AAPT2: Add library support
Change-Id: I307f56d9631784ab29ee4156d94886f9b2f25b30
diff --git a/tools/aapt2/ResChunkPullParser.h b/tools/aapt2/ResChunkPullParser.h
index 7366c89..1426ed2 100644
--- a/tools/aapt2/ResChunkPullParser.h
+++ b/tools/aapt2/ResChunkPullParser.h
@@ -74,6 +74,22 @@
std::string mLastError;
};
+template <typename T>
+inline static const T* convertTo(const android::ResChunk_header* chunk) {
+ if (chunk->headerSize < sizeof(T)) {
+ return nullptr;
+ }
+ return reinterpret_cast<const T*>(chunk);
+}
+
+inline static const uint8_t* getChunkData(const android::ResChunk_header& chunk) {
+ return reinterpret_cast<const uint8_t*>(&chunk) + chunk.headerSize;
+}
+
+inline static size_t getChunkDataLen(const android::ResChunk_header& chunk) {
+ return chunk.size - chunk.headerSize;
+}
+
//
// Implementation
//