command_buffer: Defer restoring of FBO bindings when changing virtual contexts

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 <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
@@ skipping 1021 matching lines @@
   cmds::BindFramebuffer cmd;
   cmd.Init(target, client_id);
   EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
 }
 
 bool GLES2DecoderTestBase::DoIsFramebuffer(GLuint client_id) {
   return IsObjectHelper<cmds::IsFramebuffer, cmds::IsFramebuffer::Result>(
       client_id);
 }
 
-void GLES2DecoderTestBase::DoDeleteFramebuffer(
-    GLuint client_id, GLuint service_id,
-    bool reset_draw, GLenum draw_target, GLuint draw_id,
-    bool reset_read, GLenum read_target, GLuint read_id) {
-  if (reset_draw) {
-    EXPECT_CALL(*gl_, BindFramebufferEXT(draw_target, draw_id))
-        .Times(1)
-        .RetiresOnSaturation();
-  }
-  if (reset_read) {
-    EXPECT_CALL(*gl_, BindFramebufferEXT(read_target, read_id))
-        .Times(1)
-        .RetiresOnSaturation();
-  }
+void GLES2DecoderTestBase::DoDeleteFramebuffer(GLuint client_id,
+                                               GLuint service_id) {
   EXPECT_CALL(*gl_, DeleteFramebuffersEXT(1, Pointee(service_id)))
       .Times(1)
       .RetiresOnSaturation();
   GenHelper<cmds::DeleteFramebuffersImmediate>(client_id);
 }
 
 void GLES2DecoderTestBase::DoBindRenderbuffer(
     GLenum target, GLuint client_id, GLuint service_id) {
   service_renderbuffer_id_ = service_id;
   service_renderbuffer_valid_ = true;
@@ skipping 966 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