; i<N; i++) { 4026 const Item& it = e->getBag().valueAt(i); 4027 if (it.bagKeyId == 0) { 4028 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", 4029 String8(e->getName()).string(), 4030 String8(e->getBag().keyAt(i)).string()); 4031 } 4032 if (it.bagKeyId == attrID) { 4033 return ⁢ 4034 } 4035 } 4036 4037 return NULL; 4038} 4039 4040bool ResourceTable::getItemValue( 4041 uint32_t resID, uint32_t attrID, Res_value* outValue) 4042{ 4043 const Item* item = getItem(resID, attrID); 4044 4045 bool res = false; 4046 if (item != NULL) { 4047 if (item->evaluating) { 4048 sp<const Entry> e = getEntry(resID); 4049 const size_t N = e->getBag().size(); 4050 size_t i; 4051 for (i=0; i<N; i++) { 4052 if (&e->getBag().valueAt(i) == item) { 4053 break; 4054 } 4055 } 4056 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", 4057 String8(e->getName()).string(), 4058 String8(e->getBag().keyAt(i)).string()); 4059 return false; 4060 } 4061 item->evaluating = true; 4062 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId); 4063 NOISY( 4064 if (res) { 4065 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n", 4066 resID, attrID, String8(getEntry(resID)->getName()).string(), 4067 outValue->dataType, outValue->data); 4068 } else { 4069 printf("getItemValue of #%08x[#%08x]: failed\n", 4070 resID, attrID); 4071 } 4072 ); 4073 item->evaluating = false; 4074 } 4075 return res; 4076} 4077