Update remaining files to use WeakPtr<T>::get() instead of "operator T*"

gpu/command_buffer/service/gles2_cmd_decoder.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.h"
 
 #include <stdio.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 2964 matching lines @@
   if (framebuffer != NULL) {
     return framebuffer->GetColorAttachmentFormat();
   } else if (offscreen_target_frame_buffer_.get()) {
     return offscreen_target_color_format_;
   } else {
     return back_buffer_color_format_;
   }
 }
 
 void GLES2DecoderImpl::UpdateParentTextureInfo() {
-  if (parent_) {
+  if (parent_.get()) {
     // Update the info about the offscreen saved color texture in the parent.
     // The reference to the parent is a weak pointer and will become null if the
     // parent is later destroyed.
     GLenum target = offscreen_saved_color_texture_info_->texture()->target();
     TextureManager* parent_texture_manager = parent_->texture_manager();
     glBindTexture(target, offscreen_saved_color_texture_info_->service_id());
     parent_texture_manager->SetLevelInfo(
         offscreen_saved_color_texture_info_.get(),
         GL_TEXTURE_2D,
         0,  // level
@@ skipping 244 matching lines @@
 }
 
 bool GLES2DecoderImpl::SetParent(GLES2Decoder* new_parent,
                                  uint32 new_parent_texture_id) {
   if (!offscreen_saved_color_texture_.get())
     return false;
 
   // Remove the saved frame buffer mapping from the parent decoder. The
   // parent pointer is a weak pointer so it will be null if the parent has
   // already been destroyed.
-  if (parent_) {
-    ChildList::iterator it = std::find(
-        parent_->children_.begin(),
-        parent_->children_.end(),
-        this);
+  if (parent_.get()) {
+    ChildList::iterator it =
+        std::find(parent_->children_.begin(), parent_->children_.end(), this);
     DCHECK(it != parent_->children_.end());
     parent_->children_.erase(it);
     // First check the texture has been mapped into the parent. This might not
     // be the case if initialization failed midway through.
     if (offscreen_saved_color_texture_info_.get() &&
         offscreen_saved_color_texture_info_->client_id()) {
       parent_->texture_manager()->RemoveTexture(
           offscreen_saved_color_texture_info_->client_id());
     }
   }
@@ skipping 5774 matching lines @@
   // Only loses the context once.
   if (reset_status_ != GL_NO_ERROR) {
     return;
   }
 
   // Marks this context as lost.
   reset_status_ = reset_status;
   current_decoder_error_ = error::kLostContext;
 
   // Loses the parent's context.
-  if (parent_) {
+  if (parent_.get()) {
     parent_->LoseContext(reset_status);
   }
 
   // Loses any child contexts.
   for (ChildList::iterator it = children_.begin();
        it != children_.end();
        ++it) {
     (*it)->LoseContext(reset_status);
   }
 }
@@ skipping 1314 matching lines @@
   return error::kNoError;
 }
 
 // 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_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu