| // |
| // Copyright 2006 The Android Open Source Project |
| // |
| // Build resource files from raw assets. |
| // |
| #include "Main.h" |
| #include "AaptAssets.h" |
| #include "StringPool.h" |
| #include "XMLNode.h" |
| #include "ResourceTable.h" |
| #include "Images.h" |
| |
| #define NOISY(x) // x |
| |
| // ========================================================================== |
| // ========================================================================== |
| // ========================================================================== |
| |
| class PackageInfo |
| { |
| public: |
| PackageInfo() |
| { |
| } |
| ~PackageInfo() |
| { |
| } |
| |
| status_t parsePackage(const sp<AaptGroup>& grp); |
| }; |
| |
| // ========================================================================== |
| // ========================================================================== |
| // ========================================================================== |
| |
| static String8 parseResourceName(const String8& leaf) |
| { |
| const char* firstDot = strchr(leaf.string(), '.'); |
| const char* str = leaf.string(); |
| |
| if (firstDot) { |
| return String8(str, firstDot-str); |
| } else { |
| return String8(str); |
| } |
| } |
| |
| ResourceTypeSet::ResourceTypeSet() |
| :RefBase(), |
| KeyedVector<String8,sp<AaptGroup> >() |
| { |
| } |
| |
| class ResourceDirIterator |
| { |
| public: |
| ResourceDirIterator(const sp<ResourceTypeSet>& set, const String8& resType) |
| : mResType(resType), mSet(set), mSetPos(0), mGroupPos(0) |
| { |
| } |
| |
| inline const sp<AaptGroup>& getGroup() const { return mGroup; } |
| inline const sp<AaptFile>& getFile() const { return mFile; } |
| |
| inline const String8& getBaseName() const { return mBaseName; } |
| inline const String8& getLeafName() const { return mLeafName; } |
| inline String8 getPath() const { return mPath; } |
| inline const ResTable_config& getParams() const { return mParams; } |
| |
| enum { |
| EOD = 1 |
| }; |
| |
| ssize_t next() |
| { |
| while (true) { |
| sp<AaptGroup> group; |
| sp<AaptFile> file; |
| |
| // Try to get next file in this current group. |
| if (mGroup != NULL && mGroupPos < mGroup->getFiles().size()) { |
| group = mGroup; |
| file = group->getFiles().valueAt(mGroupPos++); |
| |
| // Try to get the next group/file in this directory |
| } else if (mSetPos < mSet->size()) { |
| mGroup = group = mSet->valueAt(mSetPos++); |
| if (group->getFiles().size() < 1) { |
| continue; |
| } |
| file = group->getFiles().valueAt(0); |
| mGroupPos = 1; |
| |
| // All done! |
| } else { |
| return EOD; |
| } |
| |
| mFile = file; |
| |
| String8 leaf(group->getLeaf()); |
| mLeafName = String8(leaf); |
| mParams = file->getGroupEntry().toParams(); |
| NOISY(printf("Dir %s: mcc=%d mnc=%d lang=%c%c cnt=%c%c orient=%d ui=%d density=%d touch=%d key=%d inp=%d nav=%d\n", |
| group->getPath().string(), mParams.mcc, mParams.mnc, |
| mParams.language[0] ? mParams.language[0] : '-', |
| mParams.language[1] ? mParams.language[1] : '-', |
| mParams.country[0] ? mParams.country[0] : '-', |
| mParams.country[1] ? mParams.country[1] : '-', |
| mParams.orientation, mParams.uiMode, |
| mParams.density, mParams.touchscreen, mParams.keyboard, |
| mParams.inputFlags, mParams.navigation)); |
| mPath = "res"; |
| mPath.appendPath(file->getGroupEntry().toDirName(mResType)); |
| mPath.appendPath(leaf); |
| mBaseName = parseResourceName(leaf); |
| if (mBaseName == "") { |
| fprintf(stderr, "Error: malformed resource filename %s\n", |
| file->getPrintableSource().string()); |
| return UNKNOWN_ERROR; |
| } |
| |
| NOISY(printf("file name=%s\n", mBaseName.string())); |
| |
| return NO_ERROR; |
| } |
| } |
| |
| private: |
| String8 mResType; |
| |
| const sp<ResourceTypeSet> mSet; |
| size_t mSetPos; |
| |
| sp<AaptGroup> mGroup; |
| size_t mGroupPos; |
| |
| sp<AaptFile> mFile; |
| String8 mBaseName; |
| String8 mLeafName; |
| String8 mPath; |
| ResTable_config mParams; |
| }; |
| |
| // ========================================================================== |
| // ========================================================================== |
| // ========================================================================== |
| |
| bool isValidResourceType(const String8& type) |
| { |
| return type == "anim" || type == "drawable" || type == "layout" |
| || type == "values" || type == "xml" || type == "raw" |
| || type == "color" || type == "menu"; |
| } |
| |
| static sp<AaptFile> getResourceFile(const sp<AaptAssets>& assets, bool makeIfNecessary=true) |
| { |
| sp<AaptGroup> group = assets->getFiles().valueFor(String8("resources.arsc")); |
| sp<AaptFile> file; |
| if (group != NULL) { |
| file = group->getFiles().valueFor(AaptGroupEntry()); |
| if (file != NULL) { |
| return file; |
| } |
| } |
| |
| if (!makeIfNecessary) { |
| return NULL; |
| } |
| return assets->addFile(String8("resources.arsc"), AaptGroupEntry(), String8(), |
| NULL, String8()); |
| } |
| |
| static status_t parsePackage(Bundle* bundle, const sp<AaptAssets>& assets, |
| const sp<AaptGroup>& grp) |
| { |
| if (grp->getFiles().size() != 1) { |
| fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n", |
| grp->getFiles().valueAt(0)->getPrintableSource().string()); |
| } |
| |
| sp<AaptFile> file = grp->getFiles().valueAt(0); |
| |
| ResXMLTree block; |
| status_t err = parseXMLResource(file, &block); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| //printXMLBlock(&block); |
| |
| ResXMLTree::event_code_t code; |
| while ((code=block.next()) != ResXMLTree::START_TAG |
| && code != ResXMLTree::END_DOCUMENT |
| && code != ResXMLTree::BAD_DOCUMENT) { |
| } |
| |
| size_t len; |
| if (code != ResXMLTree::START_TAG) { |
| fprintf(stderr, "%s:%d: No start tag found\n", |
| file->getPrintableSource().string(), block.getLineNumber()); |
| return UNKNOWN_ERROR; |
| } |
| if (strcmp16(block.getElementName(&len), String16("manifest").string()) != 0) { |
| fprintf(stderr, "%s:%d: Invalid start tag %s, expected <manifest>\n", |
| file->getPrintableSource().string(), block.getLineNumber(), |
| String8(block.getElementName(&len)).string()); |
| return UNKNOWN_ERROR; |
| } |
| |
| ssize_t nameIndex = block.indexOfAttribute(NULL, "package"); |
| if (nameIndex < 0) { |
| fprintf(stderr, "%s:%d: <manifest> does not have package attribute.\n", |
| file->getPrintableSource().string(), block.getLineNumber()); |
| return UNKNOWN_ERROR; |
| } |
| |
| assets->setPackage(String8(block.getAttributeStringValue(nameIndex, &len))); |
| |
| String16 uses_sdk16("uses-sdk"); |
| while ((code=block.next()) != ResXMLTree::END_DOCUMENT |
| && code != ResXMLTree::BAD_DOCUMENT) { |
| if (code == ResXMLTree::START_TAG) { |
| if (strcmp16(block.getElementName(&len), uses_sdk16.string()) == 0) { |
| ssize_t minSdkIndex = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, |
| "minSdkVersion"); |
| if (minSdkIndex >= 0) { |
| const uint16_t* minSdk16 = block.getAttributeStringValue(minSdkIndex, &len); |
| const char* minSdk8 = strdup(String8(minSdk16).string()); |
| bundle->setManifestMinSdkVersion(minSdk8); |
| } |
| } |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| // ========================================================================== |
| // ========================================================================== |
| // ========================================================================== |
| |
| static status_t makeFileResources(Bundle* bundle, const sp<AaptAssets>& assets, |
| ResourceTable* table, |
| const sp<ResourceTypeSet>& set, |
| const char* resType) |
| { |
| String8 type8(resType); |
| String16 type16(resType); |
| |
| bool hasErrors = false; |
| |
| ResourceDirIterator it(set, String8(resType)); |
| ssize_t res; |
| while ((res=it.next()) == NO_ERROR) { |
| if (bundle->getVerbose()) { |
| printf(" (new resource id %s from %s)\n", |
| it.getBaseName().string(), it.getFile()->getPrintableSource().string()); |
| } |
| String16 baseName(it.getBaseName()); |
| const char16_t* str = baseName.string(); |
| const char16_t* const end = str + baseName.size(); |
| while (str < end) { |
| if (!((*str >= 'a' && *str <= 'z') |
