blast: use frame instead of size and position
BufferStateLayers will have a source crop rect and destination
frame rect. The crop is the portion of the buffer that should be
displayed. The frame is where that portion of the buffer should
be displayed. The portion of the cropped buffer is scaled to fit
the frame.
Shader provided by romainguy@google.com.
Test: Transaction_test
Bug: 80477568
Change-Id: Ied3f3af2211132f79098aeb986292ee705a62219
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 687fc0a..55a5628 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -297,6 +297,7 @@
virtual bool setTransform(uint32_t /*transform*/) { return false; };
virtual bool setTransformToDisplayInverse(bool /*transformToDisplayInverse*/) { return false; };
virtual bool setCrop(const Rect& /*crop*/) { return false; };
+ virtual bool setFrame(const Rect& /*frame*/) { return false; };
virtual bool setBuffer(const sp<GraphicBuffer>& /*buffer*/) { return false; };
virtual bool setAcquireFence(const sp<Fence>& /*fence*/) { return false; };
virtual bool setDataspace(ui::Dataspace /*dataspace*/) { return false; };