am 19058877: Merge "refactored screenshot code" into gingerbread

Merge commit '19058877df9bf94f197a72855f810f7f6bf8d068' into gingerbread-plus-aosp

* commit '19058877df9bf94f197a72855f810f7f6bf8d068':
  refactored screenshot code

1 files changed, 11 insertions, 0 deletions

diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index 695cbfa0a80d..a060d316ddc9 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -214,6 +214,17 @@ slowpath:
     }
 }
 
+void Layer::drawForSreenShot() const
+{
+    bool currentFixedSize = mFixedSize;
+    bool currentBlending = mNeedsBlending;
+    const_cast<Layer*>(this)->mFixedSize = false;
+    const_cast<Layer*>(this)->mFixedSize = true;
+    LayerBase::drawForSreenShot();
+    const_cast<Layer*>(this)->mFixedSize = currentFixedSize;
+    const_cast<Layer*>(this)->mNeedsBlending = currentBlending;
+}
+
 void Layer::onDraw(const Region& clip) const
 {
     Texture tex(mBufferManager.getActiveTexture());