| || (*str >= '0' && *str <= '9') |
| || *str == '_' || *str == '.')) { |
| fprintf(stderr, "%s: Invalid file name: must contain only [a-z0-9_.]\n", |
| it.getPath().string()); |
| hasErrors = true; |
| } |
| str++; |
| } |
| String8 resPath = it.getPath(); |
| resPath.convertToResPath(); |
| table->addEntry(SourcePos(it.getPath(), 0), String16(assets->getPackage()), |
| type16, |
| baseName, |
| String16(resPath), |
| NULL, |
| &it.getParams()); |
| assets->addResource(it.getLeafName(), resPath, it.getFile(), type8); |
| } |
| |
| return hasErrors ? UNKNOWN_ERROR : NO_ERROR; |
| } |
| |
| static status_t preProcessImages(Bundle* bundle, const sp<AaptAssets>& assets, |
| const sp<ResourceTypeSet>& set) |
| { |
| ResourceDirIterator it(set, String8("drawable")); |
| Vector<sp<AaptFile> > newNameFiles; |
| Vector<String8> newNamePaths; |
| bool hasErrors = false; |
| ssize_t res; |
| while ((res=it.next()) == NO_ERROR) { |
| res = preProcessImage(bundle, assets, it.getFile(), NULL); |
| if (res < NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| return (hasErrors || (res < NO_ERROR)) ? UNKNOWN_ERROR : NO_ERROR; |
| } |
| |
| status_t postProcessImages(const sp<AaptAssets>& assets, |
| ResourceTable* table, |
| const sp<ResourceTypeSet>& set) |
| { |
| ResourceDirIterator it(set, String8("drawable")); |
| bool hasErrors = false; |
| ssize_t res; |
| while ((res=it.next()) == NO_ERROR) { |
| res = postProcessImage(assets, table, it.getFile()); |
| if (res < NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| return (hasErrors || (res < NO_ERROR)) ? UNKNOWN_ERROR : NO_ERROR; |
| } |
| |
| static void collect_files(const sp<AaptDir>& dir, |
| KeyedVector<String8, sp<ResourceTypeSet> >* resources) |
| { |
| const DefaultKeyedVector<String8, sp<AaptGroup> >& groups = dir->getFiles(); |
| int N = groups.size(); |
| for (int i=0; i<N; i++) { |
| String8 leafName = groups.keyAt(i); |
| const sp<AaptGroup>& group = groups.valueAt(i); |
| |
| const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files |
| = group->getFiles(); |
| |
| if (files.size() == 0) { |
| continue; |
| } |
| |
| String8 resType = files.valueAt(0)->getResourceType(); |
| |
| ssize_t index = resources->indexOfKey(resType); |
| |
| if (index < 0) { |
| sp<ResourceTypeSet> set = new ResourceTypeSet(); |
| set->add(leafName, group); |
| resources->add(resType, set); |
| } else { |
| sp<ResourceTypeSet> set = resources->valueAt(index); |
| index = set->indexOfKey(leafName); |
| if (index < 0) { |
| set->add(leafName, group); |
| } else { |
| sp<AaptGroup> existingGroup = set->valueAt(index); |
| int M = files.size(); |
| for (int j=0; j<M; j++) { |
| existingGroup->addFile(files.valueAt(j)); |
| } |
| } |
| } |
| } |
| } |
| |
| static void collect_files(const sp<AaptAssets>& ass, |
| KeyedVector<String8, sp<ResourceTypeSet> >* resources) |
| { |
| const Vector<sp<AaptDir> >& dirs = ass->resDirs(); |
| int N = dirs.size(); |
| |
| for (int i=0; i<N; i++) { |
| sp<AaptDir> d = dirs.itemAt(i); |
| collect_files(d, resources); |
| |
| // don't try to include the res dir |
| ass->removeDir(d->getLeaf()); |
| } |
| } |
| |
| enum { |
| ATTR_OKAY = -1, |
| ATTR_NOT_FOUND = -2, |
| ATTR_LEADING_SPACES = -3, |
| ATTR_TRAILING_SPACES = -4 |
| }; |
| static int validateAttr(const String8& path, const ResTable& table, |
| const ResXMLParser& parser, |
| const char* ns, const char* attr, const char* validChars, bool required) |
| { |
| size_t len; |
| |
| ssize_t index = parser.indexOfAttribute(ns, attr); |
| const uint16_t* str; |
| Res_value value; |
| if (index >= 0 && parser.getAttributeValue(index, &value) >= 0) { |
| const ResStringPool* pool = &parser.getStrings(); |
| if (value.dataType == Res_value::TYPE_REFERENCE) { |
| uint32_t specFlags = 0; |
| int strIdx; |
| if ((strIdx=table.resolveReference(&value, 0x10000000, NULL, &specFlags)) < 0) { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s references unknown resid 0x%08x.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr, |
| value.data); |
| return ATTR_NOT_FOUND; |
| } |
| |
| pool = table.getTableStringBlock(strIdx); |
| #if 0 |
| if (pool != NULL) { |
| str = pool->stringAt(value.data, &len); |
| } |
| printf("***** RES ATTR: %s specFlags=0x%x strIdx=%d: %s\n", attr, |
| specFlags, strIdx, str != NULL ? String8(str).string() : "???"); |
| #endif |
| if ((specFlags&~ResTable_typeSpec::SPEC_PUBLIC) != 0 && false) { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s varies by configurations 0x%x.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr, |
| specFlags); |
| return ATTR_NOT_FOUND; |
| } |
| } |
| if (value.dataType == Res_value::TYPE_STRING) { |
| if (pool == NULL) { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s has no string block.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr); |
| return ATTR_NOT_FOUND; |
| } |
| if ((str=pool->stringAt(value.data, &len)) == NULL) { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s has corrupt string value.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr); |
| return ATTR_NOT_FOUND; |
| } |
| } else { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid type %d.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr, |
| value.dataType); |
| return ATTR_NOT_FOUND; |
| } |
| if (validChars) { |
| for (size_t i=0; i<len; i++) { |
| uint16_t c = str[i]; |
| const char* p = validChars; |
| bool okay = false; |
| while (*p) { |
| if (c == *p) { |
| okay = true; |
| break; |
| } |
| p++; |
| } |
| if (!okay) { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s has invalid character '%c'.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr, (char)str[i]); |
| return (int)i; |
| } |
| } |
| } |
| if (*str == ' ') { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not start with a space.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr); |
| return ATTR_LEADING_SPACES; |
| } |
| if (str[len-1] == ' ') { |
| fprintf(stderr, "%s:%d: Tag <%s> attribute %s can not end with a space.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr); |
| return ATTR_TRAILING_SPACES; |
| } |
| return ATTR_OKAY; |
| } |
| if (required) { |
| fprintf(stderr, "%s:%d: Tag <%s> missing required attribute %s.\n", |
| path.string(), parser.getLineNumber(), |
| String8(parser.getElementName(&len)).string(), attr); |
| return ATTR_NOT_FOUND; |
| } |
| return ATTR_OKAY; |
| } |
| |
| static void checkForIds(const String8& path, ResXMLParser& parser) |
| { |
| ResXMLTree::event_code_t code; |
| while ((code=parser.next()) != ResXMLTree::END_DOCUMENT |
| && code > ResXMLTree::BAD_DOCUMENT) { |
| if (code == ResXMLTree::START_TAG) { |
| ssize_t index = parser.indexOfAttribute(NULL, "id"); |
| if (index >= 0) { |
| fprintf(stderr, "%s:%d: warning: found plain 'id' attribute; did you mean the new 'android:id' name?\n", |
| path.string(), parser.getLineNumber()); |
| } |
| } |
| } |
| } |
| |
| static bool applyFileOverlay(Bundle *bundle, |
| const sp<AaptAssets>& assets, |
| sp<ResourceTypeSet> *baseSet, |
| const char *resType) |
| { |
| if (bundle->getVerbose()) { |
| printf("applyFileOverlay for %s\n", resType); |
| } |
| |
| // Replace any base level files in this category with any found from the overlay |
| // Also add any found only in the overlay. |
| sp<AaptAssets> overlay = assets->getOverlay(); |
| String8 resTypeString(resType); |
| |
| // work through the linked list of overlays |
| while (overlay.get()) { |
| KeyedVector<String8, sp<ResourceTypeSet> >* overlayRes = overlay->getResources(); |
| |
| // get the overlay resources of the requested type |
| ssize_t index = overlayRes->indexOfKey(resTypeString); |
| if (index >= 0) { |
| sp<ResourceTypeSet> overlaySet = overlayRes->valueAt(index); |
| |
| // for each of the resources, check for a match in the previously built |
| // non-overlay "baseset". |
| size_t overlayCount = overlaySet->size(); |
| for (size_t overlayIndex=0; overlayIndex<overlayCount; overlayIndex++) { |
| if (bundle->getVerbose()) { |
| printf("trying overlaySet Key=%s\n",overlaySet->keyAt(overlayIndex).string()); |
| } |
| size_t baseIndex = UNKNOWN_ERROR; |
| if (baseSet->get() != NULL) { |
