Add workaround for glTex(Sub)Image3D on Intel Macs

gpu/command_buffer/service/texture_manager.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_TEXTURE_MANAGER_H_
 #define GPU_COMMAND_BUFFER_SERVICE_TEXTURE_MANAGER_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 692 matching lines @@
       : tex_image_failed(false),
         texture_upload_count(0),
         texsubimage_faster_than_teximage(
             workarounds.texsubimage_faster_than_teximage),
         force_cube_map_positive_x_allocation(
             workarounds.force_cube_map_positive_x_allocation),
         force_cube_complete(workarounds.force_cube_complete),
         unpack_alignment_workaround_with_unpack_buffer(
             workarounds.unpack_alignment_workaround_with_unpack_buffer),
         unpack_overlapping_rows_separately_unpack_buffer(
-            workarounds.unpack_overlapping_rows_separately_unpack_buffer) {}
+            workarounds.unpack_overlapping_rows_separately_unpack_buffer),
+        unpack_image_height_workaround_with_unpack_buffer(
+            workarounds.unpack_image_height_workaround_with_unpack_buffer) {}
 
   // This indicates all the following texSubImage*D calls that are part of the
   // failed texImage*D call should be ignored. The client calls have a lock
   // around them, so it will affect only a single texImage*D + texSubImage*D
   // group.
   bool tex_image_failed;
 
   // Command buffer stats.
   int texture_upload_count;
   base::TimeDelta total_texture_upload_time;
 
   bool texsubimage_faster_than_teximage;
   bool force_cube_map_positive_x_allocation;
   bool force_cube_complete;
   bool unpack_alignment_workaround_with_unpack_buffer;
   bool unpack_overlapping_rows_separately_unpack_buffer;
+  bool unpack_image_height_workaround_with_unpack_buffer;
 };
 
 // This class keeps track of the textures and their sizes so we can do NPOT and
 // texture complete checking.
 //
 // NOTE: To support shared resources an instance of this class will need to be
 // shared by multiple GLES2Decoders.
 class GPU_EXPORT TextureManager : public base::trace_event::MemoryDumpProvider {
  public:
   class GPU_EXPORT DestructionObserver {
@@ skipping 425 matching lines @@
   void DoTexSubImageWithAlignmentWorkaround(
       DecoderTextureState* texture_state,
       ContextState* state,
       const DoTexSubImageArguments& args);
 
   void DoTexSubImageRowByRowWorkaround(DecoderTextureState* texture_state,
                                        ContextState* state,
                                        const DoTexSubImageArguments& args,
                                        const PixelStoreParams& unpack_params);
 
+  void DoTexSubImageLayerByLayerWorkaround(
+      DecoderTextureState* texture_state,
+      ContextState* state,
+      const DoTexSubImageArguments& args,
+      const PixelStoreParams& unpack_params);
+
   void DoCubeMapWorkaround(
       DecoderTextureState* texture_state,
       ContextState* state,
       DecoderFramebufferState* framebuffer_state,
       TextureRef* texture_ref,
       const char* function_name,
       const DoTexImageArguments& args);
 
   void StartTracking(TextureRef* texture);
   void StopTracking(TextureRef* texture);
@@ skipping 71 matching lines @@
  private:
   DecoderTextureState* texture_state_;
   base::TimeTicks begin_time_;
   DISALLOW_COPY_AND_ASSIGN(ScopedTextureUploadTimer);
 };
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_TEXTURE_MANAGER_H_