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gerrit-public.fairphone.software / platform / frameworks / base / 7dd9c237785fe3e904f0c018b517e66ef3e8b462 / . / tools / aapt / ResourceTable.cpp
blob: 02a74b101e09739a59a752037bdb2f1fe02bf794 [file] [log] [blame]
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]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 bool 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
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]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
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]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 bool pseudolocalize,
676 const bool overwrite,
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]677 KeyedVector<type_ident_pair_t, bool>* skippedResourceNames,
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]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) {
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]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);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]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
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]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
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]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] = 'z';
858 pseudoParams.language[1] = 'z';
859 pseudoParams.country[0] = 'Z';
860 pseudoParams.country[1] = 'Z';
861
862 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
863 if (code == ResXMLTree::START_TAG) {
864 const String16* curTag = NULL;
865 String16 curType;
866 int32_t curFormat = ResTable_map::TYPE_ANY;
867 bool curIsBag = false;
868 bool curIsBagReplaceOnOverwrite = false;
869 bool curIsStyled = false;
870 bool curIsPseudolocalizable = false;
871 bool curIsFormatted = fileIsTranslatable;
872 bool localHasErrors = false;
873
874 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
875 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
876 && code != ResXMLTree::BAD_DOCUMENT) {
877 if (code == ResXMLTree::END_TAG) {
878 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
879 break;
880 }
881 }
882 }
883 continue;
884
885 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
886 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
887 && code != ResXMLTree::BAD_DOCUMENT) {
888 if (code == ResXMLTree::END_TAG) {
889 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
890 break;
891 }
892 }
893 }
894 continue;
895
896 } else if (strcmp16(block.getElementName(&len), public16.string()) == 0) {
897 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
898
899 String16 type;
900 ssize_t typeIdx = block.indexOfAttribute(NULL, "type");
901 if (typeIdx < 0) {
902 srcPos.error("A 'type' attribute is required for <public>\n");
903 hasErrors = localHasErrors = true;
904 }
905 type = String16(block.getAttributeStringValue(typeIdx, &len));
906
907 String16 name;
908 ssize_t nameIdx = block.indexOfAttribute(NULL, "name");
909 if (nameIdx < 0) {
910 srcPos.error("A 'name' attribute is required for <public>\n");
911 hasErrors = localHasErrors = true;
912 }
913 name = String16(block.getAttributeStringValue(nameIdx, &len));
914
915 uint32_t ident = 0;
916 ssize_t identIdx = block.indexOfAttribute(NULL, "id");
917 if (identIdx >= 0) {
918 const char16_t* identStr = block.getAttributeStringValue(identIdx, &len);
919 Res_value identValue;
920 if (!ResTable::stringToInt(identStr, len, &identValue)) {
921 srcPos.error("Given 'id' attribute is not an integer: %s\n",
922 String8(block.getAttributeStringValue(identIdx, &len)).string());
923 hasErrors = localHasErrors = true;
924 } else {
925 ident = identValue.data;
926 nextPublicId.replaceValueFor(type, ident+1);
927 }
928 } else if (nextPublicId.indexOfKey(type) < 0) {
929 srcPos.error("No 'id' attribute supplied <public>,"
930 " and no previous id defined in this file.\n");
931 hasErrors = localHasErrors = true;
932 } else if (!localHasErrors) {
933 ident = nextPublicId.valueFor(type);
934 nextPublicId.replaceValueFor(type, ident+1);
935 }
936
937 if (!localHasErrors) {
938 err = outTable->addPublic(srcPos, myPackage, type, name, ident);
939 if (err < NO_ERROR) {
940 hasErrors = localHasErrors = true;
941 }
942 }
943 if (!localHasErrors) {
944 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R"));
945 if (symbols != NULL) {
946 symbols = symbols->addNestedSymbol(String8(type), srcPos);
947 }
948 if (symbols != NULL) {
949 symbols->makeSymbolPublic(String8(name), srcPos);
950 String16 comment(
951 block.getComment(&len) ? block.getComment(&len) : nulStr);
952 symbols->appendComment(String8(name), comment, srcPos);
953 } else {
954 srcPos.error("Unable to create symbols!\n");
955 hasErrors = localHasErrors = true;
956 }
957 }
958
959 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
960 if (code == ResXMLTree::END_TAG) {
961 if (strcmp16(block.getElementName(&len), public16.string()) == 0) {
962 break;
963 }
964 }
965 }
966 continue;
967
968 } else if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) {
969 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
970
971 String16 type;
972 ssize_t typeIdx = block.indexOfAttribute(NULL, "type");
973 if (typeIdx < 0) {
974 srcPos.error("A 'type' attribute is required for <public-padding>\n");
975 hasErrors = localHasErrors = true;
976 }
977 type = String16(block.getAttributeStringValue(typeIdx, &len));
978
979 String16 name;
980 ssize_t nameIdx = block.indexOfAttribute(NULL, "name");
981 if (nameIdx < 0) {
982 srcPos.error("A 'name' attribute is required for <public-padding>\n");
983 hasErrors = localHasErrors = true;
984 }
985 name = String16(block.getAttributeStringValue(nameIdx, &len));
986
987 uint32_t start = 0;
988 ssize_t startIdx = block.indexOfAttribute(NULL, "start");
989 if (startIdx >= 0) {
990 const char16_t* startStr = block.getAttributeStringValue(startIdx, &len);
991 Res_value startValue;
992 if (!ResTable::stringToInt(startStr, len, &startValue)) {
993 srcPos.error("Given 'start' attribute is not an integer: %s\n",
994 String8(block.getAttributeStringValue(startIdx, &len)).string());
995 hasErrors = localHasErrors = true;
996 } else {
997 start = startValue.data;
998 }
999 } else if (nextPublicId.indexOfKey(type) < 0) {
1000 srcPos.error("No 'start' attribute supplied <public-padding>,"
1001 " and no previous id defined in this file.\n");
1002 hasErrors = localHasErrors = true;
1003 } else if (!localHasErrors) {
1004 start = nextPublicId.valueFor(type);
1005 }
1006
1007 uint32_t end = 0;
1008 ssize_t endIdx = block.indexOfAttribute(NULL, "end");
1009 if (endIdx >= 0) {
1010 const char16_t* endStr = block.getAttributeStringValue(endIdx, &len);
1011 Res_value endValue;
1012 if (!ResTable::stringToInt(endStr, len, &endValue)) {
1013 srcPos.error("Given 'end' attribute is not an integer: %s\n",
1014 String8(block.getAttributeStringValue(endIdx, &len)).string());
1015 hasErrors = localHasErrors = true;
1016 } else {
1017 end = endValue.data;
1018 }
1019 } else {
1020 srcPos.error("No 'end' attribute supplied <public-padding>\n");
1021 hasErrors = localHasErrors = true;
1022 }
1023
1024 if (end >= start) {
1025 nextPublicId.replaceValueFor(type, end+1);
1026 } else {
1027 srcPos.error("Padding start '%ul' is after end '%ul'\n",
1028 start, end);
1029 hasErrors = localHasErrors = true;
1030 }
1031
1032 String16 comment(
1033 block.getComment(&len) ? block.getComment(&len) : nulStr);
1034 for (uint32_t curIdent=start; curIdent<=end; curIdent++) {
1035 if (localHasErrors) {
1036 break;
1037 }
1038 String16 curName(name);
1039 char buf[64];
1040 sprintf(buf, "%d", (int)(end-curIdent+1));
1041 curName.append(String16(buf));
1042
1043 err = outTable->addEntry(srcPos, myPackage, type, curName,
1044 String16("padding"), NULL, &curParams, false,
1045 ResTable_map::TYPE_STRING, overwrite);
1046 if (err < NO_ERROR) {
1047 hasErrors = localHasErrors = true;
1048 break;
1049 }
1050 err = outTable->addPublic(srcPos, myPackage, type,
1051 curName, curIdent);
1052 if (err < NO_ERROR) {
1053 hasErrors = localHasErrors = true;
1054 break;
1055 }
1056 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R"));
1057 if (symbols != NULL) {
1058 symbols = symbols->addNestedSymbol(String8(type), srcPos);
1059 }
1060 if (symbols != NULL) {
1061 symbols->makeSymbolPublic(String8(curName), srcPos);
1062 symbols->appendComment(String8(curName), comment, srcPos);
1063 } else {
1064 srcPos.error("Unable to create symbols!\n");
1065 hasErrors = localHasErrors = true;
1066 }
1067 }
1068
1069 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
1070 if (code == ResXMLTree::END_TAG) {
1071 if (strcmp16(block.getElementName(&len), public_padding16.string()) == 0) {
1072 break;
1073 }
1074 }
1075 }
1076 continue;
1077
1078 } else if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) {
1079 String16 pkg;
1080 ssize_t pkgIdx = block.indexOfAttribute(NULL, "package");
1081 if (pkgIdx < 0) {
1082 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1083 "A 'package' attribute is required for <private-symbols>\n");
1084 hasErrors = localHasErrors = true;
1085 }
1086 pkg = String16(block.getAttributeStringValue(pkgIdx, &len));
1087 if (!localHasErrors) {
1088 assets->setSymbolsPrivatePackage(String8(pkg));
1089 }
1090
1091 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
1092 if (code == ResXMLTree::END_TAG) {
1093 if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) {
1094 break;
1095 }
1096 }
1097 }
1098 continue;
1099
1100 } else if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
1101 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
1102
1103 String16 type;
1104 ssize_t typeIdx = block.indexOfAttribute(NULL, "type");
1105 if (typeIdx < 0) {
1106 srcPos.error("A 'type' attribute is required for <public>\n");
1107 hasErrors = localHasErrors = true;
1108 }
1109 type = String16(block.getAttributeStringValue(typeIdx, &len));
1110
1111 String16 name;
1112 ssize_t nameIdx = block.indexOfAttribute(NULL, "name");
1113 if (nameIdx < 0) {
1114 srcPos.error("A 'name' attribute is required for <public>\n");
1115 hasErrors = localHasErrors = true;
1116 }
1117 name = String16(block.getAttributeStringValue(nameIdx, &len));
1118
1119 sp<AaptSymbols> symbols = assets->getJavaSymbolsFor(String8("R"));
1120 if (symbols != NULL) {
1121 symbols = symbols->addNestedSymbol(String8(type), srcPos);
1122 }
1123 if (symbols != NULL) {
1124 symbols->makeSymbolJavaSymbol(String8(name), srcPos);
1125 String16 comment(
1126 block.getComment(&len) ? block.getComment(&len) : nulStr);
1127 symbols->appendComment(String8(name), comment, srcPos);
1128 } else {
1129 srcPos.error("Unable to create symbols!\n");
1130 hasErrors = localHasErrors = true;
1131 }
1132
1133 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
1134 if (code == ResXMLTree::END_TAG) {
1135 if (strcmp16(block.getElementName(&len), java_symbol16.string()) == 0) {
1136 break;
1137 }
1138 }
1139 }
1140 continue;
1141
1142
1143 } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) {
1144 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
1145
1146 String16 typeName;
1147 ssize_t typeIdx = block.indexOfAttribute(NULL, "type");
1148 if (typeIdx < 0) {
1149 srcPos.error("A 'type' attribute is required for <add-resource>\n");
1150 hasErrors = localHasErrors = true;
1151 }
1152 typeName = String16(block.getAttributeStringValue(typeIdx, &len));
1153
1154 String16 name;
1155 ssize_t nameIdx = block.indexOfAttribute(NULL, "name");
1156 if (nameIdx < 0) {
1157 srcPos.error("A 'name' attribute is required for <add-resource>\n");
1158 hasErrors = localHasErrors = true;
1159 }
1160 name = String16(block.getAttributeStringValue(nameIdx, &len));
1161
1162 outTable->canAddEntry(srcPos, myPackage, typeName, name);
1163
1164 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
1165 if (code == ResXMLTree::END_TAG) {
1166 if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) {
1167 break;
1168 }
1169 }
1170 }
1171 continue;
1172
1173 } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) {
1174 SourcePos srcPos(in->getPrintableSource(), block.getLineNumber());
1175
1176 String16 ident;
1177 ssize_t identIdx = block.indexOfAttribute(NULL, "name");
1178 if (identIdx < 0) {
1179 srcPos.error("A 'name' attribute is required for <declare-styleable>\n");
1180 hasErrors = localHasErrors = true;
1181 }
1182 ident = String16(block.getAttributeStringValue(identIdx, &len));
1183
1184 sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R"));
1185 if (!localHasErrors) {
1186 if (symbols != NULL) {
1187 symbols = symbols->addNestedSymbol(String8("styleable"), srcPos);
1188 }
1189 sp<AaptSymbols> styleSymbols = symbols;
1190 if (symbols != NULL) {
1191 symbols = symbols->addNestedSymbol(String8(ident), srcPos);
1192 }
1193 if (symbols == NULL) {
1194 srcPos.error("Unable to create symbols!\n");
1195 return UNKNOWN_ERROR;
1196 }
1197
1198 String16 comment(
1199 block.getComment(&len) ? block.getComment(&len) : nulStr);
1200 styleSymbols->appendComment(String8(ident), comment, srcPos);
1201 } else {
1202 symbols = NULL;
1203 }
1204
1205 while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) {
1206 if (code == ResXMLTree::START_TAG) {
1207 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
1208 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
1209 && code != ResXMLTree::BAD_DOCUMENT) {
1210 if (code == ResXMLTree::END_TAG) {
1211 if (strcmp16(block.getElementName(&len), skip16.string()) == 0) {
1212 break;
1213 }
1214 }
1215 }
1216 continue;
1217 } else if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
1218 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
1219 && code != ResXMLTree::BAD_DOCUMENT) {
1220 if (code == ResXMLTree::END_TAG) {
1221 if (strcmp16(block.getElementName(&len), eat_comment16.string()) == 0) {
1222 break;
1223 }
1224 }
1225 }
1226 continue;
1227 } else if (strcmp16(block.getElementName(&len), attr16.string()) != 0) {
1228 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1229 "Tag <%s> can not appear inside <declare-styleable>, only <attr>\n",
1230 String8(block.getElementName(&len)).string());
1231 return UNKNOWN_ERROR;
1232 }
1233
1234 String16 comment(
1235 block.getComment(&len) ? block.getComment(&len) : nulStr);
1236 String16 itemIdent;
1237 err = compileAttribute(in, block, myPackage, outTable, &itemIdent, true);
1238 if (err != NO_ERROR) {
1239 hasErrors = localHasErrors = true;
1240 }
1241
1242 if (symbols != NULL) {
1243 SourcePos srcPos(String8(in->getPrintableSource()), block.getLineNumber());
1244 symbols->addSymbol(String8(itemIdent), 0, srcPos);
1245 symbols->appendComment(String8(itemIdent), comment, srcPos);
1246 //printf("Attribute %s comment: %s\n", String8(itemIdent).string(),
1247 // String8(comment).string());
1248 }
1249 } else if (code == ResXMLTree::END_TAG) {
1250 if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) {
1251 break;
1252 }
1253
1254 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1255 "Found tag </%s> where </attr> is expected\n",
1256 String8(block.getElementName(&len)).string());
1257 return UNKNOWN_ERROR;
1258 }
1259 }
1260 continue;
1261
1262 } else if (strcmp16(block.getElementName(&len), attr16.string()) == 0) {
1263 err = compileAttribute(in, block, myPackage, outTable, NULL);
1264 if (err != NO_ERROR) {
1265 hasErrors = true;
1266 }
1267 continue;
1268
1269 } else if (strcmp16(block.getElementName(&len), item16.string()) == 0) {
1270 curTag = &item16;
1271 ssize_t attri = block.indexOfAttribute(NULL, "type");
1272 if (attri >= 0) {
1273 curType = String16(block.getAttributeStringValue(attri, &len));
1274 ssize_t formatIdx = block.indexOfAttribute(NULL, "format");
1275 if (formatIdx >= 0) {
1276 String16 formatStr = String16(block.getAttributeStringValue(
1277 formatIdx, &len));
1278 curFormat = parse_flags(formatStr.string(), formatStr.size(),
1279 gFormatFlags);
1280 if (curFormat == 0) {
1281 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1282 "Tag <item> 'format' attribute value \"%s\" not valid\n",
1283 String8(formatStr).string());
1284 hasErrors = localHasErrors = true;
1285 }
1286 }
1287 } else {
1288 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1289 "A 'type' attribute is required for <item>\n");
1290 hasErrors = localHasErrors = true;
1291 }
1292 curIsStyled = true;
1293 } else if (strcmp16(block.getElementName(&len), string16.string()) == 0) {
1294 // Note the existence and locale of every string we process
1295 char rawLocale[16];
1296 curParams.getLocale(rawLocale);
1297 String8 locale(rawLocale);
1298 String16 name;
1299 String16 translatable;
1300 String16 formatted;
1301
1302 size_t n = block.getAttributeCount();
1303 for (size_t i = 0; i < n; i++) {
1304 size_t length;
1305 const uint16_t* attr = block.getAttributeName(i, &length);
1306 if (strcmp16(attr, name16.string()) == 0) {
1307 name.setTo(block.getAttributeStringValue(i, &length));
1308 } else if (strcmp16(attr, translatable16.string()) == 0) {
1309 translatable.setTo(block.getAttributeStringValue(i, &length));
1310 } else if (strcmp16(attr, formatted16.string()) == 0) {
1311 formatted.setTo(block.getAttributeStringValue(i, &length));
1312 }
1313 }
1314
1315 if (name.size() > 0) {
1316 if (translatable == false16) {
1317 curIsFormatted = false;
1318 // Untranslatable strings must only exist in the default [empty] locale
1319 if (locale.size() > 0) {
1320 fprintf(stderr, "aapt: warning: string '%s' in %s marked untranslatable but exists"
1321 " in locale '%s'\n", String8(name).string(),
1322 bundle->getResourceSourceDirs()[0],
1323 locale.string());
1324 // hasErrors = localHasErrors = true;
1325 } else {
1326 // Intentionally empty block:
1327 //
1328 // Don't add untranslatable strings to the localization table; that
1329 // way if we later see localizations of them, they'll be flagged as
1330 // having no default translation.