| baseIndex = (*baseSet)->indexOfKey(overlaySet->keyAt(overlayIndex)); |
| } |
| if (baseIndex < UNKNOWN_ERROR) { |
| // look for same flavor. For a given file (strings.xml, for example) |
| // there may be a locale specific or other flavors - we want to match |
| // the same flavor. |
| sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex); |
| sp<AaptGroup> baseGroup = (*baseSet)->valueAt(baseIndex); |
| |
| DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles = |
| overlayGroup->getFiles(); |
| if (bundle->getVerbose()) { |
| DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > baseFiles = |
| baseGroup->getFiles(); |
| for (size_t i=0; i < baseFiles.size(); i++) { |
| printf("baseFile %d has flavor %s\n", i, |
| baseFiles.keyAt(i).toString().string()); |
| } |
| for (size_t i=0; i < overlayFiles.size(); i++) { |
| printf("overlayFile %d has flavor %s\n", i, |
| overlayFiles.keyAt(i).toString().string()); |
| } |
| } |
| |
| size_t overlayGroupSize = overlayFiles.size(); |
| for (size_t overlayGroupIndex = 0; |
| overlayGroupIndex<overlayGroupSize; |
| overlayGroupIndex++) { |
| size_t baseFileIndex = |
| baseGroup->getFiles().indexOfKey(overlayFiles. |
| keyAt(overlayGroupIndex)); |
| if(baseFileIndex < UNKNOWN_ERROR) { |
| if (bundle->getVerbose()) { |
| printf("found a match (%d) for overlay file %s, for flavor %s\n", |
| baseFileIndex, |
| overlayGroup->getLeaf().string(), |
| overlayFiles.keyAt(overlayGroupIndex).toString().string()); |
| } |
| baseGroup->removeFile(baseFileIndex); |
| } else { |
| // didn't find a match fall through and add it.. |
| } |
| baseGroup->addFile(overlayFiles.valueAt(overlayGroupIndex)); |
| assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex)); |
| } |
| } else { |
| if (baseSet->get() == NULL) { |
| *baseSet = new ResourceTypeSet(); |
| assets->getResources()->add(String8(resType), *baseSet); |
| } |
| // this group doesn't exist (a file that's only in the overlay) |
| (*baseSet)->add(overlaySet->keyAt(overlayIndex), |
| overlaySet->valueAt(overlayIndex)); |
| // make sure all flavors are defined in the resources. |
| sp<AaptGroup> overlayGroup = overlaySet->valueAt(overlayIndex); |
| DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> > overlayFiles = |
| overlayGroup->getFiles(); |
| size_t overlayGroupSize = overlayFiles.size(); |
| for (size_t overlayGroupIndex = 0; |
| overlayGroupIndex<overlayGroupSize; |
| overlayGroupIndex++) { |
| assets->addGroupEntry(overlayFiles.keyAt(overlayGroupIndex)); |
| } |
| } |
| } |
| // this overlay didn't have resources for this type |
| } |
| // try next overlay |
| overlay = overlay->getOverlay(); |
| } |
| return true; |
| } |
| |
| void addTagAttribute(const sp<XMLNode>& node, const char* ns8, |
| const char* attr8, const char* value) |
| { |
| if (value == NULL) { |
| return; |
| } |
| |
| const String16 ns(ns8); |
| const String16 attr(attr8); |
| |
| if (node->getAttribute(ns, attr) != NULL) { |
| fprintf(stderr, "Warning: AndroidManifest.xml already defines %s (in %s);" |
| " using existing value in manifest.\n", |
| String8(attr).string(), String8(ns).string()); |
| return; |
| } |
| |
| node->addAttribute(ns, attr, String16(value)); |
| } |
| |
| static void fullyQualifyClassName(const String8& package, sp<XMLNode> node, |
| const String16& attrName) { |
| XMLNode::attribute_entry* attr = node->editAttribute( |
| String16("http://schemas.android.com/apk/res/android"), attrName); |
| if (attr != NULL) { |
| String8 name(attr->string); |
| |
| // asdf --> package.asdf |
| // .asdf .a.b --> package.asdf package.a.b |
| // asdf.adsf --> asdf.asdf |
| String8 className; |
| const char* p = name.string(); |
| const char* q = strchr(p, '.'); |
| if (p == q) { |
| className += package; |
| className += name; |
| } else if (q == NULL) { |
| className += package; |
| className += "."; |
| className += name; |
| } else { |
| className += name; |
| } |
| NOISY(printf("Qualifying class '%s' to '%s'", name.string(), className.string())); |
| attr->string.setTo(String16(className)); |
| } |
| } |
| |
| status_t massageManifest(Bundle* bundle, sp<XMLNode> root) |
| { |
| root = root->searchElement(String16(), String16("manifest")); |
| if (root == NULL) { |
| fprintf(stderr, "No <manifest> tag.\n"); |
| return UNKNOWN_ERROR; |
| } |
| |
| addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionCode", |
| bundle->getVersionCode()); |
| addTagAttribute(root, RESOURCES_ANDROID_NAMESPACE, "versionName", |
| bundle->getVersionName()); |
| |
| if (bundle->getMinSdkVersion() != NULL |
| || bundle->getTargetSdkVersion() != NULL |
| || bundle->getMaxSdkVersion() != NULL) { |
| sp<XMLNode> vers = root->getChildElement(String16(), String16("uses-sdk")); |
| if (vers == NULL) { |
| vers = XMLNode::newElement(root->getFilename(), String16(), String16("uses-sdk")); |
| root->insertChildAt(vers, 0); |
| } |
| |
| addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "minSdkVersion", |
| bundle->getMinSdkVersion()); |
| addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "targetSdkVersion", |
| bundle->getTargetSdkVersion()); |
| addTagAttribute(vers, RESOURCES_ANDROID_NAMESPACE, "maxSdkVersion", |
| bundle->getMaxSdkVersion()); |
| } |
| |
| // Deal with manifest package name overrides |
| const char* manifestPackageNameOverride = bundle->getManifestPackageNameOverride(); |
| if (manifestPackageNameOverride != NULL) { |
| // Update the actual package name |
| XMLNode::attribute_entry* attr = root->editAttribute(String16(), String16("package")); |
| if (attr == NULL) { |
| fprintf(stderr, "package name is required with --rename-manifest-package.\n"); |
| return UNKNOWN_ERROR; |
| } |
| String8 origPackage(attr->string); |
| attr->string.setTo(String16(manifestPackageNameOverride)); |
| NOISY(printf("Overriding package '%s' to be '%s'\n", origPackage.string(), manifestPackageNameOverride)); |
| |
| // Make class names fully qualified |
| sp<XMLNode> application = root->getChildElement(String16(), String16("application")); |
| if (application != NULL) { |
| fullyQualifyClassName(origPackage, application, String16("name")); |
| fullyQualifyClassName(origPackage, application, String16("backupAgent")); |
| |
| Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(application->getChildren()); |
| for (size_t i = 0; i < children.size(); i++) { |
| sp<XMLNode> child = children.editItemAt(i); |
| String8 tag(child->getElementName()); |
| if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") { |
| fullyQualifyClassName(origPackage, child, String16("name")); |
| } else if (tag == "activity-alias") { |
| fullyQualifyClassName(origPackage, child, String16("name")); |
| fullyQualifyClassName(origPackage, child, String16("targetActivity")); |
| } |
| } |
| } |
| } |
| |
| // Deal with manifest package name overrides |
| const char* instrumentationPackageNameOverride = bundle->getInstrumentationPackageNameOverride(); |
| if (instrumentationPackageNameOverride != NULL) { |
| // Fix up instrumentation targets. |
| Vector<sp<XMLNode> >& children = const_cast<Vector<sp<XMLNode> >&>(root->getChildren()); |
| for (size_t i = 0; i < children.size(); i++) { |
| sp<XMLNode> child = children.editItemAt(i); |
| String8 tag(child->getElementName()); |
| if (tag == "instrumentation") { |
| XMLNode::attribute_entry* attr = child->editAttribute( |
| String16("http://schemas.android.com/apk/res/android"), String16("targetPackage")); |
| if (attr != NULL) { |
| attr->string.setTo(String16(instrumentationPackageNameOverride)); |
| } |
| } |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| #define ASSIGN_IT(n) \ |
| do { \ |
| ssize_t index = resources->indexOfKey(String8(#n)); \ |
| if (index >= 0) { \ |
| n ## s = resources->valueAt(index); \ |
| } \ |
| } while (0) |
| |
| status_t buildResources(Bundle* bundle, const sp<AaptAssets>& assets) |
| { |
| // First, look for a package file to parse. This is required to |
| // be able to generate the resource information. |
| sp<AaptGroup> androidManifestFile = |
| assets->getFiles().valueFor(String8("AndroidManifest.xml")); |
| if (androidManifestFile == NULL) { |
| fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n"); |
