ResourceTable.cpp revision 84410b054c7db0b6685a0f15cb2d1ffcb264f6c9
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()), 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 String16 name(incl.getBasePackageName(i)); 1726 uint32_t id = incl.getBasePackageId(i); 1727 // First time through: only add base packages (id 1728 // is not 0); second time through add the other 1729 // packages. 1730 if (phase != 0) { 1731 if (id != 0) { 1732 // Skip base packages -- already one. 1733 id = 0; 1734 } else { 1735 // Assign a dynamic id. 1736 id = mNextPackageId; 1737 } 1738 } else if (id != 0) { 1739 if (id == 127) { 1740 if (mHaveAppPackage) { 1741 fprintf(stderr, "Included resources have two application packages!\n"); 1742 return UNKNOWN_ERROR; 1743 } 1744 mHaveAppPackage = true; 1745 } 1746 if (mNextPackageId > id) { 1747 fprintf(stderr, "Included base package ID %d already in use!\n", id); 1748 return UNKNOWN_ERROR; 1749 } 1750 } 1751 if (id != 0) { 1752 NOISY(printf("Including package %s with ID=%d\n", 1753 String8(name).string(), id)); 1754 sp<Package> p = new Package(name, id); 1755 mPackages.add(name, p); 1756 mOrderedPackages.add(p); 1757 1758 if (id >= mNextPackageId) { 1759 mNextPackageId = id+1; 1760 } 1761 } 1762 } 1763 } 1764 1765 // Every resource table always has one first entry, the bag attributes. 1766 const SourcePos unknown(String8("????"), 0); 1767 sp<Type> attr = getType(mAssetsPackage, String16("attr"), unknown); 1768 1769 return NO_ERROR; 1770} 1771 1772status_t ResourceTable::addPublic(const SourcePos& sourcePos, 1773 const String16& package, 1774 const String16& type, 1775 const String16& name, 1776 const uint32_t ident) 1777{ 1778 uint32_t rid = mAssets->getIncludedResources() 1779 .identifierForName(name.string(), name.size(), 1780 type.string(), type.size(), 1781 package.string(), package.size()); 1782 if (rid != 0) { 1783 sourcePos.error("Error declaring public resource %s/%s for included package %s\n", 1784 String8(type).string(), String8(name).string(), 1785 String8(package).string()); 1786 return UNKNOWN_ERROR; 1787 } 1788 1789 sp<Type> t = getType(package, type, sourcePos); 1790 if (t == NULL) { 1791 return UNKNOWN_ERROR; 1792 } 1793 return t->addPublic(sourcePos, name, ident); 1794} 1795 1796status_t ResourceTable::addEntry(const SourcePos& sourcePos, 1797 const String16& package, 1798 const String16& type, 1799 const String16& name, 1800 const String16& value, 1801 const Vector<StringPool::entry_style_span>* style, 1802 const ResTable_config* params, 1803 const bool doSetIndex, 1804 const int32_t format, 1805 const bool overwrite) 1806{ 1807 // Check for adding entries in other packages... for now we do 1808 // nothing. We need to do the right thing here to support skinning. 1809 uint32_t rid = mAssets->getIncludedResources() 1810 .identifierForName(name.string(), name.size(), 1811 type.string(), type.size(), 1812 package.string(), package.size()); 1813 if (rid != 0) { 1814 return NO_ERROR; 1815 } 1816 1817#if 0 1818 if (name == String16("left")) { 1819 printf("Adding entry left: file=%s, line=%d, type=%s, value=%s\n", 1820 sourcePos.file.string(), sourcePos.line, String8(type).string(), 1821 String8(value).string()); 1822 } 1823#endif 1824 1825 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite, 1826 params, doSetIndex); 1827 if (e == NULL) { 1828 return UNKNOWN_ERROR; 1829 } 1830 status_t err = e->setItem(sourcePos, value, style, format, overwrite); 1831 if (err == NO_ERROR) { 1832 mNumLocal++; 1833 } 1834 return err; 1835} 1836 1837status_t ResourceTable::startBag(const SourcePos& sourcePos, 1838 const String16& package, 1839 const String16& type, 1840 const String16& name, 1841 const String16& bagParent, 1842 const ResTable_config* params, 1843 bool overlay, 1844 bool replace, bool isId) 1845{ 1846 status_t result = NO_ERROR; 1847 1848 // Check for adding entries in other packages... for now we do 1849 // nothing. We need to do the right thing here to support skinning. 1850 uint32_t rid = mAssets->getIncludedResources() 1851 .identifierForName(name.string(), name.size(), 1852 type.string(), type.size(), 1853 package.string(), package.size()); 1854 if (rid != 0) { 1855 return NO_ERROR; 1856 } 1857 1858#if 0 1859 if (name == String16("left")) { 1860 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1861 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1862 } 1863#endif 1864 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) { 1865 bool canAdd = false; 1866 sp<Package> p = mPackages.valueFor(package); 1867 if (p != NULL) { 1868 sp<Type> t = p->getTypes().valueFor(type); 1869 if (t != NULL) { 1870 if (t->getCanAddEntries().indexOf(name) >= 0) { 1871 canAdd = true; 1872 } 1873 } 1874 } 1875 if (!canAdd) { 1876 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", 1877 String8(name).string()); 1878 return UNKNOWN_ERROR; 1879 } 1880 } 1881 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); 1882 if (e == NULL) { 1883 return UNKNOWN_ERROR; 1884 } 1885 1886 // If a parent is explicitly specified, set it. 1887 if (bagParent.size() > 0) { 1888 e->setParent(bagParent); 1889 } 1890 1891 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) { 1892 return result; 1893 } 1894 1895 if (overlay && replace) { 1896 return e->emptyBag(sourcePos); 1897 } 1898 return result; 1899} 1900 1901status_t ResourceTable::addBag(const SourcePos& sourcePos, 1902 const String16& package, 1903 const String16& type, 1904 const String16& name, 1905 const String16& bagParent, 1906 const String16& bagKey, 1907 const String16& value, 1908 const Vector<StringPool::entry_style_span>* style, 1909 const ResTable_config* params, 1910 bool replace, bool isId, const int32_t format) 1911{ 1912 // Check for adding entries in other packages... for now we do 1913 // nothing. We need to do the right thing here to support skinning. 1914 uint32_t rid = mAssets->getIncludedResources() 1915 .identifierForName(name.string(), name.size(), 1916 type.string(), type.size(), 1917 package.string(), package.size()); 1918 if (rid != 0) { 1919 return NO_ERROR; 1920 } 1921 1922#if 0 1923 if (name == String16("left")) { 1924 printf("Adding bag left: file=%s, line=%d, type=%s\n", 1925 sourcePos.file.striing(), sourcePos.line, String8(type).string()); 1926 } 1927#endif 1928 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params); 1929 if (e == NULL) { 1930 return UNKNOWN_ERROR; 1931 } 1932 1933 // If a parent is explicitly specified, set it. 1934 if (bagParent.size() > 0) { 1935 e->setParent(bagParent); 1936 } 1937 1938 const bool first = e->getBag().indexOfKey(bagKey) < 0; 1939 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format); 1940 if (err == NO_ERROR && first) { 1941 mNumLocal++; 1942 } 1943 return err; 1944} 1945 1946bool ResourceTable::hasBagOrEntry(const String16& package, 1947 const String16& type, 1948 const String16& name) const 1949{ 1950 // First look for this in the included resources... 1951 uint32_t rid = mAssets->getIncludedResources() 1952 .identifierForName(name.string(), name.size(), 1953 type.string(), type.size(), 1954 package.string(), package.size()); 1955 if (rid != 0) { 1956 return true; 1957 } 1958 1959 sp<Package> p = mPackages.valueFor(package); 1960 if (p != NULL) { 1961 sp<Type> t = p->getTypes().valueFor(type); 1962 if (t != NULL) { 1963 sp<ConfigList> c = t->getConfigs().valueFor(name); 1964 if (c != NULL) return true; 1965 } 1966 } 1967 1968 return false; 1969} 1970 1971bool ResourceTable::hasBagOrEntry(const String16& package, 1972 const String16& type, 1973 const String16& name, 1974 const ResTable_config& config) const 1975{ 1976 // First look for this in the included resources... 