commit 6501e9944df131b3b7e293007084735dfa217f24
author Jeff Brown <jeffbrown@google.com> Mon Jul 16 15:38:18 2012 -0700
committer Jeff Brown <jeffbrown@google.com> Mon Jul 16 15:38:18 2012 -0700
tree 2849339f6af82a543c3e75edae089bd2c46b9e0e
parent f9176a93a5c9061fe001c91bca50dd0a58d54f10

Remove freeze(), unfreeze() and setFreezeTint().

This is all dead code.

Change-Id: I646673aac793a6ec45021c370a2450f0ea4fbcce

include/gui/ISurfaceComposer.h

diff --git a/include/gui/ISurfaceComposer.h b/include/gui/ISurfaceComposer.h
index 4f32146..e12d163 100644
--- a/include/gui/ISurfaceComposer.h
+++ b/include/gui/ISurfaceComposer.h
@@ -66,13 +66,11 @@
         eMatrixChanged              = 0x00000010,
         eTransparentRegionChanged   = 0x00000020,
         eVisibilityChanged          = 0x00000040,
-        eFreezeTintChanged          = 0x00000080,
         eCropChanged                = 0x00000100,
     };
 
     enum {
         eLayerHidden        = 0x01,
-        eLayerFrozen        = 0x02,
         eLayerDither        = 0x04,
         eLayerFilter        = 0x08,
         eLayerBlurFreeze    = 0x10

include/gui/Surface.h

diff --git a/include/gui/Surface.h b/include/gui/Surface.h
index 50bdf71..7b8873a 100644
--- a/include/gui/Surface.h
+++ b/include/gui/Surface.h
@@ -65,13 +65,10 @@
     status_t    setSize(uint32_t w, uint32_t h);
     status_t    hide();
     status_t    show(int32_t layer = -1);
-    status_t    freeze();
-    status_t    unfreeze();
     status_t    setFlags(uint32_t flags, uint32_t mask);
     status_t    setTransparentRegionHint(const Region& transparent);
     status_t    setAlpha(float alpha=1.0f);
     status_t    setMatrix(float dsdx, float dtdx, float dsdy, float dtdy);
-    status_t    setFreezeTint(uint32_t tint);
     status_t    setCrop(const Rect& crop);
 
     static status_t writeSurfaceToParcel(

include/gui/SurfaceComposerClient.h

diff --git a/include/gui/SurfaceComposerClient.h b/include/gui/SurfaceComposerClient.h
index c1c34f7..9f3ef35 100644
--- a/include/gui/SurfaceComposerClient.h
+++ b/include/gui/SurfaceComposerClient.h
@@ -111,13 +111,10 @@
 
     status_t    hide(SurfaceID id);
     status_t    show(SurfaceID id, int32_t layer = -1);
-    status_t    freeze(SurfaceID id);
-    status_t    unfreeze(SurfaceID id);
     status_t    setFlags(SurfaceID id, uint32_t flags, uint32_t mask);
     status_t    setTransparentRegionHint(SurfaceID id, const Region& transparent);
     status_t    setLayer(SurfaceID id, int32_t layer);
     status_t    setAlpha(SurfaceID id, float alpha=1.0f);
-    status_t    setFreezeTint(SurfaceID id, uint32_t tint);
     status_t    setMatrix(SurfaceID id, float dsdx, float dtdx, float dsdy, float dtdy);
     status_t    setPosition(SurfaceID id, float x, float y);
     status_t    setSize(SurfaceID id, uint32_t w, uint32_t h);

include/private/gui/LayerState.h

diff --git a/include/private/gui/LayerState.h b/include/private/gui/LayerState.h
index 9151c11..239dd87 100644
--- a/include/private/gui/LayerState.h
+++ b/include/private/gui/LayerState.h
@@ -36,7 +36,7 @@
     layer_state_t()
         :   surface(0), what(0),
             x(0), y(0), z(0), w(0), h(0),
-            alpha(0), tint(0), flags(0), mask(0),
+            alpha(0), flags(0), mask(0),
             reserved(0)
     {
         matrix.dsdx = matrix.dtdy = 1.0f;
@@ -61,7 +61,6 @@
             uint32_t        w;
             uint32_t        h;
             float           alpha;
-            uint32_t        tint;
             uint8_t         flags;
             uint8_t         mask;
             uint8_t         reserved;