| return UNKNOWN_ERROR; |
| } |
| |
| status_t err = parsePackage(bundle, assets, androidManifestFile); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| |
| NOISY(printf("Creating resources for package %s\n", |
| assets->getPackage().string())); |
| |
| ResourceTable table(bundle, String16(assets->getPackage())); |
| err = table.addIncludedResources(bundle, assets); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| |
| NOISY(printf("Found %d included resource packages\n", (int)table.size())); |
| |
| // Standard flags for compiled XML and optional UTF-8 encoding |
| int xmlFlags = XML_COMPILE_STANDARD_RESOURCE; |
| |
| /* Only enable UTF-8 if the caller of aapt didn't specifically |
| * request UTF-16 encoding and the parameters of this package |
| * allow UTF-8 to be used. |
| */ |
| if (!bundle->getWantUTF16() |
| && bundle->isMinSdkAtLeast(SDK_FROYO)) { |
| xmlFlags |= XML_COMPILE_UTF8; |
| } |
| |
| // -------------------------------------------------------------- |
| // First, gather all resource information. |
| // -------------------------------------------------------------- |
| |
| // resType -> leafName -> group |
| KeyedVector<String8, sp<ResourceTypeSet> > *resources = |
| new KeyedVector<String8, sp<ResourceTypeSet> >; |
| collect_files(assets, resources); |
| |
| sp<ResourceTypeSet> drawables; |
| sp<ResourceTypeSet> layouts; |
| sp<ResourceTypeSet> anims; |
| sp<ResourceTypeSet> xmls; |
| sp<ResourceTypeSet> raws; |
| sp<ResourceTypeSet> colors; |
| sp<ResourceTypeSet> menus; |
| |
| ASSIGN_IT(drawable); |
| ASSIGN_IT(layout); |
| ASSIGN_IT(anim); |
| ASSIGN_IT(xml); |
| ASSIGN_IT(raw); |
| ASSIGN_IT(color); |
| ASSIGN_IT(menu); |
| |
| assets->setResources(resources); |
| // now go through any resource overlays and collect their files |
| sp<AaptAssets> current = assets->getOverlay(); |
| while(current.get()) { |
| KeyedVector<String8, sp<ResourceTypeSet> > *resources = |
| new KeyedVector<String8, sp<ResourceTypeSet> >; |
| current->setResources(resources); |
| collect_files(current, resources); |
| current = current->getOverlay(); |
| } |
| // apply the overlay files to the base set |
| if (!applyFileOverlay(bundle, assets, &drawables, "drawable") || |
| !applyFileOverlay(bundle, assets, &layouts, "layout") || |
| !applyFileOverlay(bundle, assets, &anims, "anim") || |
| !applyFileOverlay(bundle, assets, &xmls, "xml") || |
| !applyFileOverlay(bundle, assets, &raws, "raw") || |
| !applyFileOverlay(bundle, assets, &colors, "color") || |
| !applyFileOverlay(bundle, assets, &menus, "menu")) { |
| return UNKNOWN_ERROR; |
| } |
| |
| bool hasErrors = false; |
| |
| if (drawables != NULL) { |
| err = preProcessImages(bundle, assets, drawables); |
| if (err == NO_ERROR) { |
| err = makeFileResources(bundle, assets, &table, drawables, "drawable"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } else { |
| hasErrors = true; |
| } |
| } |
| |
| if (layouts != NULL) { |
| err = makeFileResources(bundle, assets, &table, layouts, "layout"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (anims != NULL) { |
| err = makeFileResources(bundle, assets, &table, anims, "anim"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (xmls != NULL) { |
| err = makeFileResources(bundle, assets, &table, xmls, "xml"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (raws != NULL) { |
| err = makeFileResources(bundle, assets, &table, raws, "raw"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| // compile resources |
| current = assets; |
| while(current.get()) { |
| KeyedVector<String8, sp<ResourceTypeSet> > *resources = |
| current->getResources(); |
| |
| ssize_t index = resources->indexOfKey(String8("values")); |
| if (index >= 0) { |
| ResourceDirIterator it(resources->valueAt(index), String8("values")); |
| ssize_t res; |
| while ((res=it.next()) == NO_ERROR) { |
| sp<AaptFile> file = it.getFile(); |
| res = compileResourceFile(bundle, assets, file, it.getParams(), |
| (current!=assets), &table); |
| if (res != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| } |
| current = current->getOverlay(); |
| } |
| |
| if (colors != NULL) { |
| err = makeFileResources(bundle, assets, &table, colors, "color"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (menus != NULL) { |
| err = makeFileResources(bundle, assets, &table, menus, "menu"); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| // -------------------------------------------------------------------- |
| // Assignment of resource IDs and initial generation of resource table. |
| // -------------------------------------------------------------------- |
| |
| if (table.hasResources()) { |
| sp<AaptFile> resFile(getResourceFile(assets)); |
| if (resFile == NULL) { |
| fprintf(stderr, "Error: unable to generate entry for resource data\n"); |
| return UNKNOWN_ERROR; |
| } |
| |
| err = table.assignResourceIds(); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| } |
| |
| // -------------------------------------------------------------- |
| // Finally, we can now we can compile XML files, which may reference |
| // resources. |
| // -------------------------------------------------------------- |
| |
| if (layouts != NULL) { |
| ResourceDirIterator it(layouts, String8("layout")); |
| while ((err=it.next()) == NO_ERROR) { |
| String8 src = it.getFile()->getPrintableSource(); |
| err = compileXmlFile(assets, it.getFile(), &table, xmlFlags); |
| if (err == NO_ERROR) { |
| ResXMLTree block; |
| block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true); |
| checkForIds(src, block); |
| } else { |
| hasErrors = true; |
| } |
| } |
| |
| if (err < NO_ERROR) { |
| hasErrors = true; |
| } |
| err = NO_ERROR; |
| } |
| |
| if (anims != NULL) { |
| ResourceDirIterator it(anims, String8("anim")); |
| while ((err=it.next()) == NO_ERROR) { |
| err = compileXmlFile(assets, it.getFile(), &table, xmlFlags); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (err < NO_ERROR) { |
| hasErrors = true; |
| } |
| err = NO_ERROR; |
| } |
| |
| if (xmls != NULL) { |
| ResourceDirIterator it(xmls, String8("xml")); |
| while ((err=it.next()) == NO_ERROR) { |
| err = compileXmlFile(assets, it.getFile(), &table, xmlFlags); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (err < NO_ERROR) { |
| hasErrors = true; |
| } |
| err = NO_ERROR; |
| } |
| |
| if (drawables != NULL) { |
| err = postProcessImages(assets, &table, drawables); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (colors != NULL) { |
| ResourceDirIterator it(colors, String8("color")); |
| while ((err=it.next()) == NO_ERROR) { |
| err = compileXmlFile(assets, it.getFile(), &table, xmlFlags); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| } |
| |
| if (err < NO_ERROR) { |
| hasErrors = true; |
| } |
| err = NO_ERROR; |
| } |
| |
| if (menus != NULL) { |
| ResourceDirIterator it(menus, String8("menu")); |
| while ((err=it.next()) == NO_ERROR) { |
| String8 src = it.getFile()->getPrintableSource(); |
| err = compileXmlFile(assets, it.getFile(), &table, xmlFlags); |
| if (err != NO_ERROR) { |
| hasErrors = true; |
| } |
| ResXMLTree block; |
| block.setTo(it.getFile()->getData(), it.getFile()->getSize(), true); |
| checkForIds(src, block); |
| } |
| |
| if (err < NO_ERROR) { |
| hasErrors = true; |
| } |
| err = NO_ERROR; |
| } |
| |
| if (table.validateLocalizations()) { |
| hasErrors = true; |
| } |
| |
| if (hasErrors) { |
| return UNKNOWN_ERROR; |
| } |
| |
| const sp<AaptFile> manifestFile(androidManifestFile->getFiles().valueAt(0)); |
| String8 manifestPath(manifestFile->getPrintableSource()); |
| |
| // Generate final compiled manifest file. |
| manifestFile->clearData(); |
| sp<XMLNode> manifestTree = XMLNode::parse(manifestFile); |
| if (manifestTree == NULL) { |
| return UNKNOWN_ERROR; |
| } |
| err = massageManifest(bundle, manifestTree); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| err = compileXmlFile(assets, manifestTree, manifestFile, &table); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| |
| //block.restart(); |
| //printXMLBlock(&block); |
| |
| // -------------------------------------------------------------- |
| // Generate the final resource table. |