1331 }
1332 } else {
1333 outTable->addLocalization(name, locale);
1334 }
1335
1336 if (formatted == false16) {
1337 curIsFormatted = false;
1338 }
1339 }
1340
1341 curTag = &string16;
1342 curType = string16;
1343 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING;
1344 curIsStyled = true;
Narayan Kamath9a9fa162013-12-18 13:27:30 +0000[diff] [blame]1345 curIsPseudolocalizable = (translatable != false16);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1346 } else if (strcmp16(block.getElementName(&len), drawable16.string()) == 0) {
1347 curTag = &drawable16;
1348 curType = drawable16;
1349 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR;
1350 } else if (strcmp16(block.getElementName(&len), color16.string()) == 0) {
1351 curTag = &color16;
1352 curType = color16;
1353 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_COLOR;
1354 } else if (strcmp16(block.getElementName(&len), bool16.string()) == 0) {
1355 curTag = &bool16;
1356 curType = bool16;
1357 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_BOOLEAN;
1358 } else if (strcmp16(block.getElementName(&len), integer16.string()) == 0) {
1359 curTag = &integer16;
1360 curType = integer16;
1361 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER;
1362 } else if (strcmp16(block.getElementName(&len), dimen16.string()) == 0) {
1363 curTag = &dimen16;
1364 curType = dimen16;
1365 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_DIMENSION;
1366 } else if (strcmp16(block.getElementName(&len), fraction16.string()) == 0) {
1367 curTag = &fraction16;
1368 curType = fraction16;
1369 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_FRACTION;
1370 } else if (strcmp16(block.getElementName(&len), bag16.string()) == 0) {
1371 curTag = &bag16;
1372 curIsBag = true;
1373 ssize_t attri = block.indexOfAttribute(NULL, "type");
1374 if (attri >= 0) {
1375 curType = String16(block.getAttributeStringValue(attri, &len));
1376 } else {
1377 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1378 "A 'type' attribute is required for <bag>\n");
1379 hasErrors = localHasErrors = true;
1380 }
1381 } else if (strcmp16(block.getElementName(&len), style16.string()) == 0) {
1382 curTag = &style16;
1383 curType = style16;
1384 curIsBag = true;
1385 } else if (strcmp16(block.getElementName(&len), plurals16.string()) == 0) {
1386 curTag = &plurals16;
1387 curType = plurals16;
1388 curIsBag = true;
1389 } else if (strcmp16(block.getElementName(&len), array16.string()) == 0) {
1390 curTag = &array16;
1391 curType = array16;
1392 curIsBag = true;
1393 curIsBagReplaceOnOverwrite = true;
1394 ssize_t formatIdx = block.indexOfAttribute(NULL, "format");
1395 if (formatIdx >= 0) {
1396 String16 formatStr = String16(block.getAttributeStringValue(
1397 formatIdx, &len));
1398 curFormat = parse_flags(formatStr.string(), formatStr.size(),
1399 gFormatFlags);
1400 if (curFormat == 0) {
1401 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1402 "Tag <array> 'format' attribute value \"%s\" not valid\n",
1403 String8(formatStr).string());
1404 hasErrors = localHasErrors = true;
1405 }
1406 }
1407 } else if (strcmp16(block.getElementName(&len), string_array16.string()) == 0) {
1408 // Check whether these strings need valid formats.
1409 // (simplified form of what string16 does above)
1410 size_t n = block.getAttributeCount();
Narayan Kamath9a9fa162013-12-18 13:27:30 +0000[diff] [blame]1411
1412 // Pseudolocalizable by default, unless this string array isn't
1413 // translatable.
1414 curIsPseudolocalizable = true;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1415 for (size_t i = 0; i < n; i++) {
1416 size_t length;
1417 const uint16_t* attr = block.getAttributeName(i, &length);
Narayan Kamath9a9fa162013-12-18 13:27:30 +0000[diff] [blame]1418 if (strcmp16(attr, translatable16.string()) == 0) {
1419 const uint16_t* value = block.getAttributeStringValue(i, &length);
1420 if (strcmp16(value, false16.string()) == 0) {
1421 curIsPseudolocalizable = false;
1422 }
1423 }
1424
1425 if (strcmp16(attr, formatted16.string()) == 0) {
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1426 const uint16_t* value = block.getAttributeStringValue(i, &length);
1427 if (strcmp16(value, false16.string()) == 0) {
1428 curIsFormatted = false;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1429 }
1430 }
1431 }
1432
1433 curTag = &string_array16;
1434 curType = array16;
1435 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_STRING;
1436 curIsBag = true;
1437 curIsBagReplaceOnOverwrite = true;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1438 } else if (strcmp16(block.getElementName(&len), integer_array16.string()) == 0) {
1439 curTag = &integer_array16;
1440 curType = array16;
1441 curFormat = ResTable_map::TYPE_REFERENCE|ResTable_map::TYPE_INTEGER;
1442 curIsBag = true;
1443 curIsBagReplaceOnOverwrite = true;
1444 } else {
1445 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1446 "Found tag %s where item is expected\n",
1447 String8(block.getElementName(&len)).string());
1448 return UNKNOWN_ERROR;
1449 }
1450
1451 String16 ident;
1452 ssize_t identIdx = block.indexOfAttribute(NULL, "name");
1453 if (identIdx >= 0) {
1454 ident = String16(block.getAttributeStringValue(identIdx, &len));
1455 } else {
1456 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1457 "A 'name' attribute is required for <%s>\n",
1458 String8(*curTag).string());
1459 hasErrors = localHasErrors = true;
1460 }
1461
1462 String16 product;
1463 identIdx = block.indexOfAttribute(NULL, "product");
1464 if (identIdx >= 0) {
1465 product = String16(block.getAttributeStringValue(identIdx, &len));
1466 }
1467
1468 String16 comment(block.getComment(&len) ? block.getComment(&len) : nulStr);
1469
1470 if (curIsBag) {
1471 // Figure out the parent of this bag...
1472 String16 parentIdent;
1473 ssize_t parentIdentIdx = block.indexOfAttribute(NULL, "parent");
1474 if (parentIdentIdx >= 0) {
1475 parentIdent = String16(block.getAttributeStringValue(parentIdentIdx, &len));
1476 } else {
1477 ssize_t sep = ident.findLast('.');
1478 if (sep >= 0) {
1479 parentIdent.setTo(ident, sep);
1480 }
1481 }
1482
1483 if (!localHasErrors) {
1484 err = outTable->startBag(SourcePos(in->getPrintableSource(),
1485 block.getLineNumber()), myPackage, curType, ident,
1486 parentIdent, &curParams,
1487 overwrite, curIsBagReplaceOnOverwrite);
1488 if (err != NO_ERROR) {
1489 hasErrors = localHasErrors = true;
1490 }
1491 }
1492
1493 ssize_t elmIndex = 0;
1494 char elmIndexStr[14];
1495 while ((code=block.next()) != ResXMLTree::END_DOCUMENT
1496 && code != ResXMLTree::BAD_DOCUMENT) {
1497
1498 if (code == ResXMLTree::START_TAG) {
1499 if (strcmp16(block.getElementName(&len), item16.string()) != 0) {
1500 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1501 "Tag <%s> can not appear inside <%s>, only <item>\n",
1502 String8(block.getElementName(&len)).string(),
1503 String8(*curTag).string());
1504 return UNKNOWN_ERROR;
1505 }
1506
1507 String16 itemIdent;
1508 if (curType == array16) {
1509 sprintf(elmIndexStr, "^index_%d", (int)elmIndex++);
1510 itemIdent = String16(elmIndexStr);
1511 } else if (curType == plurals16) {
1512 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "quantity");
1513 if (itemIdentIdx >= 0) {
1514 String16 quantity16(block.getAttributeStringValue(itemIdentIdx, &len));
1515 if (quantity16 == other16) {
1516 itemIdent = quantityOther16;
1517 }
1518 else if (quantity16 == zero16) {
1519 itemIdent = quantityZero16;
1520 }
1521 else if (quantity16 == one16) {
1522 itemIdent = quantityOne16;
1523 }
1524 else if (quantity16 == two16) {
1525 itemIdent = quantityTwo16;
1526 }
1527 else if (quantity16 == few16) {
1528 itemIdent = quantityFew16;
1529 }
1530 else if (quantity16 == many16) {
1531 itemIdent = quantityMany16;
1532 }
1533 else {
1534 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1535 "Illegal 'quantity' attribute is <item> inside <plurals>\n");
1536 hasErrors = localHasErrors = true;
1537 }
1538 } else {
1539 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1540 "A 'quantity' attribute is required for <item> inside <plurals>\n");
1541 hasErrors = localHasErrors = true;
1542 }
1543 } else {
1544 ssize_t itemIdentIdx = block.indexOfAttribute(NULL, "name");
1545 if (itemIdentIdx >= 0) {
1546 itemIdent = String16(block.getAttributeStringValue(itemIdentIdx, &len));
1547 } else {
1548 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1549 "A 'name' attribute is required for <item>\n");
1550 hasErrors = localHasErrors = true;
1551 }
1552 }
1553
1554 ResXMLParser::ResXMLPosition parserPosition;
1555 block.getPosition(&parserPosition);
1556
1557 err = parseAndAddBag(bundle, in, &block, curParams, myPackage, curType,
1558 ident, parentIdent, itemIdent, curFormat, curIsFormatted,
1559 product, false, overwrite, outTable);
1560 if (err == NO_ERROR) {
1561 if (curIsPseudolocalizable && localeIsDefined(curParams)
1562 && bundle->getPseudolocalize()) {
1563 // pseudolocalize here
1564#if 1
1565 block.setPosition(parserPosition);
1566 err = parseAndAddBag(bundle, in, &block, pseudoParams, myPackage,
1567 curType, ident, parentIdent, itemIdent, curFormat,
1568 curIsFormatted, product, true, overwrite, outTable);
1569#endif
1570 }
1571 }
1572 if (err != NO_ERROR) {
1573 hasErrors = localHasErrors = true;
1574 }
1575 } else if (code == ResXMLTree::END_TAG) {
1576 if (strcmp16(block.getElementName(&len), curTag->string()) != 0) {
1577 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1578 "Found tag </%s> where </%s> is expected\n",
1579 String8(block.getElementName(&len)).string(),
1580 String8(*curTag).string());
1581 return UNKNOWN_ERROR;
1582 }
1583 break;
1584 }
1585 }
1586 } else {
1587 ResXMLParser::ResXMLPosition parserPosition;
1588 block.getPosition(&parserPosition);
1589
1590 err = parseAndAddEntry(bundle, in, &block, curParams, myPackage, curType, ident,
1591 *curTag, curIsStyled, curFormat, curIsFormatted,
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]1592 product, false, overwrite, &skippedResourceNames, outTable);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1593
1594 if (err < NO_ERROR) { // Why err < NO_ERROR instead of err != NO_ERROR?