1977 uint32_t rid = mAssets->getIncludedResources() 1978 .identifierForName(name.string(), name.size(), 1979 type.string(), type.size(), 1980 package.string(), package.size()); 1981 if (rid != 0) { 1982 return true; 1983 } 1984 1985 sp<Package> p = mPackages.valueFor(package); 1986 if (p != NULL) { 1987 sp<Type> t = p->getTypes().valueFor(type); 1988 if (t != NULL) { 1989 sp<ConfigList> c = t->getConfigs().valueFor(name); 1990 if (c != NULL) { 1991 sp<Entry> e = c->getEntries().valueFor(config); 1992 if (e != NULL) { 1993 return true; 1994 } 1995 } 1996 } 1997 } 1998 1999 return false; 2000} 2001 2002bool ResourceTable::hasBagOrEntry(const String16& ref, 2003 const String16* defType, 2004 const String16* defPackage) 2005{ 2006 String16 package, type, name; 2007 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name, 2008 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) { 2009 return false; 2010 } 2011 return hasBagOrEntry(package, type, name); 2012} 2013 2014bool ResourceTable::appendComment(const String16& package, 2015 const String16& type, 2016 const String16& name, 2017 const String16& comment, 2018 bool onlyIfEmpty) 2019{ 2020 if (comment.size() <= 0) { 2021 return true; 2022 } 2023 2024 sp<Package> p = mPackages.valueFor(package); 2025 if (p != NULL) { 2026 sp<Type> t = p->getTypes().valueFor(type); 2027 if (t != NULL) { 2028 sp<ConfigList> c = t->getConfigs().valueFor(name); 2029 if (c != NULL) { 2030 c->appendComment(comment, onlyIfEmpty); 2031 return true; 2032 } 2033 } 2034 } 2035 return false; 2036} 2037 2038bool ResourceTable::appendTypeComment(const String16& package, 2039 const String16& type, 2040 const String16& name, 2041 const String16& comment) 2042{ 2043 if (comment.size() <= 0) { 2044 return true; 2045 } 2046 2047 sp<Package> p = mPackages.valueFor(package); 2048 if (p != NULL) { 2049 sp<Type> t = p->getTypes().valueFor(type); 2050 if (t != NULL) { 2051 sp<ConfigList> c = t->getConfigs().valueFor(name); 2052 if (c != NULL) { 2053 c->appendTypeComment(comment); 2054 return true; 2055 } 2056 } 2057 } 2058 return false; 2059} 2060 2061void ResourceTable::canAddEntry(const SourcePos& pos, 2062 const String16& package, const String16& type, const String16& name) 2063{ 2064 sp<Type> t = getType(package, type, pos); 2065 if (t != NULL) { 2066 t->canAddEntry(name); 2067 } 2068} 2069 2070size_t ResourceTable::size() const { 2071 return mPackages.size(); 2072} 2073 2074size_t ResourceTable::numLocalResources() const { 2075 return mNumLocal; 2076} 2077 2078bool ResourceTable::hasResources() const { 2079 return mNumLocal > 0; 2080} 2081 2082sp<AaptFile> ResourceTable::flatten(Bundle* bundle) 2083{ 2084 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2085 status_t err = flatten(bundle, data); 2086 return err == NO_ERROR ? data : NULL; 2087} 2088 2089inline uint32_t ResourceTable::getResId(const sp<Package>& p, 2090 const sp<Type>& t, 2091 uint32_t nameId) 2092{ 2093 return makeResId(p->getAssignedId(), t->getIndex(), nameId); 2094} 2095 2096uint32_t ResourceTable::getResId(const String16& package, 2097 const String16& type, 2098 const String16& name, 2099 bool onlyPublic) const 2100{ 2101 uint32_t id = ResourceIdCache::lookup(package, type, name, onlyPublic); 2102 if (id != 0) return id; // cache hit 2103 2104 sp<Package> p = mPackages.valueFor(package); 2105 if (p == NULL) return 0; 2106 2107 // First look for this in the included resources... 2108 uint32_t specFlags = 0; 2109 uint32_t rid = mAssets->getIncludedResources() 2110 .identifierForName(name.string(), name.size(), 2111 type.string(), type.size(), 2112 package.string(), package.size(), 2113 &specFlags); 2114 if (rid != 0) { 2115 if (onlyPublic) { 2116 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) { 2117 return 0; 2118 } 2119 } 2120 2121 if (Res_INTERNALID(rid)) { 2122 return ResourceIdCache::store(package, type, name, onlyPublic, rid); 2123 } 2124 return ResourceIdCache::store(package, type, name, onlyPublic, 2125 Res_MAKEID(p->getAssignedId()-1, Res_GETTYPE(rid), Res_GETENTRY(rid))); 2126 } 2127 2128 sp<Type> t = p->getTypes().valueFor(type); 2129 if (t == NULL) return 0; 2130 sp<ConfigList> c = t->getConfigs().valueFor(name); 2131 if (c == NULL) return 0; 2132 int32_t ei = c->getEntryIndex(); 2133 if (ei < 0) return 0; 2134 2135 return ResourceIdCache::store(package, type, name, onlyPublic, 2136 getResId(p, t, ei)); 2137} 2138 2139uint32_t ResourceTable::getResId(const String16& ref, 2140 const String16* defType, 2141 const String16* defPackage, 2142 const char** outErrorMsg, 2143 bool onlyPublic) const 2144{ 2145 String16 package, type, name; 2146 bool refOnlyPublic = true; 2147 if (!ResTable::expandResourceRef( 2148 ref.string(), ref.size(), &package, &type, &name, 2149 defType, defPackage ? defPackage:&mAssetsPackage, 2150 outErrorMsg, &refOnlyPublic)) { 2151 NOISY(printf("Expanding resource: ref=%s\n", 2152 String8(ref).string())); 2153 NOISY(printf("Expanding resource: defType=%s\n", 2154 defType ? String8(*defType).string() : "NULL")); 2155 NOISY(printf("Expanding resource: defPackage=%s\n", 2156 defPackage ? String8(*defPackage).string() : "NULL")); 2157 NOISY(printf("Expanding resource: ref=%s\n", String8(ref).string())); 2158 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n", 2159 String8(package).string(), String8(type).string(), 2160 String8(name).string())); 2161 return 0; 2162 } 2163 uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic); 2164 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n", 2165 String8(package).string(), String8(type).string(), 2166 String8(name).string(), res)); 2167 if (res == 0) { 2168 if (outErrorMsg) 2169 *outErrorMsg = "No resource found that matches the given name"; 2170 } 2171 return res; 2172} 2173 2174bool ResourceTable::isValidResourceName(const String16& s) 2175{ 2176 const char16_t* p = s.string(); 2177 bool first = true; 2178 while (*p) { 2179 if ((*p >= 'a' && *p <= 'z') 2180 || (*p >= 'A' && *p <= 'Z') 2181 || *p == '_' 2182 || (!first && *p >= '0' && *p <= '9')) { 2183 first = false; 2184 p++; 2185 continue; 2186 } 2187 return false; 2188 } 2189 return true; 2190} 2191 2192bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool, 2193 const String16& str, 2194 bool preserveSpaces, bool coerceType, 2195 uint32_t attrID, 2196 const Vector<StringPool::entry_style_span>* style, 2197 String16* outStr, void* accessorCookie, 2198 uint32_t attrType, const String8* configTypeName, 2199 const ConfigDescription* config) 2200{ 2201 String16 finalStr; 2202 2203 bool res = true; 2204 if (style == NULL || style->size() == 0) { 2205 // Text is not styled so it can be any type... let's figure it out. 2206 res = mAssets->getIncludedResources() 2207 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces, 2208 coerceType, attrID, NULL, &mAssetsPackage, this, 2209 accessorCookie, attrType); 2210 } else { 2211 // Styled text can only be a string, and while collecting the style 2212 // information we have already processed that string! 2213 outValue->size = sizeof(Res_value); 2214 outValue->res0 = 0; 2215 outValue->dataType = outValue->TYPE_STRING; 2216 outValue->data = 0; 2217 finalStr = str; 2218 } 2219 2220 if (!res) { 2221 return false; 2222 } 2223 2224 if (outValue->dataType == outValue->TYPE_STRING) { 2225 // Should do better merging styles. 2226 if (pool) { 2227 String8 configStr; 2228 if (config != NULL) { 2229 configStr = config->toString(); 2230 } else { 2231 configStr = "(null)"; 2232 } 2233 NOISY(printf("Adding to pool string style #%d config %s: %s\n", 2234 style != NULL ? style->size() : 0, 2235 configStr.string(), String8(finalStr).string())); 2236 if (style != NULL && style->size() > 0) { 2237 outValue->data = pool->add(finalStr, *style, configTypeName, config); 2238 } else { 2239 outValue->data = pool->add(finalStr, true, configTypeName, config); 2240 } 2241 } else { 2242 // Caller will fill this in later. 2243 outValue->data = 0; 2244 } 2245 2246 if (outStr) { 2247 *outStr = finalStr; 2248 } 2249 2250 } 2251 2252 return true; 2253} 2254 2255uint32_t ResourceTable::getCustomResource( 2256 const String16& package, const String16& type, const String16& name) const 2257{ 2258 //printf("getCustomResource: %s %s %s\n", String8(package).string(), 2259 // String8(type).string(), String8(name).string()); 2260 sp<Package> p = mPackages.valueFor(package); 2261 if (p == NULL) return 0; 2262 sp<Type> t = p->getTypes().valueFor(type); 2263 if (t == NULL) return 0; 2264 sp<ConfigList> c = t->getConfigs().valueFor(name); 2265 if (c == NULL) return 0; 2266 int32_t ei = c->getEntryIndex(); 2267 if (ei < 0) return 0; 2268 return getResId(p, t, ei); 2269} 2270 2271uint32_t ResourceTable::getCustomResourceWithCreation( 2272 const String16& package, const String16& type, const String16& name, 2273 const bool createIfNotFound) 2274{ 2275 uint32_t resId = getCustomResource(package, type, name); 2276 if (resId != 0 || !createIfNotFound) { 2277 return resId; 2278 } 2279 String16 value("false"); 2280 2281 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true); 2282 if (status == NO_ERROR) { 2283 resId = getResId(package, type, name); 2284 return resId; 2285 } 2286 return 0; 2287} 2288 2289uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const 2290{ 2291 return origPackage; 2292} 2293 2294bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType) 2295{ 2296 //printf("getAttributeType #%08x\n", attrID); 2297 Res_value value; 2298 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) { 2299 //printf("getAttributeType #%08x (%s): #%08x\n", attrID, 2300 // String8(getEntry(attrID)->getName()).string(), value.data); 2301 *outType = value.data; 2302 return true; 2303 } 2304 return false; 2305} 2306 2307bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin) 2308{ 2309 //printf("getAttributeMin #%08x\n", attrID); 2310 Res_value value; 2311 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) { 2312 *outMin = value.data; 2313 return true; 2314 } 2315 return false; 2316} 2317 2318bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax) 2319{ 2320 //printf("getAttributeMax #%08x\n", attrID); 2321 Res_value value; 2322 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) { 2323 *outMax = value.data; 2324 return true; 2325 } 2326 return false; 2327} 2328 2329uint32_t ResourceTable::getAttributeL10N(uint32_t attrID) 2330{ 2331 //printf("getAttributeL10N #%08x\n", attrID); 2332 Res_value value; 2333 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) { 2334 return value.data; 2335 } 2336 return ResTable_map::L10N_NOT_REQUIRED; 2337} 2338 2339bool ResourceTable::getLocalizationSetting() 2340{ 2341 return mBundle->getRequireLocalization(); 2342} 2343 2344void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...) 