| // Re-flatten because we may have added new resource IDs |
| // -------------------------------------------------------------- |
| |
| ResTable finalResTable; |
| sp<AaptFile> resFile; |
| |
| if (table.hasResources()) { |
| sp<AaptSymbols> symbols = assets->getSymbolsFor(String8("R")); |
| err = table.addSymbols(symbols); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| |
| resFile = getResourceFile(assets); |
| if (resFile == NULL) { |
| fprintf(stderr, "Error: unable to generate entry for resource data\n"); |
| return UNKNOWN_ERROR; |
| } |
| |
| err = table.flatten(bundle, resFile); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| |
| if (bundle->getPublicOutputFile()) { |
| FILE* fp = fopen(bundle->getPublicOutputFile(), "w+"); |
| if (fp == NULL) { |
| fprintf(stderr, "ERROR: Unable to open public definitions output file %s: %s\n", |
| (const char*)bundle->getPublicOutputFile(), strerror(errno)); |
| return UNKNOWN_ERROR; |
| } |
| if (bundle->getVerbose()) { |
| printf(" Writing public definitions to %s.\n", bundle->getPublicOutputFile()); |
| } |
| table.writePublicDefinitions(String16(assets->getPackage()), fp); |
| fclose(fp); |
| } |
| |
| // Read resources back in, |
| finalResTable.add(resFile->getData(), resFile->getSize(), NULL); |
| |
| #if 0 |
| NOISY( |
| printf("Generated resources:\n"); |
| finalResTable.print(); |
| ) |
| #endif |
| } |
| |
| // Perform a basic validation of the manifest file. This time we |
| // parse it with the comments intact, so that we can use them to |
| // generate java docs... so we are not going to write this one |
| // back out to the final manifest data. |
| sp<AaptFile> outManifestFile = new AaptFile(manifestFile->getSourceFile(), |
| manifestFile->getGroupEntry(), |
| manifestFile->getResourceType()); |
| err = compileXmlFile(assets, manifestFile, |
| outManifestFile, &table, |
| XML_COMPILE_ASSIGN_ATTRIBUTE_IDS |
| | XML_COMPILE_STRIP_WHITESPACE | XML_COMPILE_STRIP_RAW_VALUES); |
| if (err < NO_ERROR) { |
| return err; |
| } |
| ResXMLTree block; |
| block.setTo(outManifestFile->getData(), outManifestFile->getSize(), true); |
| String16 manifest16("manifest"); |
| String16 permission16("permission"); |
| String16 permission_group16("permission-group"); |
| String16 uses_permission16("uses-permission"); |
| String16 instrumentation16("instrumentation"); |
| String16 application16("application"); |
| String16 provider16("provider"); |
| String16 service16("service"); |
| String16 receiver16("receiver"); |
| String16 activity16("activity"); |
| String16 action16("action"); |
| String16 category16("category"); |
| String16 data16("scheme"); |
| const char* packageIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789"; |
| const char* packageIdentCharsWithTheStupid = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-"; |
| const char* classIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789$"; |
| const char* processIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:"; |
| const char* authoritiesIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-:;"; |
| const char* typeIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789:-/*+"; |
| const char* schemeIdentChars = "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ._0123456789-"; |
| ResXMLTree::event_code_t code; |
| sp<AaptSymbols> permissionSymbols; |
| sp<AaptSymbols> permissionGroupSymbols; |
| while ((code=block.next()) != ResXMLTree::END_DOCUMENT |
| && code > ResXMLTree::BAD_DOCUMENT) { |
| if (code == ResXMLTree::START_TAG) { |
| size_t len; |
| if (block.getElementNamespace(&len) != NULL) { |
| continue; |
| } |
| if (strcmp16(block.getElementName(&len), manifest16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, NULL, "package", |
| packageIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "sharedUserId", packageIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), permission16.string()) == 0 |
| || strcmp16(block.getElementName(&len), permission_group16.string()) == 0) { |
| const bool isGroup = strcmp16(block.getElementName(&len), |
| permission_group16.string()) == 0; |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", isGroup ? packageIdentCharsWithTheStupid |
| : packageIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| SourcePos srcPos(manifestPath, block.getLineNumber()); |
| sp<AaptSymbols> syms; |
| if (!isGroup) { |
| syms = permissionSymbols; |
| if (syms == NULL) { |
| sp<AaptSymbols> symbols = |
| assets->getSymbolsFor(String8("Manifest")); |
| syms = permissionSymbols = symbols->addNestedSymbol( |
| String8("permission"), srcPos); |
| } |
| } else { |
| syms = permissionGroupSymbols; |
| if (syms == NULL) { |
| sp<AaptSymbols> symbols = |
| assets->getSymbolsFor(String8("Manifest")); |
| syms = permissionGroupSymbols = symbols->addNestedSymbol( |
| String8("permission_group"), srcPos); |
| } |
| } |
| size_t len; |
| ssize_t index = block.indexOfAttribute(RESOURCES_ANDROID_NAMESPACE, "name"); |
| const uint16_t* id = block.getAttributeStringValue(index, &len); |
| if (id == NULL) { |
| fprintf(stderr, "%s:%d: missing name attribute in element <%s>.\n", |
| manifestPath.string(), block.getLineNumber(), |
| String8(block.getElementName(&len)).string()); |
| hasErrors = true; |
| break; |
| } |
| String8 idStr(id); |
| char* p = idStr.lockBuffer(idStr.size()); |
| char* e = p + idStr.size(); |
| bool begins_with_digit = true; // init to true so an empty string fails |
| while (e > p) { |
| e--; |
| if (*e >= '0' && *e <= '9') { |
| begins_with_digit = true; |
| continue; |
| } |
| if ((*e >= 'a' && *e <= 'z') || |
| (*e >= 'A' && *e <= 'Z') || |
| (*e == '_')) { |
| begins_with_digit = false; |
| continue; |
| } |
| if (isGroup && (*e == '-')) { |
| *e = '_'; |
| begins_with_digit = false; |
| continue; |
| } |
| e++; |
| break; |
| } |
| idStr.unlockBuffer(); |
| // verify that we stopped because we hit a period or |
| // the beginning of the string, and that the |
| // identifier didn't begin with a digit. |
| if (begins_with_digit || (e != p && *(e-1) != '.')) { |
| fprintf(stderr, |
| "%s:%d: Permission name <%s> is not a valid Java symbol\n", |
| manifestPath.string(), block.getLineNumber(), idStr.string()); |
| hasErrors = true; |
| } |
| syms->addStringSymbol(String8(e), idStr, srcPos); |
| const uint16_t* cmt = block.getComment(&len); |
| if (cmt != NULL && *cmt != 0) { |
| //printf("Comment of %s: %s\n", String8(e).string(), |
| // String8(cmt).string()); |
| syms->appendComment(String8(e), String16(cmt), srcPos); |
| } else { |
| //printf("No comment for %s\n", String8(e).string()); |
| } |
| syms->makeSymbolPublic(String8(e), srcPos); |
| } else if (strcmp16(block.getElementName(&len), uses_permission16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", packageIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), instrumentation16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", classIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "targetPackage", |
| packageIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), application16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", classIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "permission", |
| packageIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "process", |
| processIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "taskAffinity", |
| processIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), provider16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", classIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "authorities", |
| authoritiesIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "permission", |
| packageIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "process", |
| processIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), service16.string()) == 0 |
| || strcmp16(block.getElementName(&len), receiver16.string()) == 0 |
| || strcmp16(block.getElementName(&len), activity16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, RESOURCES_ANDROID_NAMESPACE, |
| "name", classIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "permission", |
| packageIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "process", |
| processIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "taskAffinity", |
| processIdentChars, false) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), action16.string()) == 0 |
| || strcmp16(block.getElementName(&len), category16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "name", |
| packageIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } else if (strcmp16(block.getElementName(&len), data16.string()) == 0) { |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "mimeType", |
| typeIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| if (validateAttr(manifestPath, finalResTable, block, |
| RESOURCES_ANDROID_NAMESPACE, "scheme", |
| schemeIdentChars, true) != ATTR_OKAY) { |
| hasErrors = true; |
| } |
| } |
| } |
| } |
| |
| if (resFile != NULL) { |
| // These resources are now considered to be a part of the included |
| // resources, for others to reference. |
| err = assets->addIncludedResources(resFile); |
| if (err < NO_ERROR) { |
| fprintf(stderr, "ERROR: Unable to parse generated resources, aborting.\n"); |
| return err; |
| } |
| } |
| |
| return err; |
| } |
| |
| static const char* getIndentSpace(int indent) |
| { |
| static const char whitespace[] = |
| " "; |
| |
| return whitespace + sizeof(whitespace) - 1 - indent*4; |
| } |
| |
| static status_t fixupSymbol(String16* inoutSymbol) |
| { |
| inoutSymbol->replaceAll('.', '_'); |
| inoutSymbol->replaceAll(':', '_'); |
| return NO_ERROR; |
| } |
| |
| static String16 getAttributeComment(const sp<AaptAssets>& assets, |
| const String8& name, |
| String16* outTypeComment = NULL) |
| { |
| sp<AaptSymbols> asym = assets->getSymbolsFor(String8("R")); |
| if (asym != NULL) { |
| //printf("Got R symbols!\n"); |
| asym = asym->getNestedSymbols().valueFor(String8("attr")); |
| if (asym != NULL) { |
| //printf("Got attrs symbols! comment %s=%s\n", |
| // name.string(), String8(asym->getComment(name)).string()); |
| if (outTypeComment != NULL) { |
| *outTypeComment = asym->getTypeComment(name); |
| } |
| return asym->getComment(name); |
| } |
| } |
| return String16(); |
| } |
| |
| static status_t writeLayoutClasses( |
| FILE* fp, const sp<AaptAssets>& assets, |
| const sp<AaptSymbols>& symbols, int indent, bool includePrivate) |
| { |
| const char* indentStr = getIndentSpace(indent); |
| if (!includePrivate) { |
| fprintf(fp, "%s/** @doconly */\n", indentStr); |
| } |
| fprintf(fp, "%spublic static final class styleable {\n", indentStr); |
| indent++; |
| |
| String16 attr16("attr"); |
| String16 package16(assets->getPackage()); |
| |
| indentStr = getIndentSpace(indent); |
| bool hasErrors = false; |
| |
| size_t i; |
| size_t N = symbols->getNestedSymbols().size(); |
| for (i=0; i<N; i++) { |
| sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i); |
| String16 nclassName16(symbols->getNestedSymbols().keyAt(i)); |
| String8 realClassName(nclassName16); |
| if (fixupSymbol(&nclassName16) != NO_ERROR) { |
| hasErrors = true; |
| } |
| String8 nclassName(nclassName16); |
| |
| SortedVector<uint32_t> idents; |
| Vector<uint32_t> origOrder; |
| Vector<bool> publicFlags; |
| |
| size_t a; |
| size_t NA = nsymbols->getSymbols().size(); |
| for (a=0; a<NA; a++) { |
| const AaptSymbolEntry& sym(nsymbols->getSymbols().valueAt(a)); |
| int32_t code = sym.typeCode == AaptSymbolEntry::TYPE_INT32 |
| ? sym.int32Val : 0; |
| bool isPublic = true; |
| if (code == 0) { |
| String16 name16(sym.name); |
| uint32_t typeSpecFlags; |
| code = assets->getIncludedResources().identifierForName( |
| name16.string(), name16.size(), |
| attr16.string(), attr16.size(), |
| package16.string(), package16.size(), &typeSpecFlags); |
| if (code == 0) { |
| fprintf(stderr, "ERROR: In <declare-styleable> %s, unable to find attribute %s\n", |
| nclassName.string(), sym.name.string()); |
| hasErrors = true; |
| } |
| isPublic = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0; |
| } |
| idents.add(code); |
| origOrder.add(code); |
| publicFlags.add(isPublic); |
| } |
| |
| NA = idents.size(); |
| |
| bool deprecated = false; |
| |
| String16 comment = symbols->getComment(realClassName); |
| fprintf(fp, "%s/** ", indentStr); |
| if (comment.size() > 0) { |
| String8 cmt(comment); |
| fprintf(fp, "%s\n", cmt.string()); |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } else { |
| fprintf(fp, "Attributes that can be used with a %s.\n", nclassName.string()); |
| } |
| bool hasTable = false; |
| for (a=0; a<NA; a++) { |
| ssize_t pos = idents.indexOf(origOrder.itemAt(a)); |
| if (pos >= 0) { |
| if (!hasTable) { |
| hasTable = true; |
| fprintf(fp, |
| "%s <p>Includes the following attributes:</p>\n" |
| "%s <table>\n" |
| "%s <colgroup align=\"left\" />\n" |
| "%s <colgroup align=\"left\" />\n" |
| "%s <tr><th>Attribute</th><th>Description</th></tr>\n", |
| indentStr, |
| indentStr, |
| indentStr, |
| indentStr, |
| indentStr); |
| } |
| const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a); |
| if (!publicFlags.itemAt(a) && !includePrivate) { |
| continue; |
| } |
| String8 name8(sym.name); |
| String16 comment(sym.comment); |
| if (comment.size() <= 0) { |
| comment = getAttributeComment(assets, name8); |
| } |
| if (comment.size() > 0) { |
| const char16_t* p = comment.string(); |
| while (*p != 0 && *p != '.') { |
| if (*p == '{') { |
| while (*p != 0 && *p != '}') { |
| p++; |
| } |
| } else { |
| p++; |
| } |
| } |
| if (*p == '.') { |
| p++; |
| } |
| comment = String16(comment.string(), p-comment.string()); |
| } |
| String16 name(name8); |
| fixupSymbol(&name); |
| fprintf(fp, "%s <tr><td><code>{@link #%s_%s %s:%s}</code></td><td>%s</td></tr>\n", |
| indentStr, nclassName.string(), |
| String8(name).string(), |
| assets->getPackage().string(), |
| String8(name).string(), |
| String8(comment).string()); |
| } |
| } |
| if (hasTable) { |
| fprintf(fp, "%s </table>\n", indentStr); |
| } |
| for (a=0; a<NA; a++) { |
| ssize_t pos = idents.indexOf(origOrder.itemAt(a)); |
| if (pos >= 0) { |
| const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a); |
| if (!publicFlags.itemAt(a) && !includePrivate) { |
| continue; |
| } |
| String16 name(sym.name); |
| fixupSymbol(&name); |
| fprintf(fp, "%s @see #%s_%s\n", |
| indentStr, nclassName.string(), |
| String8(name).string()); |
| } |
| } |
| fprintf(fp, "%s */\n", getIndentSpace(indent)); |
| |
| if (deprecated) { |
| fprintf(fp, "%s@Deprecated\n", indentStr); |
| } |
| |
| fprintf(fp, |
| "%spublic static final int[] %s = {\n" |
| "%s", |
| indentStr, nclassName.string(), |
| getIndentSpace(indent+1)); |
| |
| for (a=0; a<NA; a++) { |
| if (a != 0) { |
| if ((a&3) == 0) { |
| fprintf(fp, ",\n%s", getIndentSpace(indent+1)); |
| } else { |
| fprintf(fp, ", "); |
| } |
| } |
| fprintf(fp, "0x%08x", idents[a]); |
| } |
| |
| fprintf(fp, "\n%s};\n", indentStr); |
| |
| for (a=0; a<NA; a++) { |
| ssize_t pos = idents.indexOf(origOrder.itemAt(a)); |
| if (pos >= 0) { |
| const AaptSymbolEntry& sym = nsymbols->getSymbols().valueAt(a); |
| if (!publicFlags.itemAt(a) && !includePrivate) { |
| continue; |
| } |
| String8 name8(sym.name); |
| String16 comment(sym.comment); |
| String16 typeComment; |
| if (comment.size() <= 0) { |
| comment = getAttributeComment(assets, name8, &typeComment); |
| } else { |
| getAttributeComment(assets, name8, &typeComment); |
| } |
| String16 name(name8); |
| if (fixupSymbol(&name) != NO_ERROR) { |
| hasErrors = true; |
| } |
| |
| uint32_t typeSpecFlags = 0; |
| String16 name16(sym.name); |
| assets->getIncludedResources().identifierForName( |
| name16.string(), name16.size(), |
| attr16.string(), attr16.size(), |
| package16.string(), package16.size(), &typeSpecFlags); |
| //printf("%s:%s/%s: 0x%08x\n", String8(package16).string(), |
| // String8(attr16).string(), String8(name16).string(), typeSpecFlags); |
| const bool pub = (typeSpecFlags&ResTable_typeSpec::SPEC_PUBLIC) != 0; |
| |
| bool deprecated = false; |
| |
| fprintf(fp, "%s/**\n", indentStr); |
| if (comment.size() > 0) { |
| String8 cmt(comment); |
| fprintf(fp, "%s <p>\n%s @attr description\n", indentStr, indentStr); |
| fprintf(fp, "%s %s\n", indentStr, cmt.string()); |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } else { |
