gpu: Reduce GL context switches used to check pending queries.

gpu/command_buffer/service/gles2_cmd_decoder_mock.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.
 
 // This file contains the mock GLES2Decoder class.
 
 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_MOCK_H_
 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_MOCK_H_
 
 #include <vector>
@@ skipping 41 matching lines @@
   MOCK_METHOD1(ProduceFrontBuffer, void(const Mailbox& mailbox));
   MOCK_METHOD1(ResizeOffscreenFrameBuffer, bool(const gfx::Size& size));
   MOCK_METHOD0(MakeCurrent, bool());
   MOCK_METHOD1(GetServiceIdForTesting, uint32(uint32 client_id));
   MOCK_METHOD0(GetGLES2Util, GLES2Util*());
   MOCK_METHOD0(GetGLSurface, gfx::GLSurface*());
   MOCK_METHOD0(GetGLContext, gfx::GLContext*());
   MOCK_METHOD0(GetContextGroup, ContextGroup*());
   MOCK_METHOD0(GetContextState, const ContextState*());
   MOCK_METHOD0(GetCapabilities, Capabilities());
-  MOCK_METHOD1(ProcessPendingQueries, bool(bool));
-  MOCK_METHOD0(HasMoreIdleWork, bool());
+  MOCK_CONST_METHOD0(HasPendingQueries, bool());
+  MOCK_METHOD1(ProcessPendingQueries, void(bool));
+  MOCK_CONST_METHOD0(HasMoreIdleWork, bool());
   MOCK_METHOD0(PerformIdleWork, void());
   MOCK_METHOD1(RestoreState, void(const ContextState* prev_state));
   MOCK_CONST_METHOD0(RestoreActiveTexture, void());
   MOCK_CONST_METHOD1(
       RestoreAllTextureUnitBindings, void(const ContextState* state));
   MOCK_CONST_METHOD1(
       RestoreActiveTextureUnitBinding, void(unsigned int target));
   MOCK_CONST_METHOD0(RestoreBufferBindings, void());
   MOCK_CONST_METHOD0(RestoreFramebufferBindings, void());
   MOCK_CONST_METHOD0(RestoreGlobalState, void());
@@ skipping 50 matching lines @@
   MOCK_CONST_METHOD0(WasContextLostByRobustnessExtension, bool());
   MOCK_METHOD1(MarkContextLost, void(gpu::error::ContextLostReason reason));
 
   DISALLOW_COPY_AND_ASSIGN(MockGLES2Decoder);
 };
 
 }  // namespace gles2
 }  // namespace gpu
 
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_MOCK_H_