2345{ 2346 if (accessorCookie != NULL && fmt != NULL) { 2347 AccessorCookie* ac = (AccessorCookie*)accessorCookie; 2348 int retval=0; 2349 char buf[1024]; 2350 va_list ap; 2351 va_start(ap, fmt); 2352 retval = vsnprintf(buf, sizeof(buf), fmt, ap); 2353 va_end(ap); 2354 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n", 2355 buf, ac->attr.string(), ac->value.string()); 2356 } 2357} 2358 2359bool ResourceTable::getAttributeKeys( 2360 uint32_t attrID, Vector<String16>* outKeys) 2361{ 2362 sp<const Entry> e = getEntry(attrID); 2363 if (e != NULL) { 2364 const size_t N = e->getBag().size(); 2365 for (size_t i=0; i<N; i++) { 2366 const String16& key = e->getBag().keyAt(i); 2367 if (key.size() > 0 && key.string()[0] != '^') { 2368 outKeys->add(key); 2369 } 2370 } 2371 return true; 2372 } 2373 return false; 2374} 2375 2376bool ResourceTable::getAttributeEnum( 2377 uint32_t attrID, const char16_t* name, size_t nameLen, 2378 Res_value* outValue) 2379{ 2380 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string()); 2381 String16 nameStr(name, nameLen); 2382 sp<const Entry> e = getEntry(attrID); 2383 if (e != NULL) { 2384 const size_t N = e->getBag().size(); 2385 for (size_t i=0; i<N; i++) { 2386 //printf("Comparing %s to %s\n", String8(name, nameLen).string(), 2387 // String8(e->getBag().keyAt(i)).string()); 2388 if (e->getBag().keyAt(i) == nameStr) { 2389 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue); 2390 } 2391 } 2392 } 2393 return false; 2394} 2395 2396bool ResourceTable::getAttributeFlags( 2397 uint32_t attrID, const char16_t* name, size_t nameLen, 2398 Res_value* outValue) 2399{ 2400 outValue->dataType = Res_value::TYPE_INT_HEX; 2401 outValue->data = 0; 2402 2403 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string()); 2404 String16 nameStr(name, nameLen); 2405 sp<const Entry> e = getEntry(attrID); 2406 if (e != NULL) { 2407 const size_t N = e->getBag().size(); 2408 2409 const char16_t* end = name + nameLen; 2410 const char16_t* pos = name; 2411 while (pos < end) { 2412 const char16_t* start = pos; 2413 while (pos < end && *pos != '|') { 2414 pos++; 2415 } 2416 2417 String16 nameStr(start, pos-start); 2418 size_t i; 2419 for (i=0; i<N; i++) { 2420 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(), 2421 // String8(e->getBag().keyAt(i)).string()); 2422 if (e->getBag().keyAt(i) == nameStr) { 2423 Res_value val; 2424 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val); 2425 if (!got) { 2426 return false; 2427 } 2428 //printf("Got value: 0x%08x\n", val.data); 2429 outValue->data |= val.data; 2430 break; 2431 } 2432 } 2433 2434 if (i >= N) { 2435 // Didn't find this flag identifier. 2436 return false; 2437 } 2438 pos++; 2439 } 2440 2441 return true; 2442 } 2443 return false; 2444} 2445 2446status_t ResourceTable::assignResourceIds() 2447{ 2448 const size_t N = mOrderedPackages.size(); 2449 size_t pi; 2450 status_t firstError = NO_ERROR; 2451 2452 // First generate all bag attributes and assign indices. 2453 for (pi=0; pi<N; pi++) { 2454 sp<Package> p = mOrderedPackages.itemAt(pi); 2455 if (p == NULL || p->getTypes().size() == 0) { 2456 // Empty, skip! 2457 continue; 2458 } 2459 2460 status_t err = p->applyPublicTypeOrder(); 2461 if (err != NO_ERROR && firstError == NO_ERROR) { 2462 firstError = err; 2463 } 2464 2465 // Generate attributes... 2466 const size_t N = p->getOrderedTypes().size(); 2467 size_t ti; 2468 for (ti=0; ti<N; ti++) { 2469 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2470 if (t == NULL) { 2471 continue; 2472 } 2473 const size_t N = t->getOrderedConfigs().size(); 2474 for (size_t ci=0; ci<N; ci++) { 2475 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2476 if (c == NULL) { 2477 continue; 2478 } 2479 const size_t N = c->getEntries().size(); 2480 for (size_t ei=0; ei<N; ei++) { 2481 sp<Entry> e = c->getEntries().valueAt(ei); 2482 if (e == NULL) { 2483 continue; 2484 } 2485 status_t err = e->generateAttributes(this, p->getName()); 2486 if (err != NO_ERROR && firstError == NO_ERROR) { 2487 firstError = err; 2488 } 2489 } 2490 } 2491 } 2492 2493 const SourcePos unknown(String8("????"), 0); 2494 sp<Type> attr = p->getType(String16("attr"), unknown); 2495 2496 // Assign indices... 2497 for (ti=0; ti<N; ti++) { 2498 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2499 if (t == NULL) { 2500 continue; 2501 } 2502 err = t->applyPublicEntryOrder(); 2503 if (err != NO_ERROR && firstError == NO_ERROR) { 2504 firstError = err; 2505 } 2506 2507 const size_t N = t->getOrderedConfigs().size(); 2508 t->setIndex(ti+1); 2509 2510 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t, 2511 "First type is not attr!"); 2512 2513 for (size_t ei=0; ei<N; ei++) { 2514 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei); 2515 if (c == NULL) { 2516 continue; 2517 } 2518 c->setEntryIndex(ei); 2519 } 2520 } 2521 2522 // Assign resource IDs to keys in bags... 2523 for (ti=0; ti<N; ti++) { 2524 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2525 if (t == NULL) { 2526 continue; 2527 } 2528 const size_t N = t->getOrderedConfigs().size(); 2529 for (size_t ci=0; ci<N; ci++) { 2530 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2531 //printf("Ordered config #%d: %p\n", ci, c.get()); 2532 const size_t N = c->getEntries().size(); 2533 for (size_t ei=0; ei<N; ei++) { 2534 sp<Entry> e = c->getEntries().valueAt(ei); 2535 if (e == NULL) { 2536 continue; 2537 } 2538 status_t err = e->assignResourceIds(this, p->getName()); 2539 if (err != NO_ERROR && firstError == NO_ERROR) { 2540 firstError = err; 2541 } 2542 } 2543 } 2544 } 2545 } 2546 return firstError; 2547} 2548 2549status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols) { 2550 const size_t N = mOrderedPackages.size(); 2551 size_t pi; 2552 2553 for (pi=0; pi<N; pi++) { 2554 sp<Package> p = mOrderedPackages.itemAt(pi); 2555 if (p->getTypes().size() == 0) { 2556 // Empty, skip! 2557 continue; 2558 } 2559 2560 const size_t N = p->getOrderedTypes().size(); 2561 size_t ti; 2562 2563 for (ti=0; ti<N; ti++) { 2564 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2565 if (t == NULL) { 2566 continue; 2567 } 2568 const size_t N = t->getOrderedConfigs().size(); 2569 sp<AaptSymbols> typeSymbols; 2570 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos()); 2571 for (size_t ci=0; ci<N; ci++) { 2572 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2573 if (c == NULL) { 2574 continue; 2575 } 2576 uint32_t rid = getResId(p, t, ci); 2577 if (rid == 0) { 2578 return UNKNOWN_ERROR; 2579 } 2580 if (Res_GETPACKAGE(rid) == (size_t)(p->getAssignedId()-1)) { 2581 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos()); 2582 2583 String16 comment(c->getComment()); 2584 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos()); 2585 //printf("Type symbol [%08x] %s comment: %s\n", rid, 2586 // String8(c->getName()).string(), String8(comment).string()); 2587 comment = c->getTypeComment(); 2588 typeSymbols->appendTypeComment(String8(c->getName()), comment); 2589 } else { 2590#if 0 2591 printf("**** NO MATCH: 0x%08x vs 0x%08x\n", 2592 Res_GETPACKAGE(rid), p->getAssignedId()); 2593#endif 2594 } 2595 } 2596 } 2597 } 2598 return NO_ERROR; 2599} 2600 2601 2602void 2603ResourceTable::addLocalization(const String16& name, const String8& locale, const SourcePos& src) 2604{ 2605 mLocalizations[name][locale] = src; 2606} 2607 2608 2609/*! 2610 * Flag various sorts of localization problems. '+' indicates checks already implemented; 2611 * '-' indicates checks that will be implemented in the future. 