1595 hasErrors = localHasErrors = true;
1596 }
1597 else if (err == NO_ERROR) {
1598 if (curIsPseudolocalizable && localeIsDefined(curParams)
1599 && bundle->getPseudolocalize()) {
1600 // pseudolocalize here
1601 block.setPosition(parserPosition);
1602 err = parseAndAddEntry(bundle, in, &block, pseudoParams, myPackage, curType,
1603 ident, *curTag, curIsStyled, curFormat,
1604 curIsFormatted, product,
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]1605 true, overwrite, &skippedResourceNames, outTable);
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1606 if (err != NO_ERROR) {
1607 hasErrors = localHasErrors = true;
1608 }
1609 }
1610 }
1611 }
1612
1613#if 0
1614 if (comment.size() > 0) {
1615 printf("Comment for @%s:%s/%s: %s\n", String8(myPackage).string(),
1616 String8(curType).string(), String8(ident).string(),
1617 String8(comment).string());
1618 }
1619#endif
1620 if (!localHasErrors) {
1621 outTable->appendComment(myPackage, curType, ident, comment, false);
1622 }
1623 }
1624 else if (code == ResXMLTree::END_TAG) {
1625 if (strcmp16(block.getElementName(&len), resources16.string()) != 0) {
1626 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1627 "Unexpected end tag %s\n", String8(block.getElementName(&len)).string());
1628 return UNKNOWN_ERROR;
1629 }
1630 }
1631 else if (code == ResXMLTree::START_NAMESPACE || code == ResXMLTree::END_NAMESPACE) {
1632 }
1633 else if (code == ResXMLTree::TEXT) {
1634 if (isWhitespace(block.getText(&len))) {
1635 continue;
1636 }
1637 SourcePos(in->getPrintableSource(), block.getLineNumber()).error(
1638 "Found text \"%s\" where item tag is expected\n",
1639 String8(block.getText(&len)).string());
1640 return UNKNOWN_ERROR;
1641 }
1642 }
1643
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]1644 // For every resource defined, there must be exist one variant with a product attribute
1645 // set to 'default' (or no product attribute at all).
1646 // We check to see that for every resource that was ignored because of a mismatched
1647 // product attribute, some product variant of that resource was processed.
1648 for (size_t i = 0; i < skippedResourceNames.size(); i++) {
1649 if (skippedResourceNames[i]) {
1650 const type_ident_pair_t& p = skippedResourceNames.keyAt(i);
1651 if (!outTable->hasBagOrEntry(myPackage, p.type, p.ident)) {
1652 const char* bundleProduct =
1653 (bundle->getProduct() == NULL) ? "" : bundle->getProduct();
1654 fprintf(stderr, "In resource file %s: %s\n",
1655 in->getPrintableSource().string(),
1656 curParams.toString().string());
1657
1658 fprintf(stderr, "\t%s '%s' does not match product %s.\n"
1659 "\tYou may have forgotten to include a 'default' product variant"
1660 " of the resource.\n",
1661 String8(p.type).string(), String8(p.ident).string(),
1662 bundleProduct[0] == 0 ? "default" : bundleProduct);
1663 return UNKNOWN_ERROR;
1664 }
1665 }
1666 }
1667
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]1668 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
1669}
1670
1671ResourceTable::ResourceTable(Bundle* bundle, const String16& assetsPackage)
1672 : mAssetsPackage(assetsPackage), mNextPackageId(1), mHaveAppPackage(false),
1673 mIsAppPackage(!bundle->getExtending()),
1674 mNumLocal(0),
1675 mBundle(bundle)
1676{
1677}
1678
1679status_t ResourceTable::addIncludedResources(Bundle* bundle, const sp<AaptAssets>& assets)
1680{
1681 status_t err = assets->buildIncludedResources(bundle);
1682 if (err != NO_ERROR) {
1683 return err;
1684 }
1685
1686 // For future reference to included resources.
1687 mAssets = assets;
1688
1689 const ResTable& incl = assets->getIncludedResources();
1690
1691 // Retrieve all the packages.
1692 const size_t N = incl.getBasePackageCount();
1693 for (size_t phase=0; phase<2; phase++) {
1694 for (size_t i=0; i<N; i++) {
1695 String16 name(incl.getBasePackageName(i));
1696 uint32_t id = incl.getBasePackageId(i);
1697 // First time through: only add base packages (id
1698 // is not 0); second time through add the other
1699 // packages.
1700 if (phase != 0) {
1701 if (id != 0) {
1702 // Skip base packages -- already one.
1703 id = 0;
1704 } else {
1705 // Assign a dynamic id.
1706 id = mNextPackageId;
1707 }
1708 } else if (id != 0) {
1709 if (id == 127) {
1710 if (mHaveAppPackage) {
1711 fprintf(stderr, "Included resources have two application packages!\n");
1712 return UNKNOWN_ERROR;
1713 }
1714 mHaveAppPackage = true;
1715 }
1716 if (mNextPackageId > id) {
1717 fprintf(stderr, "Included base package ID %d already in use!\n", id);
1718 return UNKNOWN_ERROR;
1719 }
1720 }
1721 if (id != 0) {
1722 NOISY(printf("Including package %s with ID=%d\n",
1723 String8(name).string(), id));
1724 sp<Package> p = new Package(name, id);
1725 mPackages.add(name, p);
1726 mOrderedPackages.add(p);
1727
1728 if (id >= mNextPackageId) {
1729 mNextPackageId = id+1;
1730 }
1731 }
1732 }
1733 }
1734
1735 // Every resource table always has one first entry, the bag attributes.
1736 const SourcePos unknown(String8("????"), 0);
1737 sp<Type> attr = getType(mAssetsPackage, String16("attr"), unknown);
1738
1739 return NO_ERROR;
1740}
1741
1742status_t ResourceTable::addPublic(const SourcePos& sourcePos,
1743 const String16& package,
1744 const String16& type,
1745 const String16& name,
1746 const uint32_t ident)
1747{
1748 uint32_t rid = mAssets->getIncludedResources()
1749 .identifierForName(name.string(), name.size(),
1750 type.string(), type.size(),
1751 package.string(), package.size());
1752 if (rid != 0) {
1753 sourcePos.error("Error declaring public resource %s/%s for included package %s\n",
1754 String8(type).string(), String8(name).string(),
1755 String8(package).string());
1756 return UNKNOWN_ERROR;
1757 }
1758
1759 sp<Type> t = getType(package, type, sourcePos);
1760 if (t == NULL) {
1761 return UNKNOWN_ERROR;
1762 }
1763 return t->addPublic(sourcePos, name, ident);
1764}
1765
1766status_t ResourceTable::addEntry(const SourcePos& sourcePos,
1767 const String16& package,
1768 const String16& type,
1769 const String16& name,
1770 const String16& value,
1771 const Vector<StringPool::entry_style_span>* style,
1772 const ResTable_config* params,
1773 const bool doSetIndex,
1774 const int32_t format,
1775 const bool overwrite)
1776{
1777 // Check for adding entries in other packages... for now we do
1778 // nothing. We need to do the right thing here to support skinning.
1779 uint32_t rid = mAssets->getIncludedResources()
1780 .identifierForName(name.string(), name.size(),
1781 type.string(), type.size(),
1782 package.string(), package.size());
1783 if (rid != 0) {
1784 return NO_ERROR;
1785 }
1786
1787#if 0
1788 if (name == String16("left")) {
1789 printf("Adding entry left: file=%s, line=%d, type=%s, value=%s\n",
1790 sourcePos.file.string(), sourcePos.line, String8(type).string(),
1791 String8(value).string());
1792 }
1793#endif
1794
1795 sp<Entry> e = getEntry(package, type, name, sourcePos, overwrite,
1796 params, doSetIndex);
1797 if (e == NULL) {
1798 return UNKNOWN_ERROR;
1799 }
1800 status_t err = e->setItem(sourcePos, value, style, format, overwrite);
1801 if (err == NO_ERROR) {
1802 mNumLocal++;
1803 }
1804 return err;
1805}
1806
1807status_t ResourceTable::startBag(const SourcePos& sourcePos,
1808 const String16& package,
1809 const String16& type,
1810 const String16& name,
1811 const String16& bagParent,
1812 const ResTable_config* params,
1813 bool overlay,
1814 bool replace, bool isId)
1815{
1816 status_t result = NO_ERROR;
1817
1818 // Check for adding entries in other packages... for now we do
1819 // nothing. We need to do the right thing here to support skinning.
1820 uint32_t rid = mAssets->getIncludedResources()
1821 .identifierForName(name.string(), name.size(),
1822 type.string(), type.size(),
1823 package.string(), package.size());
1824 if (rid != 0) {
1825 return NO_ERROR;
1826 }
1827
1828#if 0
1829 if (name == String16("left")) {
1830 printf("Adding bag left: file=%s, line=%d, type=%s\n",
1831 sourcePos.file.striing(), sourcePos.line, String8(type).string());
1832 }
1833#endif
1834 if (overlay && !mBundle->getAutoAddOverlay() && !hasBagOrEntry(package, type, name)) {
1835 bool canAdd = false;
1836 sp<Package> p = mPackages.valueFor(package);
1837 if (p != NULL) {
1838 sp<Type> t = p->getTypes().valueFor(type);
1839 if (t != NULL) {
1840 if (t->getCanAddEntries().indexOf(name) >= 0) {
1841 canAdd = true;
1842 }
1843 }
1844 }
1845 if (!canAdd) {
1846 sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n",
1847 String8(name).string());
1848 return UNKNOWN_ERROR;
1849 }
1850 }
1851 sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params);
1852 if (e == NULL) {
1853 return UNKNOWN_ERROR;
1854 }
1855
1856 // If a parent is explicitly specified, set it.
1857 if (bagParent.size() > 0) {
1858 e->setParent(bagParent);
1859 }
1860
1861 if ((result = e->makeItABag(sourcePos)) != NO_ERROR) {
1862 return result;
1863 }
1864
1865 if (overlay && replace) {
1866 return e->emptyBag(sourcePos);
1867 }
1868 return result;
1869}
1870
1871status_t ResourceTable::addBag(const SourcePos& sourcePos,
1872 const String16& package,
1873 const String16& type,
1874 const String16& name,
1875 const String16& bagParent,
1876 const String16& bagKey,
1877 const String16& value,
1878 const Vector<StringPool::entry_style_span>* style,
1879 const ResTable_config* params,
1880 bool replace, bool isId, const int32_t format)
1881{
1882 // Check for adding entries in other packages... for now we do
1883 // nothing. We need to do the right thing here to support skinning.
1884 uint32_t rid = mAssets->getIncludedResources()
1885 .identifierForName(name.string(), name.size(),
1886 type.string(), type.size(),
1887 package.string(), package.size());
1888 if (rid != 0) {
1889 return NO_ERROR;
1890 }
1891
1892#if 0
1893 if (name == String16("left")) {
1894 printf("Adding bag left: file=%s, line=%d, type=%s\n",
1895 sourcePos.file.striing(), sourcePos.line, String8(type).string());
1896 }
1897#endif
1898 sp<Entry> e = getEntry(package, type, name, sourcePos, replace, params);
1899 if (e == NULL) {
1900 return UNKNOWN_ERROR;
1901 }
1902
1903 // If a parent is explicitly specified, set it.
1904 if (bagParent.size() > 0) {
1905 e->setParent(bagParent);
1906 }
1907
1908 const bool first = e->getBag().indexOfKey(bagKey) < 0;
1909 status_t err = e->addToBag(sourcePos, bagKey, value, style, replace, isId, format);
1910 if (err == NO_ERROR && first) {
1911 mNumLocal++;
1912 }
1913 return err;
1914}
1915
1916bool ResourceTable::hasBagOrEntry(const String16& package,
1917 const String16& type,
1918 const String16& name) const
1919{
1920 // First look for this in the included resources...
1921 uint32_t rid = mAssets->getIncludedResources()
1922 .identifierForName(name.string(), name.size(),
1923 type.string(), type.size(),
1924 package.string(), package.size());
1925 if (rid != 0) {
1926 return true;
1927 }
1928
1929 sp<Package> p = mPackages.valueFor(package);
1930 if (p != NULL) {
1931 sp<Type> t = p->getTypes().valueFor(type);
1932 if (t != NULL) {
1933 sp<ConfigList> c = t->getConfigs().valueFor(name);
1934 if (c != NULL) return true;
1935 }
1936 }
1937
1938 return false;
1939}
1940
1941bool ResourceTable::hasBagOrEntry(const String16& package,
1942 const String16& type,
1943 const String16& name,
1944 const ResTable_config& config) const
1945{
1946 // First look for this in the included resources...
1947 uint32_t rid = mAssets->getIncludedResources()
1948 .identifierForName(name.string(), name.size(),
1949 type.string(), type.size(),
1950 package.string(), package.size());
1951 if (rid != 0) {
1952 return true;
1953 }
1954
1955 sp<Package> p = mPackages.valueFor(package);
1956 if (p != NULL) {
1957 sp<Type> t = p->getTypes().valueFor(type);
1958 if (t != NULL) {
1959 sp<ConfigList> c = t->getConfigs().valueFor(name);
1960 if (c != NULL) {
1961 sp<Entry> e = c->getEntries().valueFor(config);
1962 if (e != NULL) {
1963 return true;
1964 }
1965 }
1966 }
1967 }
1968
1969 return false;
1970}
1971
1972bool ResourceTable::hasBagOrEntry(const String16& ref,
1973 const String16* defType,
1974 const String16* defPackage)
1975{
1976 String16 package, type, name;
1977 if (!ResTable::expandResourceRef(ref.string(), ref.size(), &package, &type, &name,
1978 defType, defPackage ? defPackage:&mAssetsPackage, NULL)) {
1979 return false;
1980 }
1981 return hasBagOrEntry(package, type, name);
1982}
1983
1984bool ResourceTable::appendComment(const String16& package,
1985 const String16& type,
1986 const String16& name,
1987 const String16& comment,
1988 bool onlyIfEmpty)
1989{
1990 if (comment.size() <= 0) {
1991 return true;
1992 }
1993
1994 sp<Package> p = mPackages.valueFor(package);
1995 if (p != NULL) {
1996 sp<Type> t = p->getTypes().valueFor(type);
1997 if (t != NULL) {
1998 sp<ConfigList> c = t->getConfigs().valueFor(name);
1999 if (c != NULL) {
2000 c->appendComment(comment, onlyIfEmpty);
2001 return true;
2002 }
2003 }
2004 }
2005 return false;
2006}
2007
2008bool ResourceTable::appendTypeComment(const String16& package,
2009 const String16& type,
2010 const String16& name,
2011 const String16& comment)
2012{
2013 if (comment.size() <= 0) {
2014 return true;
2015 }
2016
2017 sp<Package> p = mPackages.valueFor(package);
2018 if (p != NULL) {
2019 sp<Type> t = p->getTypes().valueFor(type);
2020 if (t != NULL) {
2021 sp<ConfigList> c = t->getConfigs().valueFor(name);
2022 if (c != NULL) {
2023 c->appendTypeComment(comment);
2024 return true;
2025 }
2026 }
2027 }
2028 return false;
2029}
2030
2031void ResourceTable::canAddEntry(const SourcePos& pos,
2032 const String16& package, const String16& type, const String16& name)
2033{
2034 sp<Type> t = getType(package, type, pos);
2035 if (t != NULL) {
2036 t->canAddEntry(name);
2037 }
2038}
2039
2040size_t ResourceTable::size() const {
2041 return mPackages.size();
2042}
2043
2044size_t ResourceTable::numLocalResources() const {
2045 return mNumLocal;
2046}
2047
2048bool ResourceTable::hasResources() const {
2049 return mNumLocal > 0;
2050}
2051
2052sp<AaptFile> ResourceTable::flatten(Bundle* bundle)
2053{
2054 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8());
2055 status_t err = flatten(bundle, data);
2056 return err == NO_ERROR ? data : NULL;
2057}
2058
2059inline uint32_t ResourceTable::getResId(const sp<Package>& p,
2060 const sp<Type>& t,
2061 uint32_t nameId)
2062{
2063 return makeResId(p->getAssignedId(), t->getIndex(), nameId);
2064}
2065
2066uint32_t ResourceTable::getResId(const String16& package,
2067 const String16& type,
2068 const String16& name,
2069 bool onlyPublic) const
2070{
2071 uint32_t id = ResourceIdCache::lookup(package, type, name, onlyPublic);
2072 if (id != 0) return id; // cache hit
2073
2074 sp<Package> p = mPackages.valueFor(package);
2075 if (p == NULL) return 0;
2076
2077 // First look for this in the included resources...
