diff options
| author | Mathias Agopian <mathias@google.com> | 2012-11-21 16:02:13 -0800 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2012-11-21 16:03:52 -0800 |
| commit | 8430095879d2fa6878e68f8f12da4e704815ac09 (patch) | |
| tree | 9e390872accbfdfd1e6d16b9c9e9e537d024ae78 /services/surfaceflinger/Layer.h | |
| parent | 764c197c6fc2bf10b038c33b320a4e95594d52d8 (diff) | |
| download | frameworks_native-8430095879d2fa6878e68f8f12da4e704815ac09.zip frameworks_native-8430095879d2fa6878e68f8f12da4e704815ac09.tar.gz frameworks_native-8430095879d2fa6878e68f8f12da4e704815ac09.tar.bz2 | |
make transform hint multi-display aware
if a layer is not mirrored, we now use its display
as the source for the transfrom hint calculation
instead of always using the default (main) display.
this change does two thing:
1) we make updateTransformHint take a DisplayDevice
as a parameter instead of hard-coding the
main display.
2) each time we do a transaction that could change
the hint, we go through all layers and
figure out which display should be used for their
transform hint.
Bug: 7599344
Change-Id: I9b04a95e6c372dd770bacf81d8ef6f8e31b87b83
Diffstat (limited to 'services/surfaceflinger/Layer.h')
| -rw-r--r-- | services/surfaceflinger/Layer.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 6f75d8c..c5eb26b 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -91,8 +91,8 @@ public: inline const sp<GraphicBuffer>& getActiveBuffer() const { return mActiveBuffer; } // Updates the transform hint in our SurfaceTexture to match - // the current orientation of the default display device. - virtual void updateTransformHint() const; + // the current orientation of the display device. + virtual void updateTransformHint(const sp<const DisplayDevice>& hw) const; protected: virtual void onFirstRef(); |