2612 * 2613 * + A localized string for which no default-locale version exists => warning 2614 * + A string for which no version in an explicitly-requested locale exists => warning 2615 * + A localized translation of an translateable="false" string => warning 2616 * - A localized string not provided in every locale used by the table 2617 */ 2618status_t 2619ResourceTable::validateLocalizations(void) 2620{ 2621 status_t err = NO_ERROR; 2622 const String8 defaultLocale; 2623 2624 // For all strings... 2625 for (map<String16, map<String8, SourcePos> >::iterator nameIter = mLocalizations.begin(); 2626 nameIter != mLocalizations.end(); 2627 nameIter++) { 2628 const map<String8, SourcePos>& configSrcMap = nameIter->second; 2629 2630 // Look for strings with no default localization 2631 if (configSrcMap.count(defaultLocale) == 0) { 2632 SourcePos().warning("string '%s' has no default translation.", 2633 String8(nameIter->first).string()); 2634 if (mBundle->getVerbose()) { 2635 for (map<String8, SourcePos>::const_iterator locales = configSrcMap.begin(); 2636 locales != configSrcMap.end(); 2637 locales++) { 2638 locales->second.printf("locale %s found", locales->first.string()); 2639 } 2640 } 2641 // !!! TODO: throw an error here in some circumstances 2642 } 2643 2644 // Check that all requested localizations are present for this string 2645 if (mBundle->getConfigurations() != NULL && mBundle->getRequireLocalization()) { 2646 const char* allConfigs = mBundle->getConfigurations(); 2647 const char* start = allConfigs; 2648 const char* comma; 2649 2650 set<String8> missingConfigs; 2651 AaptLocaleValue locale; 2652 do { 2653 String8 config; 2654 comma = strchr(start, ','); 2655 if (comma != NULL) { 2656 config.setTo(start, comma - start); 2657 start = comma + 1; 2658 } else { 2659 config.setTo(start); 2660 } 2661 2662 if (!locale.initFromFilterString(config)) { 2663 continue; 2664 } 2665 2666 // don't bother with the pseudolocale "en_XA" or "ar_XB" 2667 if (config != "en_XA" && config != "ar_XB") { 2668 if (configSrcMap.find(config) == configSrcMap.end()) { 2669 // okay, no specific localization found. it's possible that we are 2670 // requiring a specific regional localization [e.g. de_DE] but there is an 2671 // available string in the generic language localization [e.g. de]; 2672 // consider that string to have fulfilled the localization requirement. 2673 String8 region(config.string(), 2); 2674 if (configSrcMap.find(region) == configSrcMap.end() && 2675 configSrcMap.count(defaultLocale) == 0) { 2676 missingConfigs.insert(config); 2677 } 2678 } 2679 } 2680 } while (comma != NULL); 2681 2682 if (!missingConfigs.empty()) { 2683 String8 configStr; 2684 for (set<String8>::iterator iter = missingConfigs.begin(); 2685 iter != missingConfigs.end(); 2686 iter++) { 2687 configStr.appendFormat(" %s", iter->string()); 2688 } 2689 SourcePos().warning("string '%s' is missing %u required localizations:%s", 2690 String8(nameIter->first).string(), 2691 (unsigned int)missingConfigs.size(), 2692 configStr.string()); 2693 } 2694 } 2695 } 2696 2697 return err; 2698} 2699 2700status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest) 2701{ 2702 ResourceFilter filter; 2703 status_t err = filter.parse(bundle->getConfigurations()); 2704 if (err != NO_ERROR) { 2705 return err; 2706 } 2707 2708 const ConfigDescription nullConfig; 2709 2710 const size_t N = mOrderedPackages.size(); 2711 size_t pi; 2712 2713 const static String16 mipmap16("mipmap"); 2714 2715 bool useUTF8 = !bundle->getUTF16StringsOption(); 2716 2717 // Iterate through all data, collecting all values (strings, 2718 // references, etc). 2719 StringPool valueStrings(useUTF8); 2720 Vector<sp<Entry> > allEntries; 2721 for (pi=0; pi<N; pi++) { 2722 sp<Package> p = mOrderedPackages.itemAt(pi); 2723 if (p->getTypes().size() == 0) { 2724 // Empty, skip! 2725 continue; 2726 } 2727 2728 StringPool typeStrings(useUTF8); 2729 StringPool keyStrings(useUTF8); 2730 2731 const size_t N = p->getOrderedTypes().size(); 2732 for (size_t ti=0; ti<N; ti++) { 2733 sp<Type> t = p->getOrderedTypes().itemAt(ti); 2734 if (t == NULL) { 2735 typeStrings.add(String16("<empty>"), false); 2736 continue; 2737 } 2738 const String16 typeName(t->getName()); 2739 typeStrings.add(typeName, false); 2740 2741 // This is a hack to tweak the sorting order of the final strings, 2742 // to put stuff that is generally not language-specific first. 2743 String8 configTypeName(typeName); 2744 if (configTypeName == "drawable" || configTypeName == "layout" 2745 || configTypeName == "color" || configTypeName == "anim" 2746 || configTypeName == "interpolator" || configTypeName == "animator" 2747 || configTypeName == "xml" || configTypeName == "menu" 2748 || configTypeName == "mipmap" || configTypeName == "raw") { 2749 configTypeName = "1complex"; 2750 } else { 2751 configTypeName = "2value"; 2752 } 2753 2754 const bool filterable = (typeName != mipmap16); 2755 2756 const size_t N = t->getOrderedConfigs().size(); 2757 for (size_t ci=0; ci<N; ci++) { 2758 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci); 2759 if (c == NULL) { 2760 continue; 2761 } 2762 const size_t N = c->getEntries().size(); 2763 for (size_t ei=0; ei<N; ei++) { 2764 ConfigDescription config = c->getEntries().keyAt(ei); 2765 if (filterable && !filter.match(config)) { 2766 continue; 2767 } 2768 sp<Entry> e = c->getEntries().valueAt(ei); 2769 if (e == NULL) { 2770 continue; 2771 } 2772 e->setNameIndex(keyStrings.add(e->getName(), true)); 2773 2774 // If this entry has no values for other configs, 2775 // and is the default config, then it is special. Otherwise 2776 // we want to add it with the config info. 2777 ConfigDescription* valueConfig = NULL; 2778 if (N != 1 || config == nullConfig) { 2779 valueConfig = &config; 2780 } 2781 2782 status_t err = e->prepareFlatten(&valueStrings, this, 2783 &configTypeName, &config); 2784 if (err != NO_ERROR) { 2785 return err; 2786 } 2787 allEntries.add(e); 2788 } 2789 } 2790 } 2791 2792 p->setTypeStrings(typeStrings.createStringBlock()); 2793 p->setKeyStrings(keyStrings.createStringBlock()); 2794 } 2795 2796 if (bundle->getOutputAPKFile() != NULL) { 2797 // Now we want to sort the value strings for better locality. This will 2798 // cause the positions of the strings to change, so we need to go back 2799 // through out resource entries and update them accordingly. Only need 2800 // to do this if actually writing the output file. 2801 valueStrings.sortByConfig(); 2802 for (pi=0; pi<allEntries.size(); pi++) { 2803 allEntries[pi]->remapStringValue(&valueStrings); 2804 } 2805 } 2806 2807 ssize_t strAmt = 0; 2808 2809 // Now build the array of package chunks. 2810 Vector<sp<AaptFile> > flatPackages; 2811 for (pi=0; pi<N; pi++) { 2812 sp<Package> p = mOrderedPackages.itemAt(pi); 2813 if (p->getTypes().size() == 0) { 2814 // Empty, skip! 2815 continue; 2816 } 2817 2818 const size_t N = p->getTypeStrings().size(); 2819 2820 const size_t baseSize = sizeof(ResTable_package); 2821 2822 // Start the package data. 2823 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8()); 2824 ResTable_package* header = (ResTable_package*)data->editData(baseSize); 2825 if (header == NULL) { 2826 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n"); 2827 return NO_MEMORY; 2828 } 2829 memset(header, 0, sizeof(*header)); 2830 header->header.type = htods(RES_TABLE_PACKAGE_TYPE); 2831 header->header.headerSize = htods(sizeof(*header)); 2832 header->id = htodl(p->getAssignedId()); 2833 strcpy16_htod(header->name, p->getName().string()); 2834 2835 // Write the string blocks. 2836 const size_t typeStringsStart = data->getSize(); 2837 sp<AaptFile> strFile = p->getTypeStringsData(); 2838 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize()); 2839 #if PRINT_STRING_METRICS 2840 fprintf(stderr, "**** type strings: %d\n", amt); 2841 #endif 2842 strAmt += amt; 2843 if (amt < 0) { 2844 return amt; 2845 } 2846 const size_t keyStringsStart = data->getSize(); 2847 strFile = p->getKeyStringsData(); 2848 amt = data->writeData(strFile->getData(), strFile->getSize()); 2849 #if PRINT_STRING_METRICS 2850 fprintf(stderr, "**** key strings: %d\n", amt); 2851 #endif 2852 strAmt += amt; 2853 if (amt < 0) { 2854 return amt; 2855 } 2856 2857 // Build the type chunks inside of this package. 2858 for (size_t ti=0; ti<N; ti++) { 2859 // Retrieve them in the same order as the type string block. 2860 size_t len; 2861 String16 typeName(p->getTypeStrings().stringAt(ti, &len)); 2862 sp<Type> t = p->getTypes().valueFor(typeName); 2863 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"), 2864 "Type name %s not found", 2865 String8(typeName).string()); 2866 2867 const bool filterable = (typeName != mipmap16); 2868 2869 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0; 2870 2871 // Until a non-NO_ENTRY value has been written for a resource, 2872 // that resource is invalid; validResources[i] represents 2873 // the item at t->getOrderedConfigs().itemAt(i). 