2078 uint32_t specFlags = 0;
2079 uint32_t rid = mAssets->getIncludedResources()
2080 .identifierForName(name.string(), name.size(),
2081 type.string(), type.size(),
2082 package.string(), package.size(),
2083 &specFlags);
2084 if (rid != 0) {
2085 if (onlyPublic) {
2086 if ((specFlags & ResTable_typeSpec::SPEC_PUBLIC) == 0) {
2087 return 0;
2088 }
2089 }
2090
2091 if (Res_INTERNALID(rid)) {
2092 return ResourceIdCache::store(package, type, name, onlyPublic, rid);
2093 }
2094 return ResourceIdCache::store(package, type, name, onlyPublic,
2095 Res_MAKEID(p->getAssignedId()-1, Res_GETTYPE(rid), Res_GETENTRY(rid)));
2096 }
2097
2098 sp<Type> t = p->getTypes().valueFor(type);
2099 if (t == NULL) return 0;
2100 sp<ConfigList> c = t->getConfigs().valueFor(name);
2101 if (c == NULL) return 0;
2102 int32_t ei = c->getEntryIndex();
2103 if (ei < 0) return 0;
2104
2105 return ResourceIdCache::store(package, type, name, onlyPublic,
2106 getResId(p, t, ei));
2107}
2108
2109uint32_t ResourceTable::getResId(const String16& ref,
2110 const String16* defType,
2111 const String16* defPackage,
2112 const char** outErrorMsg,
2113 bool onlyPublic) const
2114{
2115 String16 package, type, name;
2116 bool refOnlyPublic = true;
2117 if (!ResTable::expandResourceRef(
2118 ref.string(), ref.size(), &package, &type, &name,
2119 defType, defPackage ? defPackage:&mAssetsPackage,
2120 outErrorMsg, &refOnlyPublic)) {
2121 NOISY(printf("Expanding resource: ref=%s\n",
2122 String8(ref).string()));
2123 NOISY(printf("Expanding resource: defType=%s\n",
2124 defType ? String8(*defType).string() : "NULL"));
2125 NOISY(printf("Expanding resource: defPackage=%s\n",
2126 defPackage ? String8(*defPackage).string() : "NULL"));
2127 NOISY(printf("Expanding resource: ref=%s\n", String8(ref).string()));
2128 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=0\n",
2129 String8(package).string(), String8(type).string(),
2130 String8(name).string()));
2131 return 0;
2132 }
2133 uint32_t res = getResId(package, type, name, onlyPublic && refOnlyPublic);
2134 NOISY(printf("Expanded resource: p=%s, t=%s, n=%s, res=%d\n",
2135 String8(package).string(), String8(type).string(),
2136 String8(name).string(), res));
2137 if (res == 0) {
2138 if (outErrorMsg)
2139 *outErrorMsg = "No resource found that matches the given name";
2140 }
2141 return res;
2142}
2143
2144bool ResourceTable::isValidResourceName(const String16& s)
2145{
2146 const char16_t* p = s.string();
2147 bool first = true;
2148 while (*p) {
2149 if ((*p >= 'a' && *p <= 'z')
2150 || (*p >= 'A' && *p <= 'Z')
2151 || *p == '_'
2152 || (!first && *p >= '0' && *p <= '9')) {
2153 first = false;
2154 p++;
2155 continue;
2156 }
2157 return false;
2158 }
2159 return true;
2160}
2161
2162bool ResourceTable::stringToValue(Res_value* outValue, StringPool* pool,
2163 const String16& str,
2164 bool preserveSpaces, bool coerceType,
2165 uint32_t attrID,
2166 const Vector<StringPool::entry_style_span>* style,
2167 String16* outStr, void* accessorCookie,
2168 uint32_t attrType, const String8* configTypeName,
2169 const ConfigDescription* config)
2170{
2171 String16 finalStr;
2172
2173 bool res = true;
2174 if (style == NULL || style->size() == 0) {
2175 // Text is not styled so it can be any type... let's figure it out.
2176 res = mAssets->getIncludedResources()
2177 .stringToValue(outValue, &finalStr, str.string(), str.size(), preserveSpaces,
2178 coerceType, attrID, NULL, &mAssetsPackage, this,
2179 accessorCookie, attrType);
2180 } else {
2181 // Styled text can only be a string, and while collecting the style
2182 // information we have already processed that string!
2183 outValue->size = sizeof(Res_value);
2184 outValue->res0 = 0;
2185 outValue->dataType = outValue->TYPE_STRING;
2186 outValue->data = 0;
2187 finalStr = str;
2188 }
2189
2190 if (!res) {
2191 return false;
2192 }
2193
2194 if (outValue->dataType == outValue->TYPE_STRING) {
2195 // Should do better merging styles.
2196 if (pool) {
2197 String8 configStr;
2198 if (config != NULL) {
2199 configStr = config->toString();
2200 } else {
2201 configStr = "(null)";
2202 }
2203 NOISY(printf("Adding to pool string style #%d config %s: %s\n",
2204 style != NULL ? style->size() : 0,
2205 configStr.string(), String8(finalStr).string()));
2206 if (style != NULL && style->size() > 0) {
2207 outValue->data = pool->add(finalStr, *style, configTypeName, config);
2208 } else {
2209 outValue->data = pool->add(finalStr, true, configTypeName, config);
2210 }
2211 } else {
2212 // Caller will fill this in later.
2213 outValue->data = 0;
2214 }
2215
2216 if (outStr) {
2217 *outStr = finalStr;
2218 }
2219
2220 }
2221
2222 return true;
2223}
2224
2225uint32_t ResourceTable::getCustomResource(
2226 const String16& package, const String16& type, const String16& name) const
2227{
2228 //printf("getCustomResource: %s %s %s\n", String8(package).string(),
2229 // String8(type).string(), String8(name).string());
2230 sp<Package> p = mPackages.valueFor(package);
2231 if (p == NULL) return 0;
2232 sp<Type> t = p->getTypes().valueFor(type);
2233 if (t == NULL) return 0;
2234 sp<ConfigList> c = t->getConfigs().valueFor(name);
2235 if (c == NULL) return 0;
2236 int32_t ei = c->getEntryIndex();
2237 if (ei < 0) return 0;
2238 return getResId(p, t, ei);
2239}
2240
2241uint32_t ResourceTable::getCustomResourceWithCreation(
2242 const String16& package, const String16& type, const String16& name,
2243 const bool createIfNotFound)
2244{
2245 uint32_t resId = getCustomResource(package, type, name);
2246 if (resId != 0 || !createIfNotFound) {
2247 return resId;
2248 }
2249 String16 value("false");
2250
2251 status_t status = addEntry(mCurrentXmlPos, package, type, name, value, NULL, NULL, true);
2252 if (status == NO_ERROR) {
2253 resId = getResId(package, type, name);
2254 return resId;
2255 }
2256 return 0;
2257}
2258
2259uint32_t ResourceTable::getRemappedPackage(uint32_t origPackage) const
2260{
2261 return origPackage;
2262}
2263
2264bool ResourceTable::getAttributeType(uint32_t attrID, uint32_t* outType)
2265{
2266 //printf("getAttributeType #%08x\n", attrID);
2267 Res_value value;
2268 if (getItemValue(attrID, ResTable_map::ATTR_TYPE, &value)) {
2269 //printf("getAttributeType #%08x (%s): #%08x\n", attrID,
2270 // String8(getEntry(attrID)->getName()).string(), value.data);
2271 *outType = value.data;
2272 return true;
2273 }
2274 return false;
2275}
2276
2277bool ResourceTable::getAttributeMin(uint32_t attrID, uint32_t* outMin)
2278{
2279 //printf("getAttributeMin #%08x\n", attrID);
2280 Res_value value;
2281 if (getItemValue(attrID, ResTable_map::ATTR_MIN, &value)) {
2282 *outMin = value.data;
2283 return true;
2284 }
2285 return false;
2286}
2287
2288bool ResourceTable::getAttributeMax(uint32_t attrID, uint32_t* outMax)
2289{
2290 //printf("getAttributeMax #%08x\n", attrID);
2291 Res_value value;
2292 if (getItemValue(attrID, ResTable_map::ATTR_MAX, &value)) {
2293 *outMax = value.data;
2294 return true;
2295 }
2296 return false;
2297}
2298
2299uint32_t ResourceTable::getAttributeL10N(uint32_t attrID)
2300{
2301 //printf("getAttributeL10N #%08x\n", attrID);
2302 Res_value value;
2303 if (getItemValue(attrID, ResTable_map::ATTR_L10N, &value)) {
2304 return value.data;
2305 }
2306 return ResTable_map::L10N_NOT_REQUIRED;
2307}
2308
2309bool ResourceTable::getLocalizationSetting()
2310{
2311 return mBundle->getRequireLocalization();
2312}
2313
2314void ResourceTable::reportError(void* accessorCookie, const char* fmt, ...)
2315{
2316 if (accessorCookie != NULL && fmt != NULL) {
2317 AccessorCookie* ac = (AccessorCookie*)accessorCookie;
2318 int retval=0;
2319 char buf[1024];
2320 va_list ap;
2321 va_start(ap, fmt);
2322 retval = vsnprintf(buf, sizeof(buf), fmt, ap);
2323 va_end(ap);
2324 ac->sourcePos.error("Error: %s (at '%s' with value '%s').\n",
2325 buf, ac->attr.string(), ac->value.string());
2326 }
2327}
2328
2329bool ResourceTable::getAttributeKeys(
2330 uint32_t attrID, Vector<String16>* outKeys)
2331{
2332 sp<const Entry> e = getEntry(attrID);
2333 if (e != NULL) {
2334 const size_t N = e->getBag().size();
2335 for (size_t i=0; i<N; i++) {
2336 const String16& key = e->getBag().keyAt(i);
2337 if (key.size() > 0 && key.string()[0] != '^') {
2338 outKeys->add(key);
2339 }
2340 }
2341 return true;
2342 }
2343 return false;
2344}
2345
2346bool ResourceTable::getAttributeEnum(
2347 uint32_t attrID, const char16_t* name, size_t nameLen,
2348 Res_value* outValue)
2349{
2350 //printf("getAttributeEnum #%08x %s\n", attrID, String8(name, nameLen).string());
2351 String16 nameStr(name, nameLen);
2352 sp<const Entry> e = getEntry(attrID);
2353 if (e != NULL) {
2354 const size_t N = e->getBag().size();
2355 for (size_t i=0; i<N; i++) {
2356 //printf("Comparing %s to %s\n", String8(name, nameLen).string(),
2357 // String8(e->getBag().keyAt(i)).string());
2358 if (e->getBag().keyAt(i) == nameStr) {
2359 return getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, outValue);
2360 }
2361 }
2362 }
2363 return false;
2364}
2365
2366bool ResourceTable::getAttributeFlags(
2367 uint32_t attrID, const char16_t* name, size_t nameLen,
2368 Res_value* outValue)
2369{
2370 outValue->dataType = Res_value::TYPE_INT_HEX;
2371 outValue->data = 0;
2372
2373 //printf("getAttributeFlags #%08x %s\n", attrID, String8(name, nameLen).string());
2374 String16 nameStr(name, nameLen);
2375 sp<const Entry> e = getEntry(attrID);
2376 if (e != NULL) {
2377 const size_t N = e->getBag().size();
2378
2379 const char16_t* end = name + nameLen;
2380 const char16_t* pos = name;
2381 while (pos < end) {
2382 const char16_t* start = pos;
2383 while (pos < end && *pos != '|') {
2384 pos++;
2385 }
2386
2387 String16 nameStr(start, pos-start);
2388 size_t i;
2389 for (i=0; i<N; i++) {
2390 //printf("Comparing \"%s\" to \"%s\"\n", String8(nameStr).string(),
2391 // String8(e->getBag().keyAt(i)).string());
2392 if (e->getBag().keyAt(i) == nameStr) {
2393 Res_value val;
2394 bool got = getItemValue(attrID, e->getBag().valueAt(i).bagKeyId, &val);
2395 if (!got) {
2396 return false;
2397 }
2398 //printf("Got value: 0x%08x\n", val.data);
2399 outValue->data |= val.data;
2400 break;
2401 }
2402 }
2403
2404 if (i >= N) {
2405 // Didn't find this flag identifier.
2406 return false;
2407 }
2408 pos++;
2409 }
2410
2411 return true;
2412 }
2413 return false;
2414}
2415
2416status_t ResourceTable::assignResourceIds()
2417{
2418 const size_t N = mOrderedPackages.size();
2419 size_t pi;
2420 status_t firstError = NO_ERROR;
2421
2422 // First generate all bag attributes and assign indices.
2423 for (pi=0; pi<N; pi++) {
2424 sp<Package> p = mOrderedPackages.itemAt(pi);
2425 if (p == NULL || p->getTypes().size() == 0) {
2426 // Empty, skip!
2427 continue;
2428 }
2429
2430 status_t err = p->applyPublicTypeOrder();
2431 if (err != NO_ERROR && firstError == NO_ERROR) {
2432 firstError = err;
2433 }
2434
2435 // Generate attributes...
