commit d218a92c0afb8c0d98135b20b52ac87236e1c935
author Chris Craik <ccraik@google.com> Thu Jan 02 17:13:34 2014 -0800
committer Chris Craik <ccraik@google.com> Fri Jan 03 13:55:08 2014 -0800
tree 3eef804e9948ca463e720ac636db46b2637fdabb
parent 8523706236b0b2536ed4359d92ec6ccdca060d78

Use const where possible for drawing parameters

They should never be modified by a Renderer, only read and copied.

Change-Id: I9d8d55dca19115ee9dfeb2bb3f092ba2fb327cd4

libs/hwui/ResourceCache.h

diff --git a/libs/hwui/ResourceCache.h b/libs/hwui/ResourceCache.h
index ea0c1b5..c06b09b 100644
--- a/libs/hwui/ResourceCache.h
+++ b/libs/hwui/ResourceCache.h
@@ -70,42 +70,42 @@
     void lock();
     void unlock();
 
-    void incrementRefcount(SkPath* resource);
-    void incrementRefcount(SkBitmap* resource);
+    void incrementRefcount(const SkPath* resource);
+    void incrementRefcount(const SkBitmap* resource);
     void incrementRefcount(SkiaShader* resource);
     void incrementRefcount(SkiaColorFilter* resource);
-    void incrementRefcount(Res_png_9patch* resource);
+    void incrementRefcount(const Res_png_9patch* resource);
     void incrementRefcount(Layer* resource);
 
-    void incrementRefcountLocked(SkPath* resource);
-    void incrementRefcountLocked(SkBitmap* resource);
+    void incrementRefcountLocked(const SkPath* resource);
+    void incrementRefcountLocked(const SkBitmap* resource);
     void incrementRefcountLocked(SkiaShader* resource);
     void incrementRefcountLocked(SkiaColorFilter* resource);
-    void incrementRefcountLocked(Res_png_9patch* resource);
+    void incrementRefcountLocked(const Res_png_9patch* resource);
     void incrementRefcountLocked(Layer* resource);
 
-    void decrementRefcount(SkBitmap* resource);
-    void decrementRefcount(SkPath* resource);
+    void decrementRefcount(const SkBitmap* resource);
+    void decrementRefcount(const SkPath* resource);
     void decrementRefcount(SkiaShader* resource);
     void decrementRefcount(SkiaColorFilter* resource);
-    void decrementRefcount(Res_png_9patch* resource);
+    void decrementRefcount(const Res_png_9patch* resource);
     void decrementRefcount(Layer* resource);
 
-    void decrementRefcountLocked(SkBitmap* resource);
-    void decrementRefcountLocked(SkPath* resource);
+    void decrementRefcountLocked(const SkBitmap* resource);
+    void decrementRefcountLocked(const SkPath* resource);
     void decrementRefcountLocked(SkiaShader* resource);
     void decrementRefcountLocked(SkiaColorFilter* resource);
-    void decrementRefcountLocked(Res_png_9patch* resource);
+    void decrementRefcountLocked(const Res_png_9patch* resource);
     void decrementRefcountLocked(Layer* resource);
 
     void destructor(SkPath* resource);
-    void destructor(SkBitmap* resource);
+    void destructor(const SkBitmap* resource);
     void destructor(SkiaShader* resource);
     void destructor(SkiaColorFilter* resource);
     void destructor(Res_png_9patch* resource);
 
     void destructorLocked(SkPath* resource);
-    void destructorLocked(SkBitmap* resource);
+    void destructorLocked(const SkBitmap* resource);
     void destructorLocked(SkiaShader* resource);
     void destructorLocked(SkiaColorFilter* resource);
     void destructorLocked(Res_png_9patch* resource);
@@ -114,7 +114,7 @@
     bool recycleLocked(SkBitmap* resource);
 
 private:
-    void deleteResourceReferenceLocked(void* resource, ResourceReference* ref);
+    void deleteResourceReferenceLocked(const void* resource, ResourceReference* ref);
 
     void incrementRefcount(void* resource, ResourceType resourceType);
     void incrementRefcountLocked(void* resource, ResourceType resourceType);
@@ -131,7 +131,7 @@
      */
     mutable Mutex mLock;
 
-    KeyedVector<void*, ResourceReference*>* mCache;
+    KeyedVector<const void*, ResourceReference*>* mCache;
 };
 
 }; // namespace uirenderer