diff options
Diffstat (limited to 'tools/aapt/ResourceTable.cpp')
| -rw-r--r-- | tools/aapt/ResourceTable.cpp | 84 |
1 files changed, 71 insertions, 13 deletions
diff --git a/tools/aapt/ResourceTable.cpp b/tools/aapt/ResourceTable.cpp index b004664..95a2384 100644 --- a/tools/aapt/ResourceTable.cpp +++ b/tools/aapt/ResourceTable.cpp @@ -663,6 +663,7 @@ status_t compileResourceFile(Bundle* bundle, const String16 public16("public"); const String16 public_padding16("public-padding"); const String16 private_symbols16("private-symbols"); + const String16 add_resource16("add-resource"); const String16 skip16("skip"); const String16 eat_comment16("eat-comment"); @@ -960,6 +961,36 @@ status_t compileResourceFile(Bundle* bundle, } continue; + } else if (strcmp16(block.getElementName(&len), add_resource16.string()) == 0) { + SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); + + String16 typeName; + ssize_t typeIdx = block.indexOfAttribute(NULL, "type"); + if (typeIdx < 0) { + srcPos.error("A 'type' attribute is required for <add-resource>\n"); + hasErrors = localHasErrors = true; + } + typeName = String16(block.getAttributeStringValue(typeIdx, &len)); + + String16 name; + ssize_t nameIdx = block.indexOfAttribute(NULL, "name"); + if (nameIdx < 0) { + srcPos.error("A 'name' attribute is required for <add-resource>\n"); + hasErrors = localHasErrors = true; + } + name = String16(block.getAttributeStringValue(nameIdx, &len)); + + outTable->canAddEntry(srcPos, myPackage, typeName, name); + + while ((code=block.next()) != ResXMLTree::END_DOCUMENT && code != ResXMLTree::BAD_DOCUMENT) { + if (code == ResXMLTree::END_TAG) { + if (strcmp16(block.getElementName(&len), private_symbols16.string()) == 0) { + break; + } + } + } + continue; + } else if (strcmp16(block.getElementName(&len), declare_styleable16.string()) == 0) { SourcePos srcPos(in->getPrintableSource(), block.getLineNumber()); @@ -1557,9 +1588,21 @@ status_t ResourceTable::startBag(const SourcePos& sourcePos, } #endif if (overlay && !hasBagOrEntry(package, type, name)) { - sourcePos.error("Can't add new bags in an overlay. See '%s'\n", - String8(name).string()); - return UNKNOWN_ERROR; + bool canAdd = false; + sp<Package> p = mPackages.valueFor(package); + if (p != NULL) { + sp<Type> t = p->getTypes().valueFor(type); + if (t != NULL) { + if (t->getCanAddEntries().indexOf(name) >= 0) { + canAdd = true; + } + } + } + if (!canAdd) { + sourcePos.error("Resource does not already exist in overlay at '%s'; use <add-resource> to add.\n", + String8(name).string()); + return UNKNOWN_ERROR; + } } sp<Entry> e = getEntry(package, type, name, sourcePos, overlay, params); if (e == NULL) { @@ -1724,6 +1767,15 @@ bool ResourceTable::appendTypeComment(const String16& package, return false; } +void ResourceTable::canAddEntry(const SourcePos& pos, + const String16& package, const String16& type, const String16& name) +{ + sp<Type> t = getType(package, type, pos); + if (t != NULL) { + t->canAddEntry(name); + } +} + size_t ResourceTable::size() const { return mPackages.size(); } @@ -3215,6 +3267,11 @@ status_t ResourceTable::Type::addPublic(const SourcePos& sourcePos, return NO_ERROR; } +void ResourceTable::Type::canAddEntry(const String16& name) +{ + mCanAddEntries.add(name); +} + sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, const SourcePos& sourcePos, const ResTable_config* config, @@ -3224,9 +3281,10 @@ sp<ResourceTable::Entry> ResourceTable::Type::getEntry(const String16& entry, int pos = -1; sp<ConfigList> c = mConfigs.valueFor(entry); if (c == NULL) { - if (overlay == true) { - sourcePos.error("Resource %s appears in overlay but not" - " in the base package.\n", String8(entry).string()); + if (overlay == true && mCanAddEntries.indexOf(entry) < 0) { + sourcePos.error("Resource at %s appears in overlay but not" + " in the base package; use <add-resource> to add.\n", + String8(entry).string()); return NULL; } c = new ConfigList(entry, sourcePos); @@ -3554,26 +3612,26 @@ sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, } if (p == NULL) { - fprintf(stderr, "WARNING: Package not found for resource #%08x\n", resID); + fprintf(stderr, "warning: Package not found for resource #%08x\n", resID); return NULL; } int tid = Res_GETTYPE(resID); if (tid < 0 || tid >= (int)p->getOrderedTypes().size()) { - fprintf(stderr, "WARNING: Type not found for resource #%08x\n", resID); + fprintf(stderr, "warning: Type not found for resource #%08x\n", resID); return NULL; } sp<Type> t = p->getOrderedTypes()[tid]; int eid = Res_GETENTRY(resID); if (eid < 0 || eid >= (int)t->getOrderedConfigs().size()) { - fprintf(stderr, "WARNING: Entry not found for resource #%08x\n", resID); + fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); return NULL; } sp<ConfigList> c = t->getOrderedConfigs()[eid]; if (c == NULL) { - fprintf(stderr, "WARNING: Entry not found for resource #%08x\n", resID); + fprintf(stderr, "warning: Entry not found for resource #%08x\n", resID); return NULL; } @@ -3581,7 +3639,7 @@ sp<const ResourceTable::Entry> ResourceTable::getEntry(uint32_t resID, if (config) cdesc = *config; sp<Entry> e = c->getEntries().valueFor(cdesc); if (c == NULL) { - fprintf(stderr, "WARNING: Entry configuration not found for resource #%08x\n", resID); + fprintf(stderr, "warning: Entry configuration not found for resource #%08x\n", resID); return NULL; } @@ -3599,7 +3657,7 @@ const ResourceTable::Item* ResourceTable::getItem(uint32_t resID, uint32_t attrI for (size_t i=0; i<N; i++) { const Item& it = e->getBag().valueAt(i); if (it.bagKeyId == 0) { - fprintf(stderr, "WARNING: ID not yet assigned to '%s' in bag '%s'\n", + fprintf(stderr, "warning: ID not yet assigned to '%s' in bag '%s'\n", String8(e->getName()).string(), String8(e->getBag().keyAt(i)).string()); } @@ -3627,7 +3685,7 @@ bool ResourceTable::getItemValue( break; } } - fprintf(stderr, "WARNING: Circular reference detected in key '%s' of bag '%s'\n", + fprintf(stderr, "warning: Circular reference detected in key '%s' of bag '%s'\n", String8(e->getName()).string(), String8(e->getBag().keyAt(i)).string()); return false; |