Style bikeshed - remove extraneous whitespace

src/gpu/GrGpu.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrGpu_DEFINED
 #define GrGpu_DEFINED
 
@@ skipping 114 matching lines @@
      * Implements GrTextureProvider::wrapBackendTextureAsRenderTarget
      */
     GrRenderTarget* wrapBackendTextureAsRenderTarget(const GrBackendTextureDesc&, GrWrapOwnership);
 
     /**
      * Creates a buffer.
      *
      * @return the buffer if successful, otherwise nullptr.
      */
     GrBuffer* createBuffer(GrBufferType, size_t size, GrAccessPattern);
-    
+
     /**
      * Resolves MSAA.
      */
     void resolveRenderTarget(GrRenderTarget* target);
 
     /** Info struct returned by getReadPixelsInfo about performing intermediate draws before
         reading pixels for performance or correctness. */
     struct ReadPixelTempDrawInfo {
         /** If the GrGpu is requesting that the caller do a draw to an intermediate surface then
             this is descriptor for the temp surface. The draw should always be a rect with
@@ skipping 204 matching lines @@
 
     // We pass in an array of meshCount GrMesh to the draw. The backend should loop over each
     // GrMesh object and emit a draw for it. Each draw will use the same GrPipeline and
     // GrPrimitiveProcessor. This may fail if the draw would exceed any resource limits (e.g.
     // number of vertex attributes is too large).
     bool draw(const GrPipeline&,
               const GrPrimitiveProcessor&,
               const GrMesh*,
               int meshCount);
 
-    // Called by drawtarget when flushing. 
+    // Called by drawtarget when flushing.
     // Provides a hook for post-flush actions (e.g. PLS reset and Vulkan command buffer submits).
     virtual void finishDrawTarget() {}
 
     ///////////////////////////////////////////////////////////////////////////
     // Debugging and Stats
 
     class Stats {
     public:
 #if GR_GPU_STATS
         Stats() { this->reset(); }
@@ skipping 228 matching lines @@
     SkTArray<const MultisampleSpecs*, true>                             fMultisampleSpecsMap;
     GrTAllocator<MultisampleSpecs>                                      fMultisampleSpecsAllocator;
     // The context owns us, not vice-versa, so this ptr is not ref'ed by Gpu.
     GrContext*                                                          fContext;
 
     friend class GrPathRendering;
     typedef SkRefCnt INHERITED;
 };
 
 #endif