Add final crop implementation
Bug 26559810
Change-Id: Idaccd13cd625c92d18665ddecebdbb266ea365f3
diff --git a/include/gui/SurfaceComposerClient.h b/include/gui/SurfaceComposerClient.h
index aa48718..794fe4c 100644
--- a/include/gui/SurfaceComposerClient.h
+++ b/include/gui/SurfaceComposerClient.h
@@ -133,6 +133,7 @@
status_t setPosition(const sp<IBinder>& id, float x, float y);
status_t setSize(const sp<IBinder>& id, uint32_t w, uint32_t h);
status_t setCrop(const sp<IBinder>& id, const Rect& crop);
+ status_t setFinalCrop(const sp<IBinder>& id, const Rect& crop);
status_t setLayerStack(const sp<IBinder>& id, uint32_t layerStack);
status_t deferTransactionUntil(const sp<IBinder>& id,
const sp<IBinder>& handle, uint64_t frameNumber);
diff --git a/include/gui/SurfaceControl.h b/include/gui/SurfaceControl.h
index 76ce68d..35644db 100644
--- a/include/gui/SurfaceControl.h
+++ b/include/gui/SurfaceControl.h
@@ -71,6 +71,7 @@
status_t setAlpha(float alpha=1.0f);
status_t setMatrix(float dsdx, float dtdx, float dsdy, float dtdy);
status_t setCrop(const Rect& crop);
+ status_t setFinalCrop(const Rect& crop);
// Defers applying any changes made in this transaction until the Layer
// identified by handle reaches the given frameNumber
diff --git a/include/private/gui/LayerState.h b/include/private/gui/LayerState.h
index 5cf316f..078720a 100644
--- a/include/private/gui/LayerState.h
+++ b/include/private/gui/LayerState.h
@@ -52,14 +52,16 @@
eFlagsChanged = 0x00000040,
eLayerStackChanged = 0x00000080,
eCropChanged = 0x00000100,
- eDeferTransaction = 0x00000200
+ eDeferTransaction = 0x00000200,
+ eFinalCropChanged = 0x00000400
};
layer_state_t()
: what(0),
x(0), y(0), z(0), w(0), h(0), layerStack(0),
alpha(0), flags(0), mask(0),
- reserved(0), crop(Rect::INVALID_RECT), frameNumber(0)
+ reserved(0), crop(Rect::INVALID_RECT),
+ finalCrop(Rect::INVALID_RECT), frameNumber(0)
{
matrix.dsdx = matrix.dtdy = 1.0f;
matrix.dsdy = matrix.dtdx = 0.0f;
@@ -88,6 +90,7 @@
uint8_t reserved;
matrix22_t matrix;
Rect crop;
+ Rect finalCrop;
sp<IBinder> handle;
uint64_t frameNumber;
// non POD must be last. see write/read