| fprintf(fp, |
| "%s <p>This symbol is the offset where the {@link %s.R.attr#%s}\n" |
| "%s attribute's value can be found in the {@link #%s} array.\n", |
| indentStr, |
| pub ? assets->getPackage().string() |
| : assets->getSymbolsPrivatePackage().string(), |
| String8(name).string(), |
| indentStr, nclassName.string()); |
| } |
| if (typeComment.size() > 0) { |
| String8 cmt(typeComment); |
| fprintf(fp, "\n\n%s %s\n", indentStr, cmt.string()); |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } |
| if (comment.size() > 0) { |
| if (pub) { |
| fprintf(fp, |
| "%s <p>This corresponds to the global attribute" |
| "%s resource symbol {@link %s.R.attr#%s}.\n", |
| indentStr, indentStr, |
| assets->getPackage().string(), |
| String8(name).string()); |
| } else { |
| fprintf(fp, |
| "%s <p>This is a private symbol.\n", indentStr); |
| } |
| } |
| fprintf(fp, "%s @attr name %s:%s\n", indentStr, |
| "android", String8(name).string()); |
| fprintf(fp, "%s*/\n", indentStr); |
| if (deprecated) { |
| fprintf(fp, "%s@Deprecated\n", indentStr); |
| } |
| fprintf(fp, |
| "%spublic static final int %s_%s = %d;\n", |
| indentStr, nclassName.string(), |
| String8(name).string(), (int)pos); |
| } |
| } |
| } |
| |
| indent--; |
| fprintf(fp, "%s};\n", getIndentSpace(indent)); |
| return hasErrors ? UNKNOWN_ERROR : NO_ERROR; |
| } |
| |
| static status_t writeSymbolClass( |
| FILE* fp, const sp<AaptAssets>& assets, bool includePrivate, |
| const sp<AaptSymbols>& symbols, const String8& className, int indent) |
| { |
| fprintf(fp, "%spublic %sfinal class %s {\n", |
| getIndentSpace(indent), |
| indent != 0 ? "static " : "", className.string()); |
| indent++; |
| |
| size_t i; |
| status_t err = NO_ERROR; |
| |
| size_t N = symbols->getSymbols().size(); |
| for (i=0; i<N; i++) { |
| const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i); |
| if (sym.typeCode != AaptSymbolEntry::TYPE_INT32) { |
| continue; |
| } |
| if (!includePrivate && !sym.isPublic) { |
| continue; |
| } |
| String16 name(sym.name); |
| String8 realName(name); |
| if (fixupSymbol(&name) != NO_ERROR) { |
| return UNKNOWN_ERROR; |
| } |
| String16 comment(sym.comment); |
| bool haveComment = false; |
| bool deprecated = false; |
| if (comment.size() > 0) { |
| haveComment = true; |
| String8 cmt(comment); |
| fprintf(fp, |
| "%s/** %s\n", |
| getIndentSpace(indent), cmt.string()); |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } else if (sym.isPublic && !includePrivate) { |
| sym.sourcePos.warning("No comment for public symbol %s:%s/%s", |
| assets->getPackage().string(), className.string(), |
| String8(sym.name).string()); |
| } |
| String16 typeComment(sym.typeComment); |
| if (typeComment.size() > 0) { |
| String8 cmt(typeComment); |
| if (!haveComment) { |
| haveComment = true; |
| fprintf(fp, |
| "%s/** %s\n", getIndentSpace(indent), cmt.string()); |
| } else { |
| fprintf(fp, |
| "%s %s\n", getIndentSpace(indent), cmt.string()); |
| } |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } |
| if (haveComment) { |
| fprintf(fp,"%s */\n", getIndentSpace(indent)); |
| } |
| if (deprecated) { |
| fprintf(fp, "%s@Deprecated\n", getIndentSpace(indent)); |
| } |
| fprintf(fp, "%spublic static final int %s=0x%08x;\n", |
| getIndentSpace(indent), |
| String8(name).string(), (int)sym.int32Val); |
| } |
| |
| for (i=0; i<N; i++) { |
| const AaptSymbolEntry& sym = symbols->getSymbols().valueAt(i); |
| if (sym.typeCode != AaptSymbolEntry::TYPE_STRING) { |
| continue; |
| } |
| if (!includePrivate && !sym.isPublic) { |
| continue; |
| } |
| String16 name(sym.name); |
| if (fixupSymbol(&name) != NO_ERROR) { |
| return UNKNOWN_ERROR; |
| } |
| String16 comment(sym.comment); |
| bool deprecated = false; |
| if (comment.size() > 0) { |
| String8 cmt(comment); |
| fprintf(fp, |
| "%s/** %s\n" |
| "%s */\n", |
| getIndentSpace(indent), cmt.string(), |
| getIndentSpace(indent)); |
| if (strstr(cmt.string(), "@deprecated") != NULL) { |
| deprecated = true; |
| } |
| } else if (sym.isPublic && !includePrivate) { |
| sym.sourcePos.warning("No comment for public symbol %s:%s/%s", |
| assets->getPackage().string(), className.string(), |
| String8(sym.name).string()); |
| } |
| if (deprecated) { |
| fprintf(fp, "%s@Deprecated\n", getIndentSpace(indent)); |
| } |
| fprintf(fp, "%spublic static final String %s=\"%s\";\n", |
| getIndentSpace(indent), |
| String8(name).string(), sym.stringVal.string()); |
| } |
| |
| sp<AaptSymbols> styleableSymbols; |
| |
| N = symbols->getNestedSymbols().size(); |
| for (i=0; i<N; i++) { |
| sp<AaptSymbols> nsymbols = symbols->getNestedSymbols().valueAt(i); |
| String8 nclassName(symbols->getNestedSymbols().keyAt(i)); |
| if (nclassName == "styleable") { |
| styleableSymbols = nsymbols; |
| } else { |
| err = writeSymbolClass(fp, assets, includePrivate, nsymbols, nclassName, indent); |
| } |
| if (err != NO_ERROR) { |
| return err; |
| } |
| } |
| |
| if (styleableSymbols != NULL) { |
| err = writeLayoutClasses(fp, assets, styleableSymbols, indent, includePrivate); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| } |
| |
| indent--; |
| fprintf(fp, "%s}\n", getIndentSpace(indent)); |
| return NO_ERROR; |
| } |
| |
| status_t writeResourceSymbols(Bundle* bundle, const sp<AaptAssets>& assets, |
| const String8& package, bool includePrivate) |
| { |
| if (!bundle->getRClassDir()) { |
| return NO_ERROR; |
| } |
| |
| const size_t N = assets->getSymbols().size(); |
| for (size_t i=0; i<N; i++) { |
| sp<AaptSymbols> symbols = assets->getSymbols().valueAt(i); |
| String8 className(assets->getSymbols().keyAt(i)); |
| String8 dest(bundle->getRClassDir()); |
| if (bundle->getMakePackageDirs()) { |
| String8 pkg(package); |
| const char* last = pkg.string(); |
| const char* s = last-1; |
| do { |
| s++; |
| if (s > last && (*s == '.' || *s == 0)) { |
| String8 part(last, s-last); |
| dest.appendPath(part); |
| #ifdef HAVE_MS_C_RUNTIME |
| _mkdir(dest.string()); |
| #else |
| mkdir(dest.string(), S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP); |
| #endif |
| last = s+1; |
| } |
| } while (*s); |
| } |
| dest.appendPath(className); |
| dest.append(".java"); |
| FILE* fp = fopen(dest.string(), "w+"); |
| if (fp == NULL) { |
| fprintf(stderr, "ERROR: Unable to open class file %s: %s\n", |
| dest.string(), strerror(errno)); |
| return UNKNOWN_ERROR; |
| } |
| if (bundle->getVerbose()) { |
| printf(" Writing symbols for class %s.\n", className.string()); |
| } |
| |
| fprintf(fp, |
| "/* AUTO-GENERATED FILE. DO NOT MODIFY.\n" |
| " *\n" |
| " * This class was automatically generated by the\n" |
| " * aapt tool from the resource data it found. It\n" |
| " * should not be modified by hand.\n" |
| " */\n" |
| "\n" |
| "package %s;\n\n", package.string()); |
| |
| status_t err = writeSymbolClass(fp, assets, includePrivate, symbols, className, 0); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| fclose(fp); |
| } |
| |
| return NO_ERROR; |
| } |
| |
| |
| |
| class ProguardKeepSet |
| { |
| public: |
| // { rule --> { file locations } } |
| KeyedVector<String8, SortedVector<String8> > rules; |
| |
| void add(const String8& rule, const String8& where); |
| }; |
| |
| void ProguardKeepSet::add(const String8& rule, const String8& where) |
| { |
| ssize_t index = rules.indexOfKey(rule); |
| if (index < 0) { |
| index = rules.add(rule, SortedVector<String8>()); |
| } |
| rules.editValueAt(index).add(where); |
| } |
| |
| void |
| addProguardKeepRule(ProguardKeepSet* keep, const String8& inClassName, |
| const char* pkg, const String8& srcName, int line) |
| { |
| String8 className(inClassName); |
| if (pkg != NULL) { |
| // asdf --> package.asdf |
| // .asdf .a.b --> package.asdf package.a.b |
| // asdf.adsf --> asdf.asdf |
| const char* p = className.string(); |
| const char* q = strchr(p, '.'); |
| if (p == q) { |
| className = pkg; |
| className.append(inClassName); |
| } else if (q == NULL) { |
| className = pkg; |
| className.append("."); |
| className.append(inClassName); |
| } |
| } |
| |
| String8 rule("-keep class "); |
| rule += className; |
| rule += " { <init>(...); }"; |
| |
| String8 location("view "); |
