From 4125a4ffaf374ca9c0773f256998557d3325343e Mon Sep 17 00:00:00 2001
From: Andy McFadden <fadden@android.com>
Date: Wed, 29 Jan 2014 17:17:11 -0800
Subject: Allow "opaque" flag to be updated

Moves the "opaque layer" from Layer to Layer::State.  This allows
it to be updated as part of a transaction.

Bug 12387406

Change-Id: I0a114ce6adf77cd12fb08f96e0691b76c475768d
---
 include/private/gui/LayerState.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'include/private')

diff --git a/include/private/gui/LayerState.h b/include/private/gui/LayerState.h
index bf4bf03..5584fb1 100644
--- a/include/private/gui/LayerState.h
+++ b/include/private/gui/LayerState.h
@@ -30,11 +30,15 @@ namespace android {
 class Parcel;
 class ISurfaceComposerClient;
 
+/*
+ * Used to communicate layer information between SurfaceFlinger and its clients.
+ */
 struct layer_state_t {
 
 
     enum {
-        eLayerHidden        = 0x01,
+        eLayerHidden        = 0x01,     // SURFACE_HIDDEN in SurfaceControl.java
+        eLayerOpaque        = 0x02,     // SURFACE_OPAQUE
     };
 
     enum {
@@ -47,6 +51,7 @@ struct layer_state_t {
         eVisibilityChanged          = 0x00000040,
         eLayerStackChanged          = 0x00000080,
         eCropChanged                = 0x00000100,
+        eOpacityChanged             = 0x00000200,
     };
 
     layer_state_t()
-- 
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