commit b661d66013b9803c50dc78ca0247ac39caef443a
author Mathias Agopian <mathias@google.com> Thu Aug 19 17:01:19 2010 -0700
committer Mathias Agopian <mathias@google.com> Tue Aug 24 15:40:50 2010 -0700
tree 8844bd39ddf6611d60803a015b1861fb8faf0e2b
parent af2ac558a47d2f69c69755e0ac95b792bd0f1f3b

fix [2931513] Add support for setting the orientation of an ANativeWindow

Also implement support for cropping.

Change-Id: Iba5888dd242bf2feaac9e9ce26e404c1f404c280

services/surfaceflinger/LayerBase.h

diff --git a/services/surfaceflinger/LayerBase.h b/services/surfaceflinger/LayerBase.h
index 22bf857..8cba287 100644
--- a/services/surfaceflinger/LayerBase.h
+++ b/services/surfaceflinger/LayerBase.h
@@ -226,9 +226,17 @@
           void clearWithOpenGL(const Region& clip) const;
           void drawWithOpenGL(const Region& clip, const Texture& texture) const;
           
+          // these must be called from the post/drawing thread
+          void setBufferCrop(const Rect& crop);
+          void setBufferTransform(uint32_t transform);
+
                 sp<SurfaceFlinger> mFlinger;
                 uint32_t        mFlags;
 
+                // post/drawing thread
+                Rect mBufferCrop;
+                uint32_t mBufferTransform;
+
                 // cached during validateVisibility()
                 bool            mNeedsFiltering;
                 int32_t         mOrientation;