2874 Vector<bool> validResources; 2875 validResources.insertAt(false, 0, N); 2876 2877 // First write the typeSpec chunk, containing information about 2878 // each resource entry in this type. 2879 { 2880 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N; 2881 const size_t typeSpecStart = data->getSize(); 2882 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*) 2883 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart); 2884 if (tsHeader == NULL) { 2885 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n"); 2886 return NO_MEMORY; 2887 } 2888 memset(tsHeader, 0, sizeof(*tsHeader)); 2889 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE); 2890 tsHeader->header.headerSize = htods(sizeof(*tsHeader)); 2891 tsHeader->header.size = htodl(typeSpecSize); 2892 tsHeader->id = ti+1; 2893 tsHeader->entryCount = htodl(N); 2894 2895 uint32_t* typeSpecFlags = (uint32_t*) 2896 (((uint8_t*)data->editData()) 2897 + typeSpecStart + sizeof(ResTable_typeSpec)); 2898 memset(typeSpecFlags, 0, sizeof(uint32_t)*N); 2899 2900 for (size_t ei=0; ei<N; ei++) { 2901 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 2902 if (cl->getPublic()) { 2903 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC); 2904 } 2905 const size_t CN = cl->getEntries().size(); 2906 for (size_t ci=0; ci<CN; ci++) { 2907 if (filterable && !filter.match(cl->getEntries().keyAt(ci))) { 2908 continue; 2909 } 2910 for (size_t cj=ci+1; cj<CN; cj++) { 2911 if (filterable && !filter.match(cl->getEntries().keyAt(cj))) { 2912 continue; 2913 } 2914 typeSpecFlags[ei] |= htodl( 2915 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj))); 2916 } 2917 } 2918 } 2919 } 2920 2921 // We need to write one type chunk for each configuration for 2922 // which we have entries in this type. 2923 const size_t NC = t->getUniqueConfigs().size(); 2924 2925 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N; 2926 2927 for (size_t ci=0; ci<NC; ci++) { 2928 ConfigDescription config = t->getUniqueConfigs().itemAt(ci); 2929 2930 NOISY(printf("Writing config %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2931 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 2932 "sw%ddp w%ddp h%ddp dir:%d\n", 2933 ti+1, 2934 config.mcc, config.mnc, 2935 config.language[0] ? config.language[0] : '-', 2936 config.language[1] ? config.language[1] : '-', 2937 config.country[0] ? config.country[0] : '-', 2938 config.country[1] ? config.country[1] : '-', 2939 config.orientation, 2940 config.uiMode, 2941 config.touchscreen, 2942 config.density, 2943 config.keyboard, 2944 config.inputFlags, 2945 config.navigation, 2946 config.screenWidth, 2947 config.screenHeight, 2948 config.smallestScreenWidthDp, 2949 config.screenWidthDp, 2950 config.screenHeightDp, 2951 config.layoutDirection)); 2952 2953 if (filterable && !filter.match(config)) { 2954 continue; 2955 } 2956 2957 const size_t typeStart = data->getSize(); 2958 2959 ResTable_type* tHeader = (ResTable_type*) 2960 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart); 2961 if (tHeader == NULL) { 2962 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n"); 2963 return NO_MEMORY; 2964 } 2965 2966 memset(tHeader, 0, sizeof(*tHeader)); 2967 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE); 2968 tHeader->header.headerSize = htods(sizeof(*tHeader)); 2969 tHeader->id = ti+1; 2970 tHeader->entryCount = htodl(N); 2971 tHeader->entriesStart = htodl(typeSize); 2972 tHeader->config = config; 2973 NOISY(printf("Writing type %d config: imsi:%d/%d lang:%c%c cnt:%c%c " 2974 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 2975 "sw%ddp w%ddp h%ddp dir:%d\n", 2976 ti+1, 2977 tHeader->config.mcc, tHeader->config.mnc, 2978 tHeader->config.language[0] ? tHeader->config.language[0] : '-', 2979 tHeader->config.language[1] ? tHeader->config.language[1] : '-', 2980 tHeader->config.country[0] ? tHeader->config.country[0] : '-', 2981 tHeader->config.country[1] ? tHeader->config.country[1] : '-', 2982 tHeader->config.orientation, 2983 tHeader->config.uiMode, 2984 tHeader->config.touchscreen, 2985 tHeader->config.density, 2986 tHeader->config.keyboard, 2987 tHeader->config.inputFlags, 2988 tHeader->config.navigation, 2989 tHeader->config.screenWidth, 2990 tHeader->config.screenHeight, 2991 tHeader->config.smallestScreenWidthDp, 2992 tHeader->config.screenWidthDp, 2993 tHeader->config.screenHeightDp, 2994 tHeader->config.layoutDirection)); 2995 tHeader->config.swapHtoD(); 2996 2997 // Build the entries inside of this type. 2998 for (size_t ei=0; ei<N; ei++) { 2999 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei); 3000 sp<Entry> e = cl->getEntries().valueFor(config); 3001 3002 // Set the offset for this entry in its type. 3003 uint32_t* index = (uint32_t*) 3004 (((uint8_t*)data->editData()) 3005 + typeStart + sizeof(ResTable_type)); 3006 if (e != NULL) { 3007 index[ei] = htodl(data->getSize()-typeStart-typeSize); 3008 3009 // Create the entry. 3010 ssize_t amt = e->flatten(bundle, data, cl->getPublic()); 3011 if (amt < 0) { 3012 return amt; 3013 } 3014 validResources.editItemAt(ei) = true; 3015 } else { 3016 index[ei] = htodl(ResTable_type::NO_ENTRY); 3017 } 3018 } 3019 3020 // Fill in the rest of the type information. 3021 tHeader = (ResTable_type*) 3022 (((uint8_t*)data->editData()) + typeStart); 3023 tHeader->header.size = htodl(data->getSize()-typeStart); 3024 } 3025 3026 for (size_t i = 0; i < N; ++i) { 3027 if (!validResources[i]) { 3028 sp<ConfigList> c = t->getOrderedConfigs().itemAt(i); 3029 fprintf(stderr, "warning: no entries written for %s/%s\n", 3030 String8(typeName).string(), String8(c->getName()).string()); 3031 } 3032 } 3033 } 3034 3035 // Fill in the rest of the package information. 3036 header = (ResTable_package*)data->editData(); 3037 header->header.size = htodl(data->getSize()); 3038 header->typeStrings = htodl(typeStringsStart); 3039 header->lastPublicType = htodl(p->getTypeStrings().size()); 3040 header->keyStrings = htodl(keyStringsStart); 3041 header->lastPublicKey = htodl(p->getKeyStrings().size()); 3042 3043 flatPackages.add(data); 3044 } 3045 3046 // And now write out the final chunks. 3047 const size_t dataStart = dest->getSize(); 3048 3049 { 3050 // blah 3051 ResTable_header header; 3052 memset(&header, 0, sizeof(header)); 3053 header.header.type = htods(RES_TABLE_TYPE); 3054 header.header.headerSize = htods(sizeof(header)); 3055 header.packageCount = htodl(flatPackages.size()); 3056 status_t err = dest->writeData(&header, sizeof(header)); 3057 if (err != NO_ERROR) { 3058 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n"); 3059 return err; 3060 } 3061 } 3062 3063 ssize_t strStart = dest->getSize(); 3064 err = valueStrings.writeStringBlock(dest); 3065 if (err != NO_ERROR) { 3066 return err; 3067 } 3068 3069 ssize_t amt = (dest->getSize()-strStart); 3070 strAmt += amt; 3071 #if PRINT_STRING_METRICS 3072 fprintf(stderr, "**** value strings: %d\n", amt); 3073 fprintf(stderr, "**** total strings: %d\n", strAmt); 3074 #endif 3075 3076 for (pi=0; pi<flatPackages.size(); pi++) { 3077 err = dest->writeData(flatPackages[pi]->getData(), 3078 flatPackages[pi]->getSize()); 3079 if (err != NO_ERROR) { 3080 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n"); 3081 return err; 3082 } 3083 } 3084 3085 ResTable_header* header = (ResTable_header*) 3086 (((uint8_t*)dest->getData()) + dataStart); 3087 header->header.size = htodl(dest->getSize() - dataStart); 3088 3089 NOISY(aout << "Resource table:" 3090 << HexDump(dest->getData(), dest->getSize()) << endl); 3091 3092 #if PRINT_STRING_METRICS 3093 fprintf(stderr, "**** total resource table size: %d / %d%% strings\n", 3094 dest->getSize(), (strAmt*100)/dest->getSize()); 3095 #endif 3096 3097 return NO_ERROR; 3098} 3099 3100void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp) 3101{ 3102 fprintf(fp, 3103 "<!-- This file contains <public> resource definitions for all\n" 3104 " resources that were generated from the source data. -->\n" 3105 "\n" 3106 "<resources>\n"); 3107 3108 writePublicDefinitions(package, fp, true); 3109 writePublicDefinitions(package, fp, false); 3110 3111 fprintf(fp, 3112 "\n" 3113 "</resources>\n"); 3114} 3115 3116void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub) 3117{ 3118 bool didHeader = false; 3119 3120 sp<Package> pkg = mPackages.valueFor(package); 3121 if (pkg != NULL) { 3122 const size_t NT = pkg->getOrderedTypes().size(); 3123 for (size_t i=0; i<NT; i++) { 3124 sp<Type> t = pkg->getOrderedTypes().itemAt(i); 3125 if (t == NULL) { 3126 continue; 3127 } 3128 3129 bool didType = false; 3130 3131 const size_t NC = t->getOrderedConfigs().size(); 3132 for (size_t j=0; j<NC; j++) { 3133 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j); 3134 if (c == NULL) { 3135 continue; 3136 } 3137 3138 if (c->getPublic() != pub) { 3139 continue; 3140 } 3141 3142 if (!didType) { 3143 fprintf(fp, "\n"); 3144 didType = true; 3145 } 3146 if (!didHeader) { 3147 if (pub) { 3148 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n"); 3149 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n"); 3150 } else { 3151 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n"); 3152 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n"); 3153 } 3154 didHeader = true; 3155 } 3156 if (!pub) { 3157 const size_t NE = c->getEntries().size(); 3158 for (size_t k=0; k<NE; k++) { 3159 const SourcePos& pos = c->getEntries().valueAt(k)->getPos(); 3160 if (pos.file != "") { 3161 fprintf(fp," <!-- Declared at %s:%d -->\n", 3162 pos.file.string(), pos.line); 3163 } 3164 } 3165 } 3166 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n", 3167 String8(t->getName()).string(), 3168 String8(c->getName()).string(), 3169 getResId(pkg, t, c->getEntryIndex())); 3170 } 3171 } 3172 } 3173} 3174 3175ResourceTable::Item::Item(const SourcePos& _sourcePos, 3176 bool _isId, 3177 const String16& _value, 3178 const Vector<StringPool::entry_style_span>* _style, 3179 int32_t _format) 3180 : sourcePos(_sourcePos) 3181 , isId(_isId) 3182 , value(_value) 3183 , format(_format) 3184 , bagKeyId(0) 3185 , evaluating(false) 3186{ 3187 if (_style) { 3188 style = *_style; 3189 } 3190} 3191 3192status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos) 3193{ 3194 if (mType == TYPE_BAG) { 3195 return NO_ERROR; 3196 } 3197 if (mType == TYPE_UNKNOWN) { 3198 mType = TYPE_BAG; 3199 return NO_ERROR; 3200 } 3201 sourcePos.error("Resource entry %s is already defined as a single item.\n" 3202 "%s:%d: Originally defined here.\n", 3203 String8(mName).string(), 3204 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3205 return UNKNOWN_ERROR; 3206} 3207 3208status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos, 3209 const String16& value, 3210 const Vector<StringPool::entry_style_span>* style, 3211 int32_t format, 3212 const bool overwrite) 3213{ 3214 Item item(sourcePos, false, value, style); 3215 3216 if (mType == TYPE_BAG) { 3217 const Item& item(mBag.valueAt(0)); 3218 sourcePos.error("Resource entry %s is already defined as a bag.\n" 3219 "%s:%d: Originally defined here.\n", 3220 String8(mName).string(), 3221 item.sourcePos.file.string(), item.sourcePos.line); 3222 return UNKNOWN_ERROR; 3223 } 3224 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) { 3225 sourcePos.error("Resource entry %s is already defined.\n" 3226 "%s:%d: Originally defined here.\n", 3227 String8(mName).string(), 3228 mItem.sourcePos.file.string(), mItem.sourcePos.line); 3229 return UNKNOWN_ERROR; 3230 } 3231 3232 mType = TYPE_ITEM; 3233 mItem = item; 3234 mItemFormat = format; 3235 return NO_ERROR; 3236} 3237 3238status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos, 3239 const String16& key, const String16& value, 3240 const Vector<StringPool::entry_style_span>* style, 3241 bool replace, bool isId, int32_t format) 3242{ 3243 status_t err = makeItABag(sourcePos); 3244 if (err != NO_ERROR) { 3245 return err; 3246 } 3247 3248 Item item(sourcePos, isId, value, style, format); 3249 3250 // XXX NOTE: there is an error if you try to have a bag with two keys, 3251 // one an attr and one an id, with the same name. Not something we 3252 // currently ever have to worry about. 3253 ssize_t origKey = mBag.indexOfKey(key); 3254 if (origKey >= 0) { 3255 if (!replace) { 3256 const Item& item(mBag.valueAt(origKey)); 3257 sourcePos.error("Resource entry %s already has bag item %s.\n" 3258 "%s:%d: Originally defined here.\n", 3259 String8(mName).string(), String8(key).string(), 3260 item.sourcePos.file.string(), item.sourcePos.line); 3261 return UNKNOWN_ERROR; 3262 } 3263 //printf("Replacing %s with %s\n", 3264 // String8(mBag.valueFor(key).value).string(), String8(value).string()); 3265 mBag.replaceValueFor(key, item); 3266 } 3267 3268 mBag.add(key, item); 3269 return NO_ERROR; 3270} 3271 3272status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos) 3273{ 3274 status_t err = makeItABag(sourcePos); 3275 if (err != NO_ERROR) { 3276 return err; 3277 } 3278 3279 mBag.clear(); 3280 return NO_ERROR; 3281} 3282 3283status_t ResourceTable::Entry::generateAttributes(ResourceTable* table, 3284 const String16& package) 3285{ 3286 const String16 attr16("attr"); 3287 const String16 id16("id"); 3288 const size_t N = mBag.size(); 3289 for (size_t i=0; i<N; i++) { 3290 const String16& key = mBag.keyAt(i); 3291 const Item& it = mBag.valueAt(i); 3292 if (it.isId) { 3293 if (!table->hasBagOrEntry(key, &id16, &package)) { 3294 String16 value("false"); 3295 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package, 3296 id16, key, value); 3297 if (err != NO_ERROR) { 3298 return err; 3299 } 3300 } 3301 } else if (!table->hasBagOrEntry(key, &attr16, &package)) { 3302 3303#if 1 3304// fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n", 3305// String8(key).string()); 3306// const Item& item(mBag.valueAt(i)); 3307// fprintf(stderr, "Referenced from file %s line %d\n", 3308// item.sourcePos.file.string(), item.sourcePos.line); 3309// return UNKNOWN_ERROR; 3310#else 3311 char numberStr[16]; 3312 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY); 3313 status_t err = table->addBag(SourcePos("<generated>", 0), package, 3314 attr16, key, String16(""), 3315 String16("^type"), 3316 String16(numberStr), NULL, NULL); 3317 if (err != NO_ERROR) { 3318 return err; 3319 } 3320#endif 3321 } 3322 } 3323 return NO_ERROR; 3324} 3325 3326status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table, 3327 const String16& package) 3328{ 3329 bool hasErrors = false; 3330 3331 if (mType == TYPE_BAG) { 3332 const char* errorMsg; 3333 const String16 style16("style"); 3334 const String16 attr16("attr"); 3335 const String16 id16("id"); 3336 mParentId = 0; 3337 if (mParent.size() > 0) { 3338 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg); 3339 if (mParentId == 0) { 3340 mPos.error("Error retrieving parent for item: %s '%s'.\n", 3341 errorMsg, String8(mParent).string()); 3342 hasErrors = true; 3343 } 3344 } 3345 const size_t N = mBag.size(); 3346 for (size_t i=0; i<N; i++) { 3347 const String16& key = mBag.keyAt(i); 3348 Item& it = mBag.editValueAt(i); 3349 it.bagKeyId = table->getResId(key, 3350 it.isId ? &id16 : &attr16, NULL, &errorMsg); 3351 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId); 3352 if (it.bagKeyId == 0) { 3353 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg, 3354 String8(it.isId ? id16 : attr16).string(), 3355 String8(key).string()); 3356 hasErrors = true; 3357 } 3358 } 3359 } 3360 return hasErrors ? UNKNOWN_ERROR : NO_ERROR; 3361} 3362 3363status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table, 3364 const String8* configTypeName, const ConfigDescription* config) 3365{ 3366 if (mType == TYPE_ITEM) { 3367 Item& it = mItem; 3368 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value)); 3369 if (!table->stringToValue(&it.parsedValue, strings, 3370 it.value, false, true, 0, 3371 &it.style, NULL, &ac, mItemFormat, 3372 configTypeName, config)) { 3373 return UNKNOWN_ERROR; 3374 } 3375 } else if (mType == TYPE_BAG) { 3376 const size_t N = mBag.size(); 3377 for (size_t i=0; i<N; i++) { 3378 const String16& key = mBag.keyAt(i); 3379 Item& it = mBag.editValueAt(i); 3380 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value)); 3381 if (!table->stringToValue(&it.parsedValue, strings, 3382 it.value, false, true, it.bagKeyId, 3383 &it.style, NULL, &ac, it.format, 3384 configTypeName, config)) { 3385 return UNKNOWN_ERROR; 3386 } 3387 } 3388 } else { 3389 mPos.error("Error: entry %s is not a single item or a bag.\n", 3390 String8(mName).string()); 3391 return UNKNOWN_ERROR; 3392 } 3393 return NO_ERROR; 3394} 3395 3396status_t ResourceTable::Entry::remapStringValue(StringPool* strings) 3397{ 3398 if (mType == TYPE_ITEM) { 3399 Item& it = mItem; 3400 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3401 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3402 } 3403 } else if (mType == TYPE_BAG) { 3404 const size_t N = mBag.size(); 3405 for (size_t i=0; i<N; i++) { 3406 Item& it = mBag.editValueAt(i); 3407 if (it.parsedValue.dataType == Res_value::TYPE_STRING) { 3408 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data); 3409 } 3410 } 3411 } else { 3412 mPos.error("Error: entry %s is not a single item or a bag.\n", 3413 String8(mName).string()); 3414 return UNKNOWN_ERROR; 3415 } 3416 return NO_ERROR; 3417} 3418 3419ssize_t ResourceTable::Entry::flatten(Bundle* bundle, const sp<AaptFile>& data, bool isPublic) 3420{ 3421 size_t amt = 0; 3422 ResTable_entry header; 3423 memset(&header, 0, sizeof(header)); 3424 header.size = htods(sizeof(header)); 3425 const type ty = this != NULL ? mType : TYPE_ITEM; 3426 if (this != NULL) { 3427 if (ty == TYPE_BAG) { 3428 header.flags |= htods(header.FLAG_COMPLEX); 3429 } 3430 if (isPublic) { 3431 header.flags |= htods(header.FLAG_PUBLIC); 3432 } 3433 header.key.index = htodl(mNameIndex); 3434 } 3435 if (ty != TYPE_BAG) { 3436 status_t err = data->writeData(&header, sizeof(header)); 3437 if (err != NO_ERROR) { 3438 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3439 return err; 3440 } 3441 3442 const Item& it = mItem; 3443 Res_value par; 3444 memset(&par, 0, sizeof(par)); 3445 par.size = htods(it.parsedValue.size); 3446 par.dataType = it.parsedValue.dataType; 3447 par.res0 = it.parsedValue.res0; 3448 par.data = htodl(it.parsedValue.data); 3449 #if 0 3450 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n", 3451 String8(mName).string(), it.parsedValue.dataType, 3452 it.parsedValue.data, par.res0); 3453 #endif 3454 err = data->writeData(&par, it.parsedValue.size); 3455 if (err != NO_ERROR) { 3456 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3457 return err; 3458 } 3459 amt += it.parsedValue.size; 3460 } else { 3461 size_t N = mBag.size(); 3462 size_t i; 3463 // Create correct ordering of items. 3464 KeyedVector<uint32_t, const Item*> items; 3465 for (i=0; i<N; i++) { 3466 const Item& it = mBag.valueAt(i); 3467 items.add(it.bagKeyId, &it); 3468 } 3469 N = items.size(); 3470 3471 ResTable_map_entry mapHeader; 3472 memcpy(&mapHeader, &header, sizeof(header)); 3473 mapHeader.size = htods(sizeof(mapHeader)); 3474 mapHeader.parent.ident = htodl(mParentId); 3475 mapHeader.count = htodl(N); 3476 status_t err = data->writeData(&mapHeader, sizeof(mapHeader)); 3477 if (err != NO_ERROR) { 3478 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n"); 3479 return err; 3480 } 3481 3482 for (i=0; i<N; i++) { 3483 const Item& it = *items.valueAt(i); 3484 ResTable_map map; 3485 map.name.ident = htodl(it.bagKeyId); 3486 map.value.size = htods(it.parsedValue.size); 3487 map.value.dataType = it.parsedValue.dataType; 3488 map.value.res0 = it.parsedValue.res0; 3489 map.value.data = htodl(it.parsedValue.data); 3490 err = data->writeData(&map, sizeof(map)); 3491 if (err != NO_ERROR) { 3492 fprintf(stderr, "ERROR: out of memory creating Res_value\n"); 3493 return err; 3494 } 3495 amt += sizeof(map); 3496 } 3497 } 3498 return amt; 3499} 3500 3501void ResourceTable::ConfigList::appendComment(const String16& comment, 3502 bool onlyIfEmpty) 3503{ 3504 if (comment.size() <= 0) { 3505 return; 3506 } 3507 if (onlyIfEmpty && mComment.size() > 0) { 3508 return; 3509 } 3510 if (mComment.size() > 0) { 3511 mComment.append(String16("\n")); 3512 } 3513 mComment.append(comment); 3514} 3515 3516void ResourceTable::ConfigList::appendTypeComment(const String16& comment) 3517{ 3518 if (comment.size() <= 0) { 3519 return; 3520 } 3521 if (mTypeComment.size() > 0) { 3522 mTypeComment.append(String16("\n")); 3523 } 3524 mTypeComment.append(comment); 3525} 3526 3527status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, 3528 const String16& name, 3529 const uint32_t ident) 3530{ 3531 #if 0 3532 int32_t entryIdx = Res_GETENTRY(ident); 3533 if (entryIdx < 0) { 3534 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n", 3535 String8(mName).string(), String8(name).string(), ident); 3536 return UNKNOWN_ERROR; 3537 } 3538 #endif 3539 3540 int32_t typeIdx = Res_GETTYPE(ident); 3541 if (typeIdx >= 0) { 3542 typeIdx++; 3543 if (mPublicIndex > 0 && mPublicIndex != typeIdx) { 3544 sourcePos.error("Public resource %s/%s has conflicting type codes for its" 3545 " public identifiers (0x%x vs 0x%x).\n", 3546 String8(mName).string(), String8(name).string(), 3547 mPublicIndex, typeIdx); 3548 return UNKNOWN_ERROR; 3549 } 3550 mPublicIndex = typeIdx; 3551 } 3552 3553 if (mFirstPublicSourcePos == NULL) { 3554 mFirstPublicSourcePos = new SourcePos(sourcePos); 3555 } 3556 3557 if (mPublic.indexOfKey(name) < 0) { 3558 mPublic.add(name, Public(sourcePos, String16(), ident)); 3559 } else { 3560 Public& p = mPublic.editValueFor(name); 3561 if (p.ident != ident) { 3562 sourcePos.error("Public resource %s/%s has conflicting public identifiers" 3563 " (0x%08x vs 0x%08x).\n" 3564 "%s:%d: Originally defined here.\n", 3565 String8(mName).string(), String8(name).string(), p.ident, ident, 3566 p.sourcePos.file.string(), p.sourcePos.line); 3567 return UNKNOWN_ERROR; 3568 } 3569 } 3570 3571 return NO_ERROR; 3572} 3573 3574void ResourceTable::Type::canAddEntry(const String16& name) 3575{ 3576 mCanAddEntries.add(name); 3577} 3578 3579sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, 3580 const SourcePos& sourcePos, 3581 const ResTable_config* config, 3582 bool doSetIndex, 3583 bool overlay, 3584 bool autoAddOverlay) 3585{ 3586 int pos = -1; 3587 sp<ConfigList> c = mConfigs.valueFor(entry); 3588 if (c == NULL) { 3589 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) { 3590 sourcePos.error("Resource at %s appears in overlay but not" 3591 " in the base package; use <add-resource> to add.\n", 3592 String8(entry).string()); 3593 return NULL; 3594 } 3595 c = new ConfigList(entry, sourcePos); 3596 mConfigs.add(entry, c); 3597 pos = (int)mOrderedConfigs.size(); 3598 mOrderedConfigs.add(c); 3599 if (doSetIndex) { 3600 c->setEntryIndex(pos); 3601 } 3602 } 3603 3604 ConfigDescription cdesc; 3605 if (config) cdesc = *config; 3606 3607 sp<Entry> e = c->getEntries().valueFor(cdesc); 3608 if (e == NULL) { 3609 if (config != NULL) { 3610 NOISY(printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c " 3611 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d " 3612 "sw%ddp w%ddp h%ddp dir:%d\n", 3613 sourcePos.file.string(), sourcePos.line, 3614 config->mcc, config->mnc, 3615 config->language[0] ? config->language[0] : '-', 3616 config->language[1] ? config->language[1] : '-', 3617 config->country[0] ? config->country[0] : '-', 3618 config->country[1] ? config->country[1] : '-', 3619 config->orientation, 3620 config->touchscreen, 3621 config->density, 3622 config->keyboard, 3623 config->inputFlags, 3624 config->navigation, 3625 config->screenWidth, 3626 config->screenHeight, 3627 config->smallestScreenWidthDp, 3628 config->screenWidthDp, 3629 config->screenHeightDp, 3630 config->layoutDirection)); 3631 } else { 3632 NOISY(printf("New entry at %s:%d: NULL config\n", 3633 sourcePos.file.string(), sourcePos.line)); 3634 } 3635 e = new Entry(entry, sourcePos); 3636 c->addEntry(cdesc, e); 3637 /* 3638 if (doSetIndex) { 3639 if (pos < 0) { 3640 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) { 3641 if (mOrderedConfigs[pos] == c) { 3642 break; 3643 } 3644 } 3645 if (pos >= (int)mOrderedConfigs.size()) { 3646 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry"); 3647 return NULL; 3648 } 3649 } 3650 e->setEntryIndex(pos); 3651 } 3652 */ 3653 } 3654 3655 mUniqueConfigs.add(cdesc); 3656 3657 return e; 3658} 3659 3660status_t ResourceTable::Type::applyPublicEntryOrder() 3661{ 3662 size_t N = mOrderedConfigs.size(); 3663 Vector<sp<ConfigList> > origOrder(mOrderedConfigs); 3664 bool hasError = false; 3665 3666 size_t i; 3667 for (i=0; i<N; i++) { 3668 mOrderedConfigs.replaceAt(NULL, i); 3669 } 3670 3671 const size_t NP = mPublic.size(); 3672 //printf("Ordering %d configs from %d public defs\n", N, NP); 3673 size_t j; 3674 for (j=0; j<NP; j++) { 3675 const String16& name = mPublic.keyAt(j); 3676 const Public& p = mPublic.valueAt(j); 3677 int32_t idx = Res_GETENTRY(p.ident); 3678 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n", 3679 // String8(mName).string(), String8(name).string(), p.ident, N); 3680 bool found = false; 3681 for (i=0; i<N; i++) { 3682 sp<ConfigList> e = origOrder.itemAt(i); 3683 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string()); 3684 if (e->getName() == name) { 3685 if (idx >= (int32_t)mOrderedConfigs.size()) { 3686 p.sourcePos.error("Public entry identifier 0x%x entry index " 3687 "is larger than available symbols (index %d, total symbols %d).\n", 3688 p.ident, idx, mOrderedConfigs.size()); 3689 hasError = true; 3690 } else if (mOrderedConfigs.itemAt(idx) == NULL) { 3691 e->setPublic(true); 3692 e->setPublicSourcePos(p.sourcePos); 3693 mOrderedConfigs.replaceAt(e, idx); 3694 origOrder.removeAt(i); 3695 N--; 3696 found = true; 3697 break; 3698 } else { 3699 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx); 3700 3701 p.sourcePos.error("Multiple entry names declared for public entry" 3702 " identifier 0x%x in type %s (%s vs %s).