2436 const size_t N = p->getOrderedTypes().size();
2437 size_t ti;
2438 for (ti=0; ti<N; ti++) {
2439 sp<Type> t = p->getOrderedTypes().itemAt(ti);
2440 if (t == NULL) {
2441 continue;
2442 }
2443 const size_t N = t->getOrderedConfigs().size();
2444 for (size_t ci=0; ci<N; ci++) {
2445 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci);
2446 if (c == NULL) {
2447 continue;
2448 }
2449 const size_t N = c->getEntries().size();
2450 for (size_t ei=0; ei<N; ei++) {
2451 sp<Entry> e = c->getEntries().valueAt(ei);
2452 if (e == NULL) {
2453 continue;
2454 }
2455 status_t err = e->generateAttributes(this, p->getName());
2456 if (err != NO_ERROR && firstError == NO_ERROR) {
2457 firstError = err;
2458 }
2459 }
2460 }
2461 }
2462
2463 const SourcePos unknown(String8("????"), 0);
2464 sp<Type> attr = p->getType(String16("attr"), unknown);
2465
2466 // Assign indices...
2467 for (ti=0; ti<N; ti++) {
2468 sp<Type> t = p->getOrderedTypes().itemAt(ti);
2469 if (t == NULL) {
2470 continue;
2471 }
2472 err = t->applyPublicEntryOrder();
2473 if (err != NO_ERROR && firstError == NO_ERROR) {
2474 firstError = err;
2475 }
2476
2477 const size_t N = t->getOrderedConfigs().size();
2478 t->setIndex(ti+1);
2479
2480 LOG_ALWAYS_FATAL_IF(ti == 0 && attr != t,
2481 "First type is not attr!");
2482
2483 for (size_t ei=0; ei<N; ei++) {
2484 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ei);
2485 if (c == NULL) {
2486 continue;
2487 }
2488 c->setEntryIndex(ei);
2489 }
2490 }
2491
2492 // Assign resource IDs to keys in bags...
2493 for (ti=0; ti<N; ti++) {
2494 sp<Type> t = p->getOrderedTypes().itemAt(ti);
2495 if (t == NULL) {
2496 continue;
2497 }
2498 const size_t N = t->getOrderedConfigs().size();
2499 for (size_t ci=0; ci<N; ci++) {
2500 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci);
2501 //printf("Ordered config #%d: %p\n", ci, c.get());
2502 const size_t N = c->getEntries().size();
2503 for (size_t ei=0; ei<N; ei++) {
2504 sp<Entry> e = c->getEntries().valueAt(ei);
2505 if (e == NULL) {
2506 continue;
2507 }
2508 status_t err = e->assignResourceIds(this, p->getName());
2509 if (err != NO_ERROR && firstError == NO_ERROR) {
2510 firstError = err;
2511 }
2512 }
2513 }
2514 }
2515 }
2516 return firstError;
2517}
2518
2519status_t ResourceTable::addSymbols(const sp<AaptSymbols>& outSymbols) {
2520 const size_t N = mOrderedPackages.size();
2521 size_t pi;
2522
2523 for (pi=0; pi<N; pi++) {
2524 sp<Package> p = mOrderedPackages.itemAt(pi);
2525 if (p->getTypes().size() == 0) {
2526 // Empty, skip!
2527 continue;
2528 }
2529
2530 const size_t N = p->getOrderedTypes().size();
2531 size_t ti;
2532
2533 for (ti=0; ti<N; ti++) {
2534 sp<Type> t = p->getOrderedTypes().itemAt(ti);
2535 if (t == NULL) {
2536 continue;
2537 }
2538 const size_t N = t->getOrderedConfigs().size();
2539 sp<AaptSymbols> typeSymbols;
2540 typeSymbols = outSymbols->addNestedSymbol(String8(t->getName()), t->getPos());
2541 for (size_t ci=0; ci<N; ci++) {
2542 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci);
2543 if (c == NULL) {
2544 continue;
2545 }
2546 uint32_t rid = getResId(p, t, ci);
2547 if (rid == 0) {
2548 return UNKNOWN_ERROR;
2549 }
2550 if (Res_GETPACKAGE(rid) == (size_t)(p->getAssignedId()-1)) {
2551 typeSymbols->addSymbol(String8(c->getName()), rid, c->getPos());
2552
2553 String16 comment(c->getComment());
2554 typeSymbols->appendComment(String8(c->getName()), comment, c->getPos());
Adam Lesinski8ff15b42013-10-07 16:54:01 -0700[diff] [blame]2555 //printf("Type symbol [%08x] %s comment: %s\n", rid,
2556 // String8(c->getName()).string(), String8(comment).string());
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2557 comment = c->getTypeComment();
2558 typeSymbols->appendTypeComment(String8(c->getName()), comment);
2559 } else {
2560#if 0
2561 printf("**** NO MATCH: 0x%08x vs 0x%08x\n",
2562 Res_GETPACKAGE(rid), p->getAssignedId());
2563#endif
2564 }
2565 }
2566 }
2567 }
2568 return NO_ERROR;
2569}
2570
2571
2572void
2573ResourceTable::addLocalization(const String16& name, const String8& locale)
2574{
2575 mLocalizations[name].insert(locale);
2576}
2577
2578
2579/*!
2580 * Flag various sorts of localization problems. '+' indicates checks already implemented;
2581 * '-' indicates checks that will be implemented in the future.
2582 *
2583 * + A localized string for which no default-locale version exists => warning
2584 * + A string for which no version in an explicitly-requested locale exists => warning
2585 * + A localized translation of an translateable="false" string => warning
2586 * - A localized string not provided in every locale used by the table
2587 */
2588status_t
2589ResourceTable::validateLocalizations(void)
2590{
2591 status_t err = NO_ERROR;
2592 const String8 defaultLocale;
2593
2594 // For all strings...
2595 for (map<String16, set<String8> >::iterator nameIter = mLocalizations.begin();
2596 nameIter != mLocalizations.end();
2597 nameIter++) {
2598 const set<String8>& configSet = nameIter->second; // naming convenience
2599
2600 // Look for strings with no default localization
2601 if (configSet.count(defaultLocale) == 0) {
2602 fprintf(stdout, "aapt: warning: string '%s' has no default translation in %s; found:",
2603 String8(nameIter->first).string(), mBundle->getResourceSourceDirs()[0]);
2604 for (set<String8>::const_iterator locales = configSet.begin();
2605 locales != configSet.end();
2606 locales++) {
2607 fprintf(stdout, " %s", (*locales).string());
2608 }
2609 fprintf(stdout, "\n");
2610 // !!! TODO: throw an error here in some circumstances
2611 }
2612
2613 // Check that all requested localizations are present for this string
2614 if (mBundle->getConfigurations() != NULL && mBundle->getRequireLocalization()) {
2615 const char* allConfigs = mBundle->getConfigurations();
2616 const char* start = allConfigs;
2617 const char* comma;
2618
2619 do {
2620 String8 config;
2621 comma = strchr(start, ',');
2622 if (comma != NULL) {
2623 config.setTo(start, comma - start);
2624 start = comma + 1;
2625 } else {
2626 config.setTo(start);
2627 }
2628
2629 // don't bother with the pseudolocale "zz_ZZ"
2630 if (config != "zz_ZZ") {
2631 if (configSet.find(config) == configSet.end()) {
2632 // okay, no specific localization found. it's possible that we are
2633 // requiring a specific regional localization [e.g. de_DE] but there is an
2634 // available string in the generic language localization [e.g. de];
2635 // consider that string to have fulfilled the localization requirement.
2636 String8 region(config.string(), 2);
2637 if (configSet.find(region) == configSet.end()) {
2638 if (configSet.count(defaultLocale) == 0) {
2639 fprintf(stdout, "aapt: warning: "
2640 "**** string '%s' has no default or required localization "
2641 "for '%s' in %s\n",
2642 String8(nameIter->first).string(),
2643 config.string(),
2644 mBundle->getResourceSourceDirs()[0]);
2645 }
2646 }
2647 }
2648 }
2649 } while (comma != NULL);
2650 }
2651 }
2652
2653 return err;
2654}
2655
2656status_t ResourceTable::flatten(Bundle* bundle, const sp<AaptFile>& dest)
2657{
2658 ResourceFilter filter;
2659 status_t err = filter.parse(bundle->getConfigurations());
2660 if (err != NO_ERROR) {
2661 return err;
2662 }
2663
2664 const ConfigDescription nullConfig;
2665
2666 const size_t N = mOrderedPackages.size();
2667 size_t pi;
2668
2669 const static String16 mipmap16("mipmap");
2670
2671 bool useUTF8 = !bundle->getUTF16StringsOption();
2672
2673 // Iterate through all data, collecting all values (strings,
2674 // references, etc).
2675 StringPool valueStrings(useUTF8);
2676 Vector<sp<Entry> > allEntries;
2677 for (pi=0; pi<N; pi++) {
2678 sp<Package> p = mOrderedPackages.itemAt(pi);
2679 if (p->getTypes().size() == 0) {
2680 // Empty, skip!
2681 continue;
2682 }
2683
2684 StringPool typeStrings(useUTF8);
2685 StringPool keyStrings(useUTF8);
2686
2687 const size_t N = p->getOrderedTypes().size();
2688 for (size_t ti=0; ti<N; ti++) {
2689 sp<Type> t = p->getOrderedTypes().itemAt(ti);
2690 if (t == NULL) {
2691 typeStrings.add(String16("<empty>"), false);
2692 continue;
2693 }
2694 const String16 typeName(t->getName());
2695 typeStrings.add(typeName, false);
2696
2697 // This is a hack to tweak the sorting order of the final strings,
2698 // to put stuff that is generally not language-specific first.
2699 String8 configTypeName(typeName);
2700 if (configTypeName == "drawable" || configTypeName == "layout"
2701 || configTypeName == "color" || configTypeName == "anim"
2702 || configTypeName == "interpolator" || configTypeName == "animator"
2703 || configTypeName == "xml" || configTypeName == "menu"
2704 || configTypeName == "mipmap" || configTypeName == "raw") {
2705 configTypeName = "1complex";
2706 } else {
2707 configTypeName = "2value";
2708 }
2709
2710 const bool filterable = (typeName != mipmap16);
2711
2712 const size_t N = t->getOrderedConfigs().size();
2713 for (size_t ci=0; ci<N; ci++) {
2714 sp<ConfigList> c = t->getOrderedConfigs().itemAt(ci);
2715 if (c == NULL) {
2716 continue;
2717 }
2718 const size_t N = c->getEntries().size();
2719 for (size_t ei=0; ei<N; ei++) {
2720 ConfigDescription config = c->getEntries().keyAt(ei);
2721 if (filterable && !filter.match(config)) {
2722 continue;
2723 }
2724 sp<Entry> e = c->getEntries().valueAt(ei);
2725 if (e == NULL) {
2726 continue;
2727 }
2728 e->setNameIndex(keyStrings.add(e->getName(), true));
2729
2730 // If this entry has no values for other configs,
2731 // and is the default config, then it is special. Otherwise
2732 // we want to add it with the config info.
2733 ConfigDescription* valueConfig = NULL;
2734 if (N != 1 || config == nullConfig) {
2735 valueConfig = &config;
2736 }
2737
2738 status_t err = e->prepareFlatten(&valueStrings, this,
2739 &configTypeName, &config);
2740 if (err != NO_ERROR) {
2741 return err;
2742 }
2743 allEntries.add(e);
2744 }
2745 }
2746 }
2747
2748 p->setTypeStrings(typeStrings.createStringBlock());
2749 p->setKeyStrings(keyStrings.createStringBlock());
2750 }
2751
2752 if (bundle->getOutputAPKFile() != NULL) {
2753 // Now we want to sort the value strings for better locality. This will
2754 // cause the positions of the strings to change, so we need to go back
2755 // through out resource entries and update them accordingly. Only need
2756 // to do this if actually writing the output file.
2757 valueStrings.sortByConfig();
2758 for (pi=0; pi<allEntries.size(); pi++) {
2759 allEntries[pi]->remapStringValue(&valueStrings);
2760 }
2761 }
2762
2763 ssize_t strAmt = 0;
2764
2765 // Now build the array of package chunks.
2766 Vector<sp<AaptFile> > flatPackages;
2767 for (pi=0; pi<N; pi++) {
2768 sp<Package> p = mOrderedPackages.itemAt(pi);
2769 if (p->getTypes().size() == 0) {
2770 // Empty, skip!
2771 continue;
2772 }
2773
2774 const size_t N = p->getTypeStrings().size();
2775
2776 const size_t baseSize = sizeof(ResTable_package);
2777
2778 // Start the package data.
2779 sp<AaptFile> data = new AaptFile(String8(), AaptGroupEntry(), String8());
2780 ResTable_package* header = (ResTable_package*)data->editData(baseSize);
2781 if (header == NULL) {
2782 fprintf(stderr, "ERROR: out of memory creating ResTable_package\n");
2783 return NO_MEMORY;
2784 }
2785 memset(header, 0, sizeof(*header));
2786 header->header.type = htods(RES_TABLE_PACKAGE_TYPE);
2787 header->header.headerSize = htods(sizeof(*header));
2788 header->id = htodl(p->getAssignedId());
2789 strcpy16_htod(header->name, p->getName().string());
2790
2791 // Write the string blocks.
2792 const size_t typeStringsStart = data->getSize();
2793 sp<AaptFile> strFile = p->getTypeStringsData();
2794 ssize_t amt = data->writeData(strFile->getData(), strFile->getSize());
2795 #if PRINT_STRING_METRICS
2796 fprintf(stderr, "**** type strings: %d\n", amt);
2797 #endif
2798 strAmt += amt;
2799 if (amt < 0) {
2800 return amt;
2801 }
2802 const size_t keyStringsStart = data->getSize();
2803 strFile = p->getKeyStringsData();
2804 amt = data->writeData(strFile->getData(), strFile->getSize());
2805 #if PRINT_STRING_METRICS
2806 fprintf(stderr, "**** key strings: %d\n", amt);
2807 #endif
2808 strAmt += amt;
2809 if (amt < 0) {
2810 return amt;
2811 }
2812
2813 // Build the type chunks inside of this package.
2814 for (size_t ti=0; ti<N; ti++) {
2815 // Retrieve them in the same order as the type string block.
2816 size_t len;
2817 String16 typeName(p->getTypeStrings().stringAt(ti, &len));
2818 sp<Type> t = p->getTypes().valueFor(typeName);
2819 LOG_ALWAYS_FATAL_IF(t == NULL && typeName != String16("<empty>"),
2820 "Type name %s not found",
2821 String8(typeName).string());
2822
2823 const bool filterable = (typeName != mipmap16);
2824
2825 const size_t N = t != NULL ? t->getOrderedConfigs().size() : 0;
2826
2827 // Until a non-NO_ENTRY value has been written for a resource,
2828 // that resource is invalid; validResources[i] represents
2829 // the item at t->getOrderedConfigs().itemAt(i).
2830 Vector<bool> validResources;
2831 validResources.insertAt(false, 0, N);
2832
2833 // First write the typeSpec chunk, containing information about
2834 // each resource entry in this type.
