gpu: Remove Create/DeleteImage IPC by adding an X11_PIXMAP_BUFFER GpuMemoryBuffer type.

ui/gl/gl_image_android_native_buffer.cc

 // Copyright 2014 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 "ui/gl/gl_image_android_native_buffer.h"
 
 #include "ui/gl/gl_surface_egl.h"
 #include "ui/gl/scoped_binders.h"
 
 namespace gfx {
 
-GLImageAndroidNativeBuffer::GLImageAndroidNativeBuffer(gfx::Size size)
+GLImageAndroidNativeBuffer::GLImageAndroidNativeBuffer(const gfx::Size& size)
     : GLImageEGL(size),
       release_after_use_(false),
       in_use_(false),
       target_(0),
       egl_image_for_unbind_(EGL_NO_IMAGE_KHR),
-      texture_id_for_unbind_(0) {}
+      texture_id_for_unbind_(0) {
+}
 
 GLImageAndroidNativeBuffer::~GLImageAndroidNativeBuffer() { Destroy(); }
 
-bool GLImageAndroidNativeBuffer::Initialize(gfx::GpuMemoryBufferHandle buffer) {
-  DCHECK(buffer.native_buffer);
-
+bool GLImageAndroidNativeBuffer::Initialize(EGLClientBuffer native_buffer) {
   EGLint attrs[] = {EGL_IMAGE_PRESERVED_KHR, EGL_TRUE, EGL_NONE};
   return GLImageEGL::Initialize(
-      EGL_NATIVE_BUFFER_ANDROID, buffer.native_buffer, attrs);
+      EGL_NATIVE_BUFFER_ANDROID, native_buffer, attrs);
 }
 
 void GLImageAndroidNativeBuffer::Destroy() {
   if (egl_image_for_unbind_ != EGL_NO_IMAGE_KHR) {
     eglDestroyImageKHR(GLSurfaceEGL::GetHardwareDisplay(),
                        egl_image_for_unbind_);
     egl_image_for_unbind_ = EGL_NO_IMAGE_KHR;
   }
   if (texture_id_for_unbind_) {
     glDeleteTextures(1, &texture_id_for_unbind_);
@@ skipping 71 matching lines @@
 
   glEGLImageTargetTexture2DOES(target_, egl_image_for_unbind_);
   DCHECK_EQ(static_cast<GLenum>(GL_NO_ERROR), glGetError());
 }
 
 void GLImageAndroidNativeBuffer::SetReleaseAfterUse() {
   release_after_use_ = true;
 }
 
 }  // namespace gfx