\n" 3703 "%s:%d: Originally defined here.", 3704 idx+1, String8(mName).string(), 3705 String8(oe->getName()).string(), 3706 String8(name).string(), 3707 oe->getPublicSourcePos().file.string(), 3708 oe->getPublicSourcePos().line); 3709 hasError = true; 3710 } 3711 } 3712 } 3713 3714 if (!found) { 3715 p.sourcePos.error("Public symbol %s/%s declared here is not defined.", 3716 String8(mName).string(), String8(name).string()); 3717 hasError = true; 3718 } 3719 } 3720 3721 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size()); 3722 3723 if (N != origOrder.size()) { 3724 printf("Internal error: remaining private symbol count mismatch\n"); 3725 N = origOrder.size(); 3726 } 3727 3728 j = 0; 3729 for (i=0; i<N; i++) { 3730 sp<ConfigList> e = origOrder.itemAt(i); 3731 // There will always be enough room for the remaining entries. 3732 while (mOrderedConfigs.itemAt(j) != NULL) { 3733 j++; 3734 } 3735 mOrderedConfigs.replaceAt(e, j); 3736 j++; 3737 } 3738 3739 return hasError ? UNKNOWN_ERROR : NO_ERROR; 3740} 3741 3742ResourceTable::Package::Package(const String16& name, ssize_t includedId) 3743 : mName(name), mIncludedId(includedId), 3744 mTypeStringsMapping(0xffffffff), 3745 mKeyStringsMapping(0xffffffff) 3746{ 3747} 3748 3749sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type, 3750 const SourcePos& sourcePos, 3751 bool doSetIndex) 3752{ 3753 sp<Type> t = mTypes.valueFor(type); 3754 if (t == NULL) { 3755 t = new Type(type, sourcePos); 3756 mTypes.add(type, t); 3757 mOrderedTypes.add(t); 3758 if (doSetIndex) { 3759 // For some reason the type's index is set to one plus the index 3760 // in the mOrderedTypes list, rather than just the index. 3761 t->setIndex(mOrderedTypes.size()); 3762 } 3763 } 3764 return t; 3765} 3766 3767status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data) 3768{ 3769 mTypeStringsData = data; 3770 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping); 3771 if (err != NO_ERROR) { 3772 fprintf(stderr, "ERROR: Type string data is corrupt!\n"); 3773 } 3774 return err; 3775} 3776 3777status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data) 3778{ 3779 mKeyStringsData = data; 3780 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping); 3781 if (err != NO_ERROR) { 3782 fprintf(stderr, "ERROR: Key string data is corrupt!\n"); 3783 } 3784 return err; 3785} 3786 3787status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data, 3788 ResStringPool* strings, 3789 DefaultKeyedVector<String16, uint32_t>* mappings) 3790{ 3791 if (data->getData() == NULL) { 3792 return UNKNOWN_ERROR; 3793 } 3794 3795 NOISY(aout << "Setting restable string pool: " 3796 << HexDump(data->getData(), data->getSize()) << endl); 3797 3798 status_t err = strings->setTo(data->getData(), data->getSize()); 3799 if (err == NO_ERROR) { 3800 const size_t N = strings->size(); 3801 for (size_t i=0; i<N; i++) { 3802 size_t len; 3803 mappings->add(String16(strings->stringAt(i, &len)), i); 3804 } 3805 } 3806 return err; 3807} 3808 3809status_t ResourceTable::Package::applyPublicTypeOrder() 3810{ 3811 size_t N = mOrderedTypes.size(); 3812 Vector<sp<Type> > origOrder(mOrderedTypes); 3813 3814 size_t i; 3815 for (i=0; i<N; i++) { 3816 mOrderedTypes.replaceAt(NULL, i); 3817 } 3818 3819 for (i=0; i<N; i++) { 3820 sp<Type> t = origOrder.itemAt(i); 3821 int32_t idx = t->getPublicIndex(); 3822 if (idx > 0) { 3823 idx--; 3824 while (idx >= (int32_t)mOrderedTypes.size()) { 3825 mOrderedTypes.add(); 3826 } 3827 if (mOrderedTypes.itemAt(idx) != NULL) { 3828 sp<Type> ot = mOrderedTypes.itemAt(idx); 3829 t->getFirstPublicSourcePos().error("Multiple type names declared for public type" 3830 " identifier 0x%x (%s vs %s).\n" 3831 "%s:%d: Originally defined here.", 3832 idx, String8(ot->getName()).string(), 3833 String8(t->getName()).string(), 3834 ot->getFirstPublicSourcePos().file.string(), 3835 ot->getFirstPublicSourcePos().line); 3836 return UNKNOWN_ERROR; 3837 } 3838 mOrderedTypes.replaceAt(t, idx); 3839 origOrder.removeAt(i); 3840 i--; 3841 N--; 3842 } 3843 } 3844 3845 size_t j=0; 3846 for (i=0; i<N; i++) { 3847 sp<Type> t = origOrder.itemAt(i); 3848 // There will always be enough room for the remaining types. 3849 while (mOrderedTypes.itemAt(j) != NULL) { 3850 j++; 3851 } 3852 mOrderedTypes.replaceAt(t, j); 3853 } 3854 3855 return NO_ERROR; 3856} 3857 3858sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package) 3859{ 3860 sp<Package> p = mPackages.valueFor(package); 3861 if (p == NULL) { 3862 if (mIsAppPackage) { 3863 if (mHaveAppPackage) { 3864 fprintf(stderr, "Adding multiple application package resources; only one is allowed.\n" 3865 "Use -x to create extended resources.\n"); 3866 return NULL; 3867 } 3868 mHaveAppPackage = true; 3869 p = new Package(package, 127); 3870 } else { 3871 p = new Package(package, mNextPackageId); 3872 } 3873 //printf("*** NEW PACKAGE: \"%s\" id=%d\n", 3874 // String8(package).string(), p->getAssignedId()); 3875 mPackages.add(package, p); 3876 mOrderedPackages.add(p); 3877 mNextPackageId++; 3878 } 3879 return p; 3880} 3881 3882sp<ResourceTable::Type> ResourceTable::getType(const String16& package, 3883 const String16& type, 3884 const SourcePos& sourcePos, 3885 bool doSetIndex) 3886{ 3887 sp<Package> p = getPackage(package); 3888 if (p == NULL) { 3889 return NULL; 3890 } 3891 return p->getType(type, sourcePos, doSetIndex); 3892} 3893 3894sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package, 3895 const String16& type, 3896 const String16& name, 3897 const SourcePos& sourcePos, 3898 bool overlay, 3899 const ResTable_config* config, 3900 bool doSetIndex) 3901{ 3902 sp<Type> t = getType(package, type, sourcePos, doSetIndex); 3903 if (t == NULL) { 3904 return NULL; 3905 } 3906 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay()); 3907} 3908 3909sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, 3910 const ResTable_config* config) const 3911{ 3912 int pid = Res_GETPACKAGE(resID)+1; 3913 const size_t N = mOrderedPackages.size(); 3914 size_t i; 3915 sp<Package> p; 3916 for (i=0; i<N; i++) { 3917 sp<Package> check = mOrderedPackages[i]; 3918 if (check->getAssignedId() == pid) { 3919 p = check; 3920 break; 3921 } 3922 3923 } 3924 if (p == NULL) { 3925 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); 3926 return NULL; 3927 } 3928 3929 int tid = Res_GETTYPE(resID); 3930 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { 3931 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); 3932 return NULL; 3933 } 3934 sp<Type> t = p->getOrderedTypes()[tid]; 3935 3936 int eid = Res_GETENTRY(resID); 3937 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { 3938 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 3939 return NULL; 3940 } 3941 3942 sp<ConfigList> c = t->getOrderedConfigs()[eid]; 3943 if (c == NULL) { 3944 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); 3945 return NULL; 3946 } 3947 3948 ConfigDescription cdesc; 3949 if (config) cdesc = *config; 3950 sp<Entry> e = c->getEntries().valueFor(cdesc); 3951 if (c == NULL) { 3952 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); 3953 return NULL; 3954 } 3955 3956 return e; 3957} 3958 3959const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const 3960{ 3961 sp<const Entry> e = getEntry(resID); 3962 if (e == NULL) { 3963 return NULL; 3964 } 3965 3966 const size_t N = e->getBag().size(); 3967 for (size_t i=0; i<N; i++) { 3968 const Item& it = e->getBag().valueAt(i); 3969 if (it.bagKeyId == 0) { 3970 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", 3971 String8(e->getName()).string(), 3972 String8(e->getBag().keyAt(i)).string()); 3973 } 3974 if (it.bagKeyId == attrID) { 3975 return ⁢ 3976 } 3977 } 3978 3979 return NULL; 3980} 3981 3982bool ResourceTable::getItemValue( 3983 uint32_t resID, uint32_t attrID, Res_value* outValue) 3984{ 3985 const Item* item = getItem(resID, attrID); 3986 3987 bool res = false; 3988 if (item != NULL) { 3989 if (item->evaluating) { 3990 sp<const Entry> e = getEntry(resID); 3991 const size_t N = e->getBag().size(); 3992 size_t i; 3993 for (i=0; i<N; i++) { 3994 if (&e->getBag().valueAt(i) == item) { 3995 break; 3996 } 3997 } 3998 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", 3999 String8(e->getName()).string(), 4000 String8(e->getBag().keyAt(i)).string()); 4001 return false; 4002 } 4003 item->evaluating = true; 4004 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId); 4005 NOISY( 4006 if (res) { 4007 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n", 4008 resID, attrID, String8(getEntry(resID)->getName()).string(), 4009 outValue->dataType, outValue->data); 4010 } else { 4011 printf("getItemValue of #%08x[#%08x]: failed\n", 4012 resID, attrID); 4013 } 4014 ); 4015 item->evaluating = false; 4016 } 4017 return res; 4018} 4019