2835 {
2836 const size_t typeSpecSize = sizeof(ResTable_typeSpec) + sizeof(uint32_t)*N;
2837 const size_t typeSpecStart = data->getSize();
2838 ResTable_typeSpec* tsHeader = (ResTable_typeSpec*)
2839 (((uint8_t*)data->editData(typeSpecStart+typeSpecSize)) + typeSpecStart);
2840 if (tsHeader == NULL) {
2841 fprintf(stderr, "ERROR: out of memory creating ResTable_typeSpec\n");
2842 return NO_MEMORY;
2843 }
2844 memset(tsHeader, 0, sizeof(*tsHeader));
2845 tsHeader->header.type = htods(RES_TABLE_TYPE_SPEC_TYPE);
2846 tsHeader->header.headerSize = htods(sizeof(*tsHeader));
2847 tsHeader->header.size = htodl(typeSpecSize);
2848 tsHeader->id = ti+1;
2849 tsHeader->entryCount = htodl(N);
2850
2851 uint32_t* typeSpecFlags = (uint32_t*)
2852 (((uint8_t*)data->editData())
2853 + typeSpecStart + sizeof(ResTable_typeSpec));
2854 memset(typeSpecFlags, 0, sizeof(uint32_t)*N);
2855
2856 for (size_t ei=0; ei<N; ei++) {
2857 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei);
2858 if (cl->getPublic()) {
2859 typeSpecFlags[ei] |= htodl(ResTable_typeSpec::SPEC_PUBLIC);
2860 }
2861 const size_t CN = cl->getEntries().size();
2862 for (size_t ci=0; ci<CN; ci++) {
2863 if (filterable && !filter.match(cl->getEntries().keyAt(ci))) {
2864 continue;
2865 }
2866 for (size_t cj=ci+1; cj<CN; cj++) {
2867 if (filterable && !filter.match(cl->getEntries().keyAt(cj))) {
2868 continue;
2869 }
2870 typeSpecFlags[ei] |= htodl(
2871 cl->getEntries().keyAt(ci).diff(cl->getEntries().keyAt(cj)));
2872 }
2873 }
2874 }
2875 }
2876
2877 // We need to write one type chunk for each configuration for
2878 // which we have entries in this type.
2879 const size_t NC = t->getUniqueConfigs().size();
2880
2881 const size_t typeSize = sizeof(ResTable_type) + sizeof(uint32_t)*N;
2882
2883 for (size_t ci=0; ci<NC; ci++) {
2884 ConfigDescription config = t->getUniqueConfigs().itemAt(ci);
2885
2886 NOISY(printf("Writing config %d config: imsi:%d/%d lang:%c%c cnt:%c%c "
2887 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d "
2888 "sw%ddp w%ddp h%ddp dir:%d\n",
2889 ti+1,
2890 config.mcc, config.mnc,
2891 config.language[0] ? config.language[0] : '-',
2892 config.language[1] ? config.language[1] : '-',
2893 config.country[0] ? config.country[0] : '-',
2894 config.country[1] ? config.country[1] : '-',
2895 config.orientation,
2896 config.uiMode,
2897 config.touchscreen,
2898 config.density,
2899 config.keyboard,
2900 config.inputFlags,
2901 config.navigation,
2902 config.screenWidth,
2903 config.screenHeight,
2904 config.smallestScreenWidthDp,
2905 config.screenWidthDp,
2906 config.screenHeightDp,
2907 config.layoutDirection));
2908
2909 if (filterable && !filter.match(config)) {
2910 continue;
2911 }
2912
2913 const size_t typeStart = data->getSize();
2914
2915 ResTable_type* tHeader = (ResTable_type*)
2916 (((uint8_t*)data->editData(typeStart+typeSize)) + typeStart);
2917 if (tHeader == NULL) {
2918 fprintf(stderr, "ERROR: out of memory creating ResTable_type\n");
2919 return NO_MEMORY;
2920 }
2921
2922 memset(tHeader, 0, sizeof(*tHeader));
2923 tHeader->header.type = htods(RES_TABLE_TYPE_TYPE);
2924 tHeader->header.headerSize = htods(sizeof(*tHeader));
2925 tHeader->id = ti+1;
2926 tHeader->entryCount = htodl(N);
2927 tHeader->entriesStart = htodl(typeSize);
2928 tHeader->config = config;
2929 NOISY(printf("Writing type %d config: imsi:%d/%d lang:%c%c cnt:%c%c "
2930 "orien:%d ui:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d "
2931 "sw%ddp w%ddp h%ddp dir:%d\n",
2932 ti+1,
2933 tHeader->config.mcc, tHeader->config.mnc,
2934 tHeader->config.language[0] ? tHeader->config.language[0] : '-',
2935 tHeader->config.language[1] ? tHeader->config.language[1] : '-',
2936 tHeader->config.country[0] ? tHeader->config.country[0] : '-',
2937 tHeader->config.country[1] ? tHeader->config.country[1] : '-',
2938 tHeader->config.orientation,
2939 tHeader->config.uiMode,
2940 tHeader->config.touchscreen,
2941 tHeader->config.density,
2942 tHeader->config.keyboard,
2943 tHeader->config.inputFlags,
2944 tHeader->config.navigation,
2945 tHeader->config.screenWidth,
2946 tHeader->config.screenHeight,
2947 tHeader->config.smallestScreenWidthDp,
2948 tHeader->config.screenWidthDp,
2949 tHeader->config.screenHeightDp,
2950 tHeader->config.layoutDirection));
2951 tHeader->config.swapHtoD();
2952
2953 // Build the entries inside of this type.
2954 for (size_t ei=0; ei<N; ei++) {
2955 sp<ConfigList> cl = t->getOrderedConfigs().itemAt(ei);
2956 sp<Entry> e = cl->getEntries().valueFor(config);
2957
2958 // Set the offset for this entry in its type.
2959 uint32_t* index = (uint32_t*)
2960 (((uint8_t*)data->editData())
2961 + typeStart + sizeof(ResTable_type));
2962 if (e != NULL) {
2963 index[ei] = htodl(data->getSize()-typeStart-typeSize);
2964
2965 // Create the entry.
2966 ssize_t amt = e->flatten(bundle, data, cl->getPublic());
2967 if (amt < 0) {
2968 return amt;
2969 }
2970 validResources.editItemAt(ei) = true;
2971 } else {
2972 index[ei] = htodl(ResTable_type::NO_ENTRY);
2973 }
2974 }
2975
2976 // Fill in the rest of the type information.
2977 tHeader = (ResTable_type*)
2978 (((uint8_t*)data->editData()) + typeStart);
2979 tHeader->header.size = htodl(data->getSize()-typeStart);
2980 }
2981
Ying Wangcd28bd32013-11-14 17:12:10 -0800[diff] [blame]2982 bool missing_entry = false;
2983 const char* log_prefix = bundle->getErrorOnMissingConfigEntry() ?
2984 "error" : "warning";
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2985 for (size_t i = 0; i < N; ++i) {
2986 if (!validResources[i]) {
2987 sp<ConfigList> c = t->getOrderedConfigs().itemAt(i);
Ying Wangcd28bd32013-11-14 17:12:10 -0800[diff] [blame]2988 fprintf(stderr, "%s: no entries written for %s/%s\n", log_prefix,
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2989 String8(typeName).string(), String8(c->getName()).string());
Ying Wangcd28bd32013-11-14 17:12:10 -0800[diff] [blame]2990 missing_entry = true;
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2991 }
2992 }
Ying Wangcd28bd32013-11-14 17:12:10 -0800[diff] [blame]2993 if (bundle->getErrorOnMissingConfigEntry() && missing_entry) {
2994 fprintf(stderr, "Error: Missing entries, quit!\n");
2995 return NOT_ENOUGH_DATA;
2996 }
Adam Lesinski282e1812014-01-23 18:17:42 -0800[diff] [blame]2997 }
2998
2999 // Fill in the rest of the package information.
3000 header = (ResTable_package*)data->editData();
3001 header->header.size = htodl(data->getSize());
3002 header->typeStrings = htodl(typeStringsStart);
3003 header->lastPublicType = htodl(p->getTypeStrings().size());
3004 header->keyStrings = htodl(keyStringsStart);
3005 header->lastPublicKey = htodl(p->getKeyStrings().size());
3006
3007 flatPackages.add(data);
3008 }
3009
3010 // And now write out the final chunks.
3011 const size_t dataStart = dest->getSize();
3012
3013 {
3014 // blah
3015 ResTable_header header;
3016 memset(&header, 0, sizeof(header));
3017 header.header.type = htods(RES_TABLE_TYPE);
3018 header.header.headerSize = htods(sizeof(header));
3019 header.packageCount = htodl(flatPackages.size());
3020 status_t err = dest->writeData(&header, sizeof(header));
3021 if (err != NO_ERROR) {
3022 fprintf(stderr, "ERROR: out of memory creating ResTable_header\n");
3023 return err;
3024 }
3025 }
3026
3027 ssize_t strStart = dest->getSize();
3028 err = valueStrings.writeStringBlock(dest);
3029 if (err != NO_ERROR) {
3030 return err;
3031 }
3032
3033 ssize_t amt = (dest->getSize()-strStart);
3034 strAmt += amt;
3035 #if PRINT_STRING_METRICS
3036 fprintf(stderr, "**** value strings: %d\n", amt);
3037 fprintf(stderr, "**** total strings: %d\n", strAmt);
3038 #endif
3039
3040 for (pi=0; pi<flatPackages.size(); pi++) {
3041 err = dest->writeData(flatPackages[pi]->getData(),
3042 flatPackages[pi]->getSize());
3043 if (err != NO_ERROR) {
3044 fprintf(stderr, "ERROR: out of memory creating package chunk for ResTable_header\n");
3045 return err;
3046 }
3047 }
3048
3049 ResTable_header* header = (ResTable_header*)
3050 (((uint8_t*)dest->getData()) + dataStart);
3051 header->header.size = htodl(dest->getSize() - dataStart);
3052
3053 NOISY(aout << "Resource table:"
3054 << HexDump(dest->getData(), dest->getSize()) << endl);
3055
3056 #if PRINT_STRING_METRICS
3057 fprintf(stderr, "**** total resource table size: %d / %d%% strings\n",
3058 dest->getSize(), (strAmt*100)/dest->getSize());
3059 #endif
3060
3061 return NO_ERROR;
3062}
3063
3064void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp)
3065{
3066 fprintf(fp,
3067 "<!-- This file contains <public> resource definitions for all\n"
3068 " resources that were generated from the source data. -->\n"
3069 "\n"
3070 "<resources>\n");
3071
3072 writePublicDefinitions(package, fp, true);
3073 writePublicDefinitions(package, fp, false);
3074
3075 fprintf(fp,
3076 "\n"
3077 "</resources>\n");
3078}
3079
3080void ResourceTable::writePublicDefinitions(const String16& package, FILE* fp, bool pub)
3081{
3082 bool didHeader = false;
3083
3084 sp<Package> pkg = mPackages.valueFor(package);
3085 if (pkg != NULL) {
3086 const size_t NT = pkg->getOrderedTypes().size();
3087 for (size_t i=0; i<NT; i++) {
3088 sp<Type> t = pkg->getOrderedTypes().itemAt(i);
3089 if (t == NULL) {
3090 continue;
3091 }
3092
3093 bool didType = false;
3094
3095 const size_t NC = t->getOrderedConfigs().size();
3096 for (size_t j=0; j<NC; j++) {
3097 sp<ConfigList> c = t->getOrderedConfigs().itemAt(j);
3098 if (c == NULL) {
3099 continue;
3100 }
3101
3102 if (c->getPublic() != pub) {
3103 continue;
3104 }
3105
3106 if (!didType) {
3107 fprintf(fp, "\n");
3108 didType = true;
3109 }
3110 if (!didHeader) {
3111 if (pub) {
3112 fprintf(fp," <!-- PUBLIC SECTION. These resources have been declared public.\n");
3113 fprintf(fp," Changes to these definitions will break binary compatibility. -->\n\n");
3114 } else {
3115 fprintf(fp," <!-- PRIVATE SECTION. These resources have not been declared public.\n");
3116 fprintf(fp," You can make them public my moving these lines into a file in res/values. -->\n\n");
3117 }
3118 didHeader = true;
3119 }
3120 if (!pub) {
3121 const size_t NE = c->getEntries().size();
3122 for (size_t k=0; k<NE; k++) {
3123 const SourcePos& pos = c->getEntries().valueAt(k)->getPos();
3124 if (pos.file != "") {
3125 fprintf(fp," <!-- Declared at %s:%d -->\n",
3126 pos.file.string(), pos.line);
3127 }
3128 }
3129 }
3130 fprintf(fp, " <public type=\"%s\" name=\"%s\" id=\"0x%08x\" />\n",
3131 String8(t->getName()).string(),
3132 String8(c->getName()).string(),
3133 getResId(pkg, t, c->getEntryIndex()));
3134 }
3135 }
3136 }
3137}
3138
3139ResourceTable::Item::Item(const SourcePos& _sourcePos,
3140 bool _isId,
3141 const String16& _value,
3142 const Vector<StringPool::entry_style_span>* _style,
3143 int32_t _format)
3144 : sourcePos(_sourcePos)
3145 , isId(_isId)
3146 , value(_value)
3147 , format(_format)
3148 , bagKeyId(0)
3149 , evaluating(false)
3150{
3151 if (_style) {
3152 style = *_style;
3153 }
3154}
3155
3156status_t ResourceTable::Entry::makeItABag(const SourcePos& sourcePos)
3157{
3158 if (mType == TYPE_BAG) {
3159 return NO_ERROR;
3160 }
3161 if (mType == TYPE_UNKNOWN) {
3162 mType = TYPE_BAG;
3163 return NO_ERROR;
3164 }
3165 sourcePos.error("Resource entry %s is already defined as a single item.\n"
3166 "%s:%d: Originally defined here.\n",
3167 String8(mName).string(),
3168 mItem.sourcePos.file.string(), mItem.sourcePos.line);
3169 return UNKNOWN_ERROR;
3170}
3171
3172status_t ResourceTable::Entry::setItem(const SourcePos& sourcePos,
3173 const String16& value,
3174 const Vector<StringPool::entry_style_span>* style,
3175 int32_t format,
3176 const bool overwrite)
3177{
3178 Item item(sourcePos, false, value, style);
3179
3180 if (mType == TYPE_BAG) {
3181 const Item& item(mBag.valueAt(0));
3182 sourcePos.error("Resource entry %s is already defined as a bag.\n"
3183 "%s:%d: Originally defined here.\n",
3184 String8(mName).string(),
3185 item.sourcePos.file.string(), item.sourcePos.line);
3186 return UNKNOWN_ERROR;
3187 }
3188 if ( (mType != TYPE_UNKNOWN) && (overwrite == false) ) {
3189 sourcePos.error("Resource entry %s is already defined.\n"
3190 "%s:%d: Originally defined here.\n",
3191 String8(mName).string(),
3192 mItem.sourcePos.file.string(), mItem.sourcePos.line);
3193 return UNKNOWN_ERROR;
3194 }
3195
3196 mType = TYPE_ITEM;
3197 mItem = item;
3198 mItemFormat = format;
3199 return NO_ERROR;
3200}
3201
3202status_t ResourceTable::Entry::addToBag(const SourcePos& sourcePos,
3203 const String16& key, const String16& value,
3204 const Vector<StringPool::entry_style_span>* style,
3205 bool replace, bool isId, int32_t format)
3206{
3207 status_t err = makeItABag(sourcePos);
3208 if (err != NO_ERROR) {
3209 return err;
3210 }
3211
3212 Item item(sourcePos, isId, value, style, format);
3213
3214 // XXX NOTE: there is an error if you try to have a bag with two keys,
3215 // one an attr and one an id, with the same name. Not something we
3216 // currently ever have to worry about.
3217 ssize_t origKey = mBag.indexOfKey(key);
3218 if (origKey >= 0) {
3219 if (!replace) {
3220 const Item& item(mBag.valueAt(origKey));
3221 sourcePos.error("Resource entry %s already has bag item %s.\n"
3222 "%s:%d: Originally defined here.\n",
3223 String8(mName).string(), String8(key).string(),
3224 item.sourcePos.file.string(), item.sourcePos.line);
3225 return UNKNOWN_ERROR;
3226 }
3227 //printf("Replacing %s with %s\n",
3228 // String8(mBag.valueFor(key).value).string(), String8(value).string());
3229 mBag.replaceValueFor(key, item);
3230 }
3231
3232 mBag.add(key, item);
3233 return NO_ERROR;
3234}
3235
3236status_t ResourceTable::Entry::emptyBag(const SourcePos& sourcePos)
3237{
3238 status_t err = makeItABag(sourcePos);
3239 if (err != NO_ERROR) {
3240 return err;
3241 }
3242
3243 mBag.clear();
3244 return NO_ERROR;
3245}
3246
3247status_t ResourceTable::Entry::generateAttributes(ResourceTable* table,
3248 const String16& package)
3249{
3250 const String16 attr16("attr");
3251 const String16 id16("id");
3252 const size_t N = mBag.size();
3253 for (size_t i=0; i<N; i++) {
3254 const String16& key = mBag.keyAt(i);
3255 const Item& it = mBag.valueAt(i);
3256 if (it.isId) {
3257 if (!table->hasBagOrEntry(key, &id16, &package)) {
3258 String16 value("false");
3259 status_t err = table->addEntry(SourcePos(String8("<generated>"), 0), package,
3260 id16, key, value);
3261 if (err != NO_ERROR) {
3262 return err;
3263 }
3264 }
3265 } else if (!table->hasBagOrEntry(key, &attr16, &package)) {
3266
3267#if 1
3268// fprintf(stderr, "ERROR: Bag attribute '%s' has not been defined.\n",
3269// String8(key).string());
3270// const Item& item(mBag.valueAt(i));
3271// fprintf(stderr, "Referenced from file %s line %d\n",
3272// item.sourcePos.file.string(), item.sourcePos.line);
3273// return UNKNOWN_ERROR;
3274#else
3275 char numberStr[16];
3276 sprintf(numberStr, "%d", ResTable_map::TYPE_ANY);
3277 status_t err = table->addBag(SourcePos("<generated>", 0), package,
3278 attr16, key, String16(""),
3279 String16("^type"),
3280 String16(numberStr), NULL, NULL);
3281 if (err != NO_ERROR) {
3282 return err;
3283 }
3284#endif
3285 }
3286 }
3287 return NO_ERROR;
3288}
3289
3290status_t ResourceTable::Entry::assignResourceIds(ResourceTable* table,
3291 const String16& package)
3292{
3293 bool hasErrors = false;
3294
3295 if (mType == TYPE_BAG) {
3296 const char* errorMsg;
3297 const String16 style16("style");
3298 const String16 attr16("attr");
3299 const String16 id16("id");
3300 mParentId = 0;
3301 if (mParent.size() > 0) {
3302 mParentId = table->getResId(mParent, &style16, NULL, &errorMsg);
3303 if (mParentId == 0) {
3304 mPos.error("Error retrieving parent for item: %s '%s'.\n",
3305 errorMsg, String8(mParent).string());
3306 hasErrors = true;
3307 }
3308 }
3309 const size_t N = mBag.size();
3310 for (size_t i=0; i<N; i++) {
3311 const String16& key = mBag.keyAt(i);
3312 Item& it = mBag.editValueAt(i);
3313 it.bagKeyId = table->getResId(key,
3314 it.isId ? &id16 : &attr16, NULL, &errorMsg);
3315 //printf("Bag key of %s: #%08x\n", String8(key).string(), it.bagKeyId);
3316 if (it.bagKeyId == 0) {
3317 it.sourcePos.error("Error: %s: %s '%s'.\n", errorMsg,
3318 String8(it.isId ? id16 : attr16).string(),
3319 String8(key).string());
3320 hasErrors = true;
3321 }
3322 }
3323 }
3324 return hasErrors ? UNKNOWN_ERROR : NO_ERROR;
3325}
3326
3327status_t ResourceTable::Entry::prepareFlatten(StringPool* strings, ResourceTable* table,
3328 const String8* configTypeName, const ConfigDescription* config)
3329{
3330 if (mType == TYPE_ITEM) {
3331 Item& it = mItem;
3332 AccessorCookie ac(it.sourcePos, String8(mName), String8(it.value));
3333 if (!table->stringToValue(&it.parsedValue, strings,
3334 it.value, false, true, 0,
3335 &it.style, NULL, &ac, mItemFormat,
3336 configTypeName, config)) {
3337 return UNKNOWN_ERROR;
3338 }
3339 } else if (mType == TYPE_BAG) {
3340 const size_t N = mBag.size();
3341 for (size_t i=0; i<N; i++) {
3342 const String16& key = mBag.keyAt(i);
3343 Item& it = mBag.editValueAt(i);
3344 AccessorCookie ac(it.sourcePos, String8(key), String8(it.value));
3345 if (!table->stringToValue(&it.parsedValue, strings,
3346 it.value, false, true, it.bagKeyId,
3347 &it.style, NULL, &ac, it.format,
3348 configTypeName, config)) {
3349 return UNKNOWN_ERROR;
3350 }
3351 }
3352 } else {
3353 mPos.error("Error: entry %s is not a single item or a bag.\n",
3354 String8(mName).string());
3355 return UNKNOWN_ERROR;
3356 }
3357 return NO_ERROR;
3358}
3359
3360status_t ResourceTable::Entry::remapStringValue(StringPool* strings)
3361{
3362 if (mType == TYPE_ITEM) {
3363 Item& it = mItem;
3364 if (it.parsedValue.dataType == Res_value::TYPE_STRING) {
3365 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data);
3366 }
3367 } else if (mType == TYPE_BAG) {
3368 const size_t N = mBag.size();
3369 for (size_t i=0; i<N; i++) {
3370 Item& it = mBag.editValueAt(i);
3371 if (it.parsedValue.dataType == Res_value::TYPE_STRING) {
3372 it.parsedValue.data = strings->mapOriginalPosToNewPos(it.parsedValue.data);
3373 }
3374 }
3375 } else {
3376 mPos.error("Error: entry %s is not a single item or a bag.\n",
3377 String8(mName).string());
3378 return UNKNOWN_ERROR;
3379 }
3380 return NO_ERROR;
3381}
3382
3383ssize_t ResourceTable::Entry::flatten(Bundle* bundle, const sp<AaptFile>& data, bool isPublic)
3384{
3385 size_t amt = 0;
3386 ResTable_entry header;
3387 memset(&header, 0, sizeof(header));
3388 header.size = htods(sizeof(header));
3389 const type ty = this != NULL ? mType : TYPE_ITEM;
3390 if (this != NULL) {
3391 if (ty == TYPE_BAG) {
3392 header.flags |= htods(header.FLAG_COMPLEX);
3393 }
3394 if (isPublic) {
3395 header.flags |= htods(header.FLAG_PUBLIC);
3396 }
3397 header.key.index = htodl(mNameIndex);
3398 }
3399 if (ty != TYPE_BAG) {
3400 status_t err = data->writeData(&header, sizeof(header));
3401 if (err != NO_ERROR) {
3402 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n");
3403 return err;
3404 }
3405
3406 const Item& it = mItem;
3407 Res_value par;
3408 memset(&par, 0, sizeof(par));
3409 par.size = htods(it.parsedValue.size);
3410 par.dataType = it.parsedValue.dataType;
3411 par.res0 = it.parsedValue.res0;
3412 par.data = htodl(it.parsedValue.data);
3413 #if 0
3414 printf("Writing item (%s): type=%d, data=0x%x, res0=0x%x\n",
3415 String8(mName).string(), it.parsedValue.dataType,
3416 it.parsedValue.data, par.res0);
3417 #endif
3418 err = data->writeData(&par, it.parsedValue.size);
3419 if (err != NO_ERROR) {
3420 fprintf(stderr, "ERROR: out of memory creating Res_value\n");
3421 return err;
3422 }
3423 amt += it.parsedValue.size;
3424 } else {
3425 size_t N = mBag.size();
3426 size_t i;
3427 // Create correct ordering of items.
3428 KeyedVector<uint32_t, const Item*> items;
3429 for (i=0; i<N; i++) {
3430 const Item& it = mBag.valueAt(i);
3431 items.add(it.bagKeyId, &it);
3432 }
3433 N = items.size();
3434
3435 ResTable_map_entry mapHeader;
3436 memcpy(&mapHeader, &header, sizeof(header));
3437 mapHeader.size = htods(sizeof(mapHeader));
3438 mapHeader.parent.ident = htodl(mParentId);
3439 mapHeader.count = htodl(N);
3440 status_t err = data->writeData(&mapHeader, sizeof(mapHeader));
3441 if (err != NO_ERROR) {
3442 fprintf(stderr, "ERROR: out of memory creating ResTable_entry\n");
3443 return err;
3444 }
3445
3446 for (i=0; i<N; i++) {
3447 const Item& it = *items.valueAt(i);
3448 ResTable_map map;
3449 map.name.ident = htodl(it.bagKeyId);
3450 map.value.size = htods(it.parsedValue.size);
3451 map.value.dataType = it.parsedValue.dataType;
3452 map.value.res0 = it.parsedValue.res0;
3453 map.value.data = htodl(it.parsedValue.data);
3454 err = data->writeData(&map, sizeof(map));
3455 if (err != NO_ERROR) {
3456 fprintf(stderr, "ERROR: out of memory creating Res_value\n");
3457 return err;
3458 }
3459 amt += sizeof(map);
3460 }
3461 }
3462 return amt;
3463}
3464
3465void ResourceTable::ConfigList::appendComment(const String16& comment,
3466 bool onlyIfEmpty)
3467{
3468 if (comment.size() <= 0) {
3469 return;
3470 }
3471 if (onlyIfEmpty && mComment.size() > 0) {
3472 return;
3473 }
3474 if (mComment.size() > 0) {
3475 mComment.append(String16("\n"));
3476 }
3477 mComment.append(comment);
3478}
3479
3480void ResourceTable::ConfigList::appendTypeComment(const String16& comment)
3481{
3482 if (comment.size() <= 0) {
3483 return;
3484 }
3485 if (mTypeComment.size() > 0) {
3486 mTypeComment.append(String16("\n"));
3487 }
3488 mTypeComment.append(comment);
3489}
3490
3491status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos,
3492 const String16& name,
3493 const uint32_t ident)
3494{
3495 #if 0
3496 int32_t entryIdx = Res_GETENTRY(ident);
3497 if (entryIdx < 0) {
3498 sourcePos.error("Public resource %s/%s has an invalid 0 identifier (0x%08x).\n",
3499 String8(mName).string(), String8(name).string(), ident);
3500 return UNKNOWN_ERROR;
3501 }
3502 #endif
3503
3504 int32_t typeIdx = Res_GETTYPE(ident);
3505 if (typeIdx >= 0) {
3506 typeIdx++;
3507 if (mPublicIndex > 0 && mPublicIndex != typeIdx) {
3508 sourcePos.error("Public resource %s/%s has conflicting type codes for its"
3509 " public identifiers (0x%x vs 0x%x).\n",
3510 String8(mName).string(), String8(name).string(),
3511 mPublicIndex, typeIdx);
3512 return UNKNOWN_ERROR;
3513 }
3514 mPublicIndex = typeIdx;
3515 }
3516
3517 if (mFirstPublicSourcePos == NULL) {
3518 mFirstPublicSourcePos = new SourcePos(sourcePos);
3519 }
3520
3521 if (mPublic.indexOfKey(name) < 0) {
3522 mPublic.add(name, Public(sourcePos, String16(), ident));
3523 } else {
3524 Public& p = mPublic.editValueFor(name);
3525 if (p.ident != ident) {
3526 sourcePos.error("Public resource %s/%s has conflicting public identifiers"
3527 " (0x%08x vs 0x%08x).\n"
3528 "%s:%d: Originally defined here.\n",
3529 String8(mName).string(), String8(name).string(), p.ident, ident,
3530 p.sourcePos.file.string(), p.sourcePos.line);
3531 return UNKNOWN_ERROR;
3532 }
3533 }
3534
3535 return NO_ERROR;
3536}
3537
3538void ResourceTable::Type::canAddEntry(const String16& name)
3539{
3540 mCanAddEntries.add(name);
3541}
3542
3543sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry,
3544 const SourcePos& sourcePos,
3545 const ResTable_config* config,
3546 bool doSetIndex,
3547 bool overlay,
3548 bool autoAddOverlay)
3549{
3550 int pos = -1;
3551 sp<ConfigList> c = mConfigs.valueFor(entry);
3552 if (c == NULL) {
3553 if (overlay && !autoAddOverlay && mCanAddEntries.indexOf(entry) < 0) {
3554 sourcePos.error("Resource at %s appears in overlay but not"
3555 " in the base package; use <add-resource> to add.\n",
3556 String8(entry).string());
3557 return NULL;
3558 }
3559 c = new ConfigList(entry, sourcePos);
3560 mConfigs.add(entry, c);
3561 pos = (int)mOrderedConfigs.size();
3562 mOrderedConfigs.add(c);
3563 if (doSetIndex) {
3564 c->setEntryIndex(pos);
3565 }
3566 }
3567
3568 ConfigDescription cdesc;
3569 if (config) cdesc = *config;
3570
3571 sp<Entry> e = c->getEntries().valueFor(cdesc);
3572 if (e == NULL) {
3573 if (config != NULL) {
3574 NOISY(printf("New entry at %s:%d: imsi:%d/%d lang:%c%c cnt:%c%c "
3575 "orien:%d touch:%d density:%d key:%d inp:%d nav:%d sz:%dx%d "
3576 "sw%ddp w%ddp h%ddp dir:%d\n",
3577 sourcePos.file.string(), sourcePos.line,
3578 config->mcc, config->mnc,
3579 config->language[0] ? config->language[0] : '-',
3580 config->language[1] ? config->language[1] : '-',
3581 config->country[0] ? config->country[0] : '-',
3582 config->country[1] ? config->country[1] : '-',
3583 config->orientation,
3584 config->touchscreen,
3585 config->density,
3586 config->keyboard,
3587 config->inputFlags,
3588 config->navigation,
3589 config->screenWidth,
3590 config->screenHeight,
3591 config->smallestScreenWidthDp,
3592 config->screenWidthDp,
3593 config->screenHeightDp,
3594 config->layoutDirection));
3595 } else {
3596 NOISY(printf("New entry at %s:%d: NULL config\n",
3597 sourcePos.file.string(), sourcePos.line));
3598 }
3599 e = new Entry(entry, sourcePos);
3600 c->addEntry(cdesc, e);
3601 /*
3602 if (doSetIndex) {
3603 if (pos < 0) {
3604 for (pos=0; pos<(int)mOrderedConfigs.size(); pos++) {
3605 if (mOrderedConfigs[pos] == c) {
3606 break;
3607 }
3608 }
3609 if (pos >= (int)mOrderedConfigs.size()) {
3610 sourcePos.error("Internal error: config not found in mOrderedConfigs when adding entry");
3611 return NULL;
3612 }
3613 }
3614 e->setEntryIndex(pos);
3615 }
3616 */
3617 }
3618
3619 mUniqueConfigs.add(cdesc);
3620
3621 return e;
3622}
3623
3624status_t ResourceTable::Type::applyPublicEntryOrder()
3625{
3626 size_t N = mOrderedConfigs.size();
3627 Vector<sp<ConfigList> > origOrder(mOrderedConfigs);
3628 bool hasError = false;
3629
3630 size_t i;
3631 for (i=0; i<N; i++) {
3632 mOrderedConfigs.replaceAt(NULL, i);
3633 }
3634
3635 const size_t NP = mPublic.size();
3636 //printf("Ordering %d configs from %d public defs\n", N, NP);
3637 size_t j;
3638 for (j=0; j<NP; j++) {
3639 const String16& name = mPublic.keyAt(j);
3640 const Public& p = mPublic.valueAt(j);
3641 int32_t idx = Res_GETENTRY(p.ident);
3642 //printf("Looking for entry \"%s\"/\"%s\" (0x%08x) in %d...\n",
3643 // String8(mName).string(), String8(name).string(), p.ident, N);
3644 bool found = false;
3645 for (i=0; i<N; i++) {
3646 sp<ConfigList> e = origOrder.itemAt(i);
3647 //printf("#%d: \"%s\"\n", i, String8(e->getName()).string());
3648 if (e->getName() == name) {
3649 if (idx >= (int32_t)mOrderedConfigs.size()) {
3650 p.sourcePos.error("Public entry identifier 0x%x entry index "
3651 "is larger than available symbols (index %d, total symbols %d).\n",
3652 p.ident, idx, mOrderedConfigs.size());
3653 hasError = true;
3654 } else if (mOrderedConfigs.itemAt(idx) == NULL) {
3655 e->setPublic(true);
3656 e->setPublicSourcePos(p.sourcePos);
3657 mOrderedConfigs.replaceAt(e, idx);
3658 origOrder.removeAt(i);
3659 N--;
3660 found = true;
3661 break;
3662 } else {
3663 sp<ConfigList> oe = mOrderedConfigs.itemAt(idx);
3664
3665 p.sourcePos.error("Multiple entry names declared for public entry"
3666 " identifier 0x%x in type %s (%s vs %s).\n"
3667 "%s:%d: Originally defined here.",
3668 idx+1, String8(mName).string(),
3669 String8(oe->getName()).string(),
3670 String8(name).string(),
3671 oe->getPublicSourcePos().file.string(),
3672 oe->getPublicSourcePos().line);
3673 hasError = true;
3674 }
3675 }
3676 }
3677
3678 if (!found) {
3679 p.sourcePos.error("Public symbol %s/%s declared here is not defined.",
3680 String8(mName).string(), String8(name).string());
3681 hasError = true;
3682 }
3683 }
3684
3685 //printf("Copying back in %d non-public configs, have %d\n", N, origOrder.size());
3686
3687 if (N != origOrder.size()) {
3688 printf("Internal error: remaining private symbol count mismatch\n");
3689 N = origOrder.size();
3690 }
3691
3692 j = 0;
3693 for (i=0; i<N; i++) {
3694 sp<ConfigList> e = origOrder.itemAt(i);
3695 // There will always be enough room for the remaining entries.
3696 while (mOrderedConfigs.itemAt(j) != NULL) {
3697 j++;
3698 }
3699 mOrderedConfigs.replaceAt(e, j);
3700 j++;
3701 }
3702
3703 return hasError ? UNKNOWN_ERROR : NO_ERROR;
3704}
3705
3706ResourceTable::Package::Package(const String16& name, ssize_t includedId)
3707 : mName(name), mIncludedId(includedId),
3708 mTypeStringsMapping(0xffffffff),
3709 mKeyStringsMapping(0xffffffff)
3710{
3711}
3712
3713sp<ResourceTable::Type> ResourceTable::Package::getType(const String16& type,
3714 const SourcePos& sourcePos,
3715 bool doSetIndex)
3716{
3717 sp<Type> t = mTypes.valueFor(type);
3718 if (t == NULL) {
3719 t = new Type(type, sourcePos);
3720 mTypes.add(type, t);
3721 mOrderedTypes.add(t);
3722 if (doSetIndex) {
3723 // For some reason the type's index is set to one plus the index
3724 // in the mOrderedTypes list, rather than just the index.
3725 t->setIndex(mOrderedTypes.size());
3726 }
3727 }
3728 return t;
3729}
3730
3731status_t ResourceTable::Package::setTypeStrings(const sp<AaptFile>& data)
3732{
3733 mTypeStringsData = data;
3734 status_t err = setStrings(data, &mTypeStrings, &mTypeStringsMapping);
3735 if (err != NO_ERROR) {
3736 fprintf(stderr, "ERROR: Type string data is corrupt!\n");
3737 }
3738 return err;
3739}
3740
3741status_t ResourceTable::Package::setKeyStrings(const sp<AaptFile>& data)
3742{
3743 mKeyStringsData = data;
3744 status_t err = setStrings(data, &mKeyStrings, &mKeyStringsMapping);
3745 if (err != NO_ERROR) {
3746 fprintf(stderr, "ERROR: Key string data is corrupt!\n");
3747 }
3748 return err;
3749}
3750
3751status_t ResourceTable::Package::setStrings(const sp<AaptFile>& data,
3752 ResStringPool* strings,
3753 DefaultKeyedVector<String16, uint32_t>* mappings)
3754{
3755 if (data->getData() == NULL) {
3756 return UNKNOWN_ERROR;
3757 }
3758
3759 NOISY(aout << "Setting restable string pool: "
3760 << HexDump(data->getData(), data->getSize()) << endl);
3761
3762 status_t err = strings->setTo(data->getData(), data->getSize());
3763 if (err == NO_ERROR) {
3764 const size_t N = strings->size();
3765 for (size_t i=0; i<N; i++) {
3766 size_t len;
3767 mappings->add(String16(strings->stringAt(i, &len)), i);
3768 }
3769 }
3770 return err;
3771}
3772
3773status_t ResourceTable::Package::applyPublicTypeOrder()
3774{
3775 size_t N = mOrderedTypes.size();
3776 Vector<sp<Type> > origOrder(mOrderedTypes);
3777
3778 size_t i;
3779 for (i=0; i<N; i++) {
3780 mOrderedTypes.replaceAt(NULL, i);
3781 }
3782
3783 for (i=0; i<N; i++) {
3784 sp<Type> t = origOrder.itemAt(i);
3785 int32_t idx = t->getPublicIndex();
3786 if (idx > 0) {
3787 idx--;
3788 while (idx >= (int32_t)mOrderedTypes.size()) {
3789 mOrderedTypes.add();
3790 }
3791 if (mOrderedTypes.itemAt(idx) != NULL) {
3792 sp<Type> ot = mOrderedTypes.itemAt(idx);
3793 t->getFirstPublicSourcePos().error("Multiple type names declared for public type"
3794 " identifier 0x%x (%s vs %s).\n"
3795 "%s:%d: Originally defined here.",
3796 idx, String8(ot->getName()).string(),
3797 String8(t->getName()).string(),
3798 ot->getFirstPublicSourcePos().file.string(),
3799 ot->getFirstPublicSourcePos().line);
3800 return UNKNOWN_ERROR;
3801 }
3802 mOrderedTypes.replaceAt(t, idx);
3803 origOrder.removeAt(i);
3804 i--;
3805 N--;
3806 }
3807 }
3808
3809 size_t j=0;
3810 for (i=0; i<N; i++) {
3811 sp<Type> t = origOrder.itemAt(i);
3812 // There will always be enough room for the remaining types.
3813 while (mOrderedTypes.itemAt(j) != NULL) {
3814 j++;
3815 }
3816 mOrderedTypes.replaceAt(t, j);
3817 }
3818
3819 return NO_ERROR;
3820}
3821
3822sp<ResourceTable::Package> ResourceTable::getPackage(const String16& package)
3823{
3824 sp<Package> p = mPackages.valueFor(package);
3825 if (p == NULL) {
3826 if (mIsAppPackage) {
3827 if (mHaveAppPackage) {
3828 fprintf(stderr, "Adding multiple application package resources; only one is allowed.\n"
3829 "Use -x to create extended resources.\n");
3830 return NULL;
3831 }
3832 mHaveAppPackage = true;
3833 p = new Package(package, 127);
3834 } else {
3835 p = new Package(package, mNextPackageId);
3836 }
3837 //printf("*** NEW PACKAGE: \"%s\" id=%d\n",
3838 // String8(package).string(), p->getAssignedId());
3839 mPackages.add(package, p);
3840 mOrderedPackages.add(p);
3841 mNextPackageId++;
3842 }
3843 return p;
3844}
3845
3846sp<ResourceTable::Type> ResourceTable::getType(const String16& package,
3847 const String16& type,
3848 const SourcePos& sourcePos,
3849 bool doSetIndex)
3850{
3851 sp<Package> p = getPackage(package);
3852 if (p == NULL) {
3853 return NULL;
3854 }
3855 return p->getType(type, sourcePos, doSetIndex);
3856}
3857
3858sp<ResourceTable::Entry> ResourceTable::getEntry(const String16& package,
3859 const String16& type,
3860 const String16& name,
3861 const SourcePos& sourcePos,
3862 bool overlay,
3863 const ResTable_config* config,
3864 bool doSetIndex)
3865{
3866 sp<Type> t = getType(package, type, sourcePos, doSetIndex);
3867 if (t == NULL) {
3868 return NULL;
3869 }
3870 return t->getEntry(name, sourcePos, config, doSetIndex, overlay, mBundle->getAutoAddOverlay());
3871}
3872
3873sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID,
3874 const ResTable_config* config) const
3875{
3876 int pid = Res_GETPACKAGE(resID)+1;
3877 const size_t N = mOrderedPackages.size();
3878 size_t i;
3879 sp<Package> p;
3880 for (i=0; i<N; i++) {
3881 sp<Package> check = mOrderedPackages[i];
3882 if (check->getAssignedId() == pid) {
3883 p = check;
3884 break;
3885 }
3886
3887 }
3888 if (p == NULL) {
3889 fprintf(stderr, "warning: Package not found for resource #%08x\n", resID);
3890 return NULL;
3891 }
3892
3893 int tid = Res_GETTYPE(resID);
3894 if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) {
3895 fprintf(stderr, "warning: Type not found for resource #%08x\n", resID);
3896 return NULL;
3897 }
3898 sp<Type> t = p->getOrderedTypes()[tid];
3899
3900 int eid = Res_GETENTRY(resID);
3901 if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) {
3902 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID);
3903 return NULL;
3904 }
3905
3906 sp<ConfigList> c = t->getOrderedConfigs()[eid];
3907 if (c == NULL) {
3908 fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID);
3909 return NULL;
3910 }
3911
3912 ConfigDescription cdesc;
3913 if (config) cdesc = *config;
3914 sp<Entry> e = c->getEntries().valueFor(cdesc);
3915 if (c == NULL) {
3916 fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID);
3917 return NULL;
3918 }
3919
3920 return e;
3921}
3922
3923const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrID) const
3924{
3925 sp<const Entry> e = getEntry(resID);
3926 if (e == NULL) {
3927 return NULL;
3928 }
3929
3930 const size_t N = e->getBag().size();
3931 for (size_t i=0; i<N; i++) {
3932 const Item& it = e->getBag().valueAt(i);
3933 if (it.bagKeyId == 0) {
3934 fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n",
3935 String8(e->getName()).string(),
3936 String8(e->getBag().keyAt(i)).string());
3937 }
3938 if (it.bagKeyId == attrID) {
3939 return &it;
3940 }
3941 }
3942
3943 return NULL;
3944}
3945
3946bool ResourceTable::getItemValue(
3947 uint32_t resID, uint32_t attrID, Res_value* outValue)
3948{
3949 const Item* item = getItem(resID, attrID);
3950
3951 bool res = false;
3952 if (item != NULL) {
3953 if (item->evaluating) {
3954 sp<const Entry> e = getEntry(resID);
3955 const size_t N = e->getBag().size();
3956 size_t i;
3957 for (i=0; i<N; i++) {
3958 if (&e->getBag().valueAt(i) == item) {
3959 break;
3960 }
3961 }
3962 fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n",
3963 String8(e->getName()).string(),
3964 String8(e->getBag().keyAt(i)).string());
3965 return false;
3966 }
3967 item->evaluating = true;
3968 res = stringToValue(outValue, NULL, item->value, false, false, item->bagKeyId);
3969 NOISY(
3970 if (res) {
3971 printf("getItemValue of #%08x[#%08x] (%s): type=#%08x, data=#%08x\n",
3972 resID, attrID, String8(getEntry(resID)->getName()).string(),
3973 outValue->dataType, outValue->data);
3974 } else {
3975 printf("getItemValue of #%08x[#%08x]: failed\n",
3976 resID, attrID);
3977 }
3978 );
3979 item->evaluating = false;
3980 }
3981 return res;
3982}