Support gainmap HW copy.
- for Bitmap::allocateHardwareBitmap to create and upload a hardware
version of the gainmap.
Bug: 267216439
Test: android.graphics.cts.BitmapFactoryTest,
android.graphics.cts.BitmapRegionDecoderTest,
android.graphics.cts.ImageDecoderTest, android.graphics.cts.GainmapTest
Change-Id: Ie080896425dc82a605b2bc41e97ddc2420f5328a
diff --git a/libs/hwui/Gainmap.h b/libs/hwui/Gainmap.h
index 765f98a..3bc183a 100644
--- a/libs/hwui/Gainmap.h
+++ b/libs/hwui/Gainmap.h
@@ -27,6 +27,7 @@
public:
SkGainmapInfo info;
sk_sp<Bitmap> bitmap;
+ static sp<Gainmap> allocateHardwareGainmap(const sp<Gainmap>& srcGainmap);
};
} // namespace android::uirenderer