DO NOT MERGE: Ensure that unparcelling Region only reads the expected number of bytes (0d208173) · Commits · e / os / android_frameworks_base

core/jni/android/graphics/Region.cpp

+6 −1

Original line number	Diff line number	Diff line
		@@ -181,7 +181,12 @@ static SkRegion* Region_createFromParcel(JNIEnv* env, jobject clazz, jobject par
		return NULL;
		}
		SkRegion* region = new SkRegion;
		region->readFromMemory(regionData, size);
		size_t actualSize = region->readFromMemory(regionData, size);

		if (size != actualSize) {
		delete region;
		return NULL;
		}

		return region;
		}