Deleted code associated with --enable-gpu-rendering and...

chrome/gpu/gpu_view_x.cc

Index: chrome/gpu/gpu_view_x.cc
===================================================================
--- chrome/gpu/gpu_view_x.cc	(revision 65168)
+++ chrome/gpu/gpu_view_x.cc	(working copy)
@@ -1,115 +0,0 @@
-// Copyright (c) 2010 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 "chrome/gpu/gpu_view_x.h"
-
-#include "app/gfx/gl/gl_bindings.h"
-#include "base/scoped_ptr.h"
-#include "chrome/common/gpu_messages.h"
-#include "chrome/gpu/gpu_backing_store_glx.h"
-#include "chrome/gpu/gpu_backing_store_glx_context.h"
-#include "chrome/gpu/gpu_thread.h"
-#include "chrome/gpu/gpu_video_layer_glx.h"
-
-// X stuff must be last since it does "#define Status int" which messes up some
-// of the header files we indirectly pull in.
-#include <X11/Xutil.h>
-
-GpuViewX::GpuViewX(GpuThread* gpu_thread,
-                   XID parent,
-                   int32 routing_id)
-    : gpu_thread_(gpu_thread),
-      routing_id_(routing_id),
-      window_(parent) {
-  gpu_thread_->AddRoute(routing_id_, this);
-}
-
-GpuViewX::~GpuViewX() {
-  gpu_thread_->RemoveRoute(routing_id_);
-  // TODO(brettw) may want to delete any dangling backing stores, or perhaps
-  // assert if one still exists.
-}
-
-GLXContext GpuViewX::BindContext() {
-  GLXContext ctx = gpu_thread_->GetGLXContext()->BindContext(window_);
-  CHECK(ctx);
-  return ctx;
-}
-
-void GpuViewX::OnMessageReceived(const IPC::Message& msg) {
-  IPC_BEGIN_MESSAGE_MAP(GpuViewX, msg)
-    IPC_MESSAGE_HANDLER(GpuMsg_NewBackingStore, OnNewBackingStore)
-    IPC_MESSAGE_HANDLER(GpuMsg_NewVideoLayer, OnNewVideoLayer)
-    IPC_MESSAGE_HANDLER(GpuMsg_WindowPainted, OnWindowPainted)
-  IPC_END_MESSAGE_MAP_EX()
-}
-
-void GpuViewX::OnChannelConnected(int32 peer_pid) {
-}
-
-void GpuViewX::OnChannelError() {
-  // TODO(brettw) do we need to delete ourselves now?
-}
-
-void GpuViewX::DidScrollBackingStoreRect(int dx, int dy,
-                                         const gfx::Rect& rect) {
-}
-
-void GpuViewX::Repaint() {
-  BindContext();
-
-  const gfx::Size& size = backing_store_->size();
-
-  glViewport(0, 0, size.width(), size.height());
-
-  // TODO(apatrick): These functions are not available in GLES2.
-  // glMatrixMode(GL_MODELVIEW);
-  // glLoadIdentity();
-
-  glEnable(GL_TEXTURE_2D);
-  glBindTexture(GL_TEXTURE_2D, backing_store_->texture_id());
-
-  // TODO(brettw) use vertex buffers.
-  // TODO(brettw) make this so we use the texture size rather than the whole
-  // area size so we don't stretch bitmaps.
-  // TODO(apatrick): These functions are not available in GLES2.
-  // glBegin(GL_QUADS);
-  //  glTexCoord2f(0.0f, 0.0f);
-  //  glVertex2f(-1.0, 1.0);
-
-  //  glTexCoord2f(0.0f, 1.0f);
-  //  glVertex2f(-1.0, -1.0);
-
-  //  glTexCoord2f(1.0f, 1.0f);
-  //  glVertex2f(1.0, -1.0);
-
-  //  glTexCoord2f(1.0f, 0.0f);
-  //  glVertex2f(1.0, 1.0);
-  // glEnd();
-  DCHECK(glGetError() == GL_NO_ERROR);
-
-  if (video_layer_.get()) {
-    video_layer_->Render(backing_store_->size());
-    DCHECK(glGetError() == GL_NO_ERROR);
-  }
-
-  // TODO(brettw) when we no longer stretch non-fitting bitmaps, we should
-  // paint white over any unpainted area here.
-
-  glXSwapBuffers(gpu_thread_->display(), window_);
-}
-
-void GpuViewX::OnNewBackingStore(int32 routing_id, const gfx::Size& size) {
-  backing_store_.reset(
-      new GpuBackingStoreGLX(this, gpu_thread_, routing_id, size));
-}
-
-void GpuViewX::OnNewVideoLayer(int32 routing_id, const gfx::Size& size) {
-  video_layer_.reset(
-      new GpuVideoLayerGLX(this, gpu_thread_, routing_id, size));
-}
-
-void GpuViewX::OnWindowPainted() {
-  Repaint();
-}