android: Add basic support for Broadcom GPUs

gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.cc

 // 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.
 
 #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest_base.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 218 matching lines @@
       .RetiresOnSaturation();
   EXPECT_CALL(*gl_, BindRenderbufferEXT(GL_RENDERBUFFER, 0))
       .Times(1)
       .RetiresOnSaturation();
 
   EXPECT_CALL(*gl_, Clear(
       GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT))
       .Times(1)
       .RetiresOnSaturation();
 
+#if defined(OS_ANDROID)

[epenner, 2013/05/23 18:13:42]

You can get rid of this by making a function IsQualcomm() and calling that after
checking it at the end of the "if" statement. Then the function never gets
called in tests.

+  // The Android AsyncPixelTransferDelegate can disable itself based on the GL
+  // vendor.
+  EXPECT_CALL(*gl_, GetString(GL_VENDOR))
+      .WillOnce(Return(reinterpret_cast<const uint8*>("")))
+      .RetiresOnSaturation();
+#endif
+
   engine_.reset(new StrictMock<MockCommandBufferEngine>());
   gpu::Buffer buffer = engine_->GetSharedMemoryBuffer(kSharedMemoryId);
   shared_memory_offset_ = kSharedMemoryOffset;
   shared_memory_address_ = reinterpret_cast<int8*>(buffer.ptr) +
       shared_memory_offset_;
   shared_memory_id_ = kSharedMemoryId;
   shared_memory_base_ = buffer.ptr;
 
   surface_ = new gfx::GLSurfaceStub;
   surface_->SetSize(gfx::Size(kBackBufferWidth, kBackBufferHeight));
@@ skipping 1135 matching lines @@
   SetupDefaultProgram();
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/service/gles2_cmd_decoder_unittest_0_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu