Add GrContext::setMaxTextureSizeOverride

include/gpu/GrContext.h

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrContext_DEFINED
 #define GrContext_DEFINED
 
@@ skipping 235 matching lines @@
      *  @param maxTextureBytes The maximum number of bytes of texture memory
      *                         that can be held in the cache.
      */
     void setTextureCacheLimits(int maxTextures, size_t maxTextureBytes);
 
     /**
      *  Return the max width or height of a texture supported by the current GPU.
      */
     int getMaxTextureSize() const;
 
+    /**
+     *  Temporarily override the true max texture size. Note: an override 
+     *  larger then the true max texture size will have no effect.
+     *  This entry point is mainly meant for testing texture size dependent
+     *  features and is only available if defined outside of Skia (see
+     *  bleed GM.
+     */
+    void setMaxTextureSizeOverride(int maxTextureSizeOverride);
+
     ///////////////////////////////////////////////////////////////////////////
     // Render targets
 
     /**
      * Sets the render target.
      * @param target    the render target to set.
      */
     void setRenderTarget(GrRenderTarget* target) {
         fRenderTarget.reset(SkSafeRef(target));
     }
@@ skipping 598 matching lines @@
 
     bool                            fDidTestPMConversions;
     int                             fPMToUPMConversion;
     int                             fUPMToPMConversion;
 
     struct CleanUpData {
         PFCleanUpFunc fFunc;
         void*         fInfo;
     };
 
-    SkTDArray<CleanUpData>      fCleanUpData;
+    SkTDArray<CleanUpData>          fCleanUpData;
+
+    int                             fMaxTextureSizeOverride;  
 
     GrContext(); // init must be called after the constructor.
     bool init(GrBackend, GrBackendContext);
 
     void setupDrawBuffer();
 
     class AutoRestoreEffects;
     /// Sets the paint and returns the target to draw into. The paint can be NULL in which case the
     /// draw state is left unmodified.
     GrDrawTarget* prepareToDraw(const GrPaint*, BufferedDraw, AutoRestoreEffects*);
@@ skipping 116 matching lines @@
     }
 
     GrTexture* texture() { return fTexture; }
 
 private:
     GrContext*                    fContext;
     GrTexture*                    fTexture;
 };
 
 #endif