| location += srcName; |
| char lineno[20]; |
| sprintf(lineno, ":%d", line); |
| location += lineno; |
| |
| keep->add(rule, location); |
| } |
| |
| status_t |
| writeProguardForAndroidManifest(ProguardKeepSet* keep, const sp<AaptAssets>& assets) |
| { |
| status_t err; |
| ResXMLTree tree; |
| size_t len; |
| ResXMLTree::event_code_t code; |
| int depth = 0; |
| bool inApplication = false; |
| String8 error; |
| sp<AaptGroup> assGroup; |
| sp<AaptFile> assFile; |
| String8 pkg; |
| |
| // First, look for a package file to parse. This is required to |
| // be able to generate the resource information. |
| assGroup = assets->getFiles().valueFor(String8("AndroidManifest.xml")); |
| if (assGroup == NULL) { |
| fprintf(stderr, "ERROR: No AndroidManifest.xml file found.\n"); |
| return -1; |
| } |
| |
| if (assGroup->getFiles().size() != 1) { |
| fprintf(stderr, "warning: Multiple AndroidManifest.xml files found, using %s\n", |
| assGroup->getFiles().valueAt(0)->getPrintableSource().string()); |
| } |
| |
| assFile = assGroup->getFiles().valueAt(0); |
| |
| err = parseXMLResource(assFile, &tree); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| |
| tree.restart(); |
| |
| while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { |
| if (code == ResXMLTree::END_TAG) { |
| if (/* name == "Application" && */ depth == 2) { |
| inApplication = false; |
| } |
| depth--; |
| continue; |
| } |
| if (code != ResXMLTree::START_TAG) { |
| continue; |
| } |
| depth++; |
| String8 tag(tree.getElementName(&len)); |
| // printf("Depth %d tag %s\n", depth, tag.string()); |
| bool keepTag = false; |
| if (depth == 1) { |
| if (tag != "manifest") { |
| fprintf(stderr, "ERROR: manifest does not start with <manifest> tag\n"); |
| return -1; |
| } |
| pkg = getAttribute(tree, NULL, "package", NULL); |
| } else if (depth == 2) { |
| if (tag == "application") { |
| inApplication = true; |
| keepTag = true; |
| |
| String8 agent = getAttribute(tree, "http://schemas.android.com/apk/res/android", |
| "backupAgent", &error); |
| if (agent.length() > 0) { |
| addProguardKeepRule(keep, agent, pkg.string(), |
| assFile->getPrintableSource(), tree.getLineNumber()); |
| } |
| } else if (tag == "instrumentation") { |
| keepTag = true; |
| } |
| } |
| if (!keepTag && inApplication && depth == 3) { |
| if (tag == "activity" || tag == "service" || tag == "receiver" || tag == "provider") { |
| keepTag = true; |
| } |
| } |
| if (keepTag) { |
| String8 name = getAttribute(tree, "http://schemas.android.com/apk/res/android", |
| "name", &error); |
| if (error != "") { |
| fprintf(stderr, "ERROR: %s\n", error.string()); |
| return -1; |
| } |
| if (name.length() > 0) { |
| addProguardKeepRule(keep, name, pkg.string(), |
| assFile->getPrintableSource(), tree.getLineNumber()); |
| } |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| struct NamespaceAttributePair { |
| const char* ns; |
| const char* attr; |
| |
| NamespaceAttributePair(const char* n, const char* a) : ns(n), attr(a) {} |
| NamespaceAttributePair() : ns(NULL), attr(NULL) {} |
| }; |
| |
| status_t |
| writeProguardForXml(ProguardKeepSet* keep, const sp<AaptFile>& layoutFile, |
| const char* startTag, const KeyedVector<String8, NamespaceAttributePair>* tagAttrPairs) |
| { |
| status_t err; |
| ResXMLTree tree; |
| size_t len; |
| ResXMLTree::event_code_t code; |
| |
| err = parseXMLResource(layoutFile, &tree); |
| if (err != NO_ERROR) { |
| return err; |
| } |
| |
| tree.restart(); |
| |
| if (startTag != NULL) { |
| bool haveStart = false; |
| while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { |
| if (code != ResXMLTree::START_TAG) { |
| continue; |
| } |
| String8 tag(tree.getElementName(&len)); |
| if (tag == startTag) { |
| haveStart = true; |
| } |
| break; |
| } |
| if (!haveStart) { |
| return NO_ERROR; |
| } |
| } |
| |
| while ((code=tree.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { |
| if (code != ResXMLTree::START_TAG) { |
| continue; |
| } |
| String8 tag(tree.getElementName(&len)); |
| |
| // If there is no '.', we'll assume that it's one of the built in names. |
| if (strchr(tag.string(), '.')) { |
| addProguardKeepRule(keep, tag, NULL, |
| layoutFile->getPrintableSource(), tree.getLineNumber()); |
| } else if (tagAttrPairs != NULL) { |
| ssize_t tagIndex = tagAttrPairs->indexOfKey(tag); |
| if (tagIndex >= 0) { |
| const NamespaceAttributePair& nsAttr = tagAttrPairs->valueAt(tagIndex); |
| ssize_t attrIndex = tree.indexOfAttribute(nsAttr.ns, nsAttr.attr); |
| if (attrIndex < 0) { |
| // fprintf(stderr, "%s:%d: <%s> does not have attribute %s:%s.\n", |
| // layoutFile->getPrintableSource().string(), tree.getLineNumber(), |
| // tag.string(), nsAttr.ns, nsAttr.attr); |
| } else { |
| size_t len; |
| addProguardKeepRule(keep, |
| String8(tree.getAttributeStringValue(attrIndex, &len)), NULL, |
| layoutFile->getPrintableSource(), tree.getLineNumber()); |
| } |
| } |
| } |
| } |
| |
| return NO_ERROR; |
| } |
| |
| static void addTagAttrPair(KeyedVector<String8, NamespaceAttributePair>* dest, |
| const char* tag, const char* ns, const char* attr) { |
| dest->add(String8(tag), NamespaceAttributePair(ns, attr)); |
| } |
| |
| status_t |
| writeProguardForLayouts(ProguardKeepSet* keep, const sp<AaptAssets>& assets) |
| { |
| status_t err; |
| |
| // tag:attribute pairs that should be checked in layout files. |
| KeyedVector<String8, NamespaceAttributePair> kLayoutTagAttrPairs; |
| addTagAttrPair(&kLayoutTagAttrPairs, "view", NULL, "class"); |
| addTagAttrPair(&kLayoutTagAttrPairs, "fragment", RESOURCES_ANDROID_NAMESPACE, "name"); |
| |
| // tag:attribute pairs that should be checked in xml files. |
| KeyedVector<String8, NamespaceAttributePair> kXmlTagAttrPairs; |
| addTagAttrPair(&kXmlTagAttrPairs, "PreferenceScreen", RESOURCES_ANDROID_NAMESPACE, "fragment"); |
| addTagAttrPair(&kXmlTagAttrPairs, "Header", RESOURCES_ANDROID_NAMESPACE, "fragment"); |
| |
| const Vector<sp<AaptDir> >& dirs = assets->resDirs(); |
| const size_t K = dirs.size(); |
| for (size_t k=0; k<K; k++) { |
| const sp<AaptDir>& d = dirs.itemAt(k); |
| const String8& dirName = d->getLeaf(); |
| const char* startTag = NULL; |
| const KeyedVector<String8, NamespaceAttributePair>* tagAttrPairs = NULL; |
| if ((dirName == String8("layout")) || (strncmp(dirName.string(), "layout-", 7) == 0)) { |
| tagAttrPairs = &kLayoutTagAttrPairs; |
| } else if ((dirName == String8("xml")) || (strncmp(dirName.string(), "xml-", 4) == 0)) { |
| startTag = "PreferenceScreen"; |
| tagAttrPairs = &kXmlTagAttrPairs; |
| } else { |
| continue; |
| } |
| |
| const KeyedVector<String8,sp<AaptGroup> > groups = d->getFiles(); |
| const size_t N = groups.size(); |
| for (size_t i=0; i<N; i++) { |
| const sp<AaptGroup>& group = groups.valueAt(i); |
| const DefaultKeyedVector<AaptGroupEntry, sp<AaptFile> >& files = group->getFiles(); |
| const size_t M = files.size(); |
| for (size_t j=0; j<M; j++) { |
| err = writeProguardForXml(keep, files.valueAt(j), startTag, tagAttrPairs); |
| if (err < 0) { |
| return err; |
| } |
| } |
| } |
| } |
| return NO_ERROR; |
| } |
| |
| status_t |
| writeProguardFile(Bundle* bundle, const sp<AaptAssets>& assets) |
| { |
| status_t err = -1; |
| |
| if (!bundle->getProguardFile()) { |
| return NO_ERROR; |
| } |
| |
| ProguardKeepSet keep; |
| |
| err = writeProguardForAndroidManifest(&keep, assets); |
| if (err < 0) { |
| return err; |
| } |
| |
| err = writeProguardForLayouts(&keep, assets); |
| if (err < 0) { |
| return err; |
| } |
| |
| FILE* fp = fopen(bundle->getProguardFile(), "w+"); |
| if (fp == NULL) { |
| fprintf(stderr, "ERROR: Unable to open class file %s: %s\n", |
| bundle->getProguardFile(), strerror(errno)); |
| return UNKNOWN_ERROR; |
| } |
| |
| const KeyedVector<String8, SortedVector<String8> >& rules = keep.rules; |
| const size_t N = rules.size(); |
| for (size_t i=0; i<N; i++) { |
| const SortedVector<String8>& locations = rules.valueAt(i); |
| const size_t M = locations.size(); |
| for (size_t j=0; j<M; j++) { |
| fprintf(fp, "# %s\n", locations.itemAt(j).string()); |
| } |
| fprintf(fp, "%s\n\n", rules.keyAt(i).string()); |
| } |
| fclose(fp); |
| |
| return err; |
| } |