Deletes NativeViewGLSurfaceEGL::Initialize(gfx::VSyncProvider).

gpu/ipc/service/direct_composition_surface_win.cc

 // Copyright 2017 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/ipc/service/direct_composition_surface_win.h"
 
 #include <d3d11_1.h>
 #include <dcomptypes.h>
 
 #include "base/memory/ptr_util.h"
@@ skipping 626 matching lines @@
   return true;
 }
 
 bool DCLayerTree::ScheduleDCLayer(const ui::DCRendererLayerParams& params) {
   pending_overlays_.push_back(
       base::MakeUnique<ui::DCRendererLayerParams>(params));
   return true;
 }
 
 DirectCompositionSurfaceWin::DirectCompositionSurfaceWin(
+    std::unique_ptr<gfx::VSyncProvider> vsync_provider,
     base::WeakPtr<ImageTransportSurfaceDelegate> delegate,
     HWND parent_window)
-    : gl::GLSurfaceEGL(), child_window_(delegate, parent_window) {}
+    : gl::GLSurfaceEGL(),
+      child_window_(delegate, parent_window),
+      vsync_provider_(std::move(vsync_provider)) {}
 
 DirectCompositionSurfaceWin::~DirectCompositionSurfaceWin() {
   Destroy();
 }
 
 // static
 bool DirectCompositionSurfaceWin::AreOverlaysSupported() {
   if (!base::FeatureList::IsEnabled(switches::kDirectCompositionOverlays))
     return false;
 
@@ skipping 37 matching lines @@
 
 bool DirectCompositionSurfaceWin::InitializeNativeWindow() {
   if (window_)
     return true;
 
   bool result = child_window_.Initialize();
   window_ = child_window_.window();
   return result;
 }
 
-bool DirectCompositionSurfaceWin::Initialize(
-    std::unique_ptr<gfx::VSyncProvider> vsync_provider) {
-  vsync_provider_ = std::move(vsync_provider);
-  return Initialize(gl::GLSurfaceFormat());
-}
-
 bool DirectCompositionSurfaceWin::Initialize(gl::GLSurfaceFormat format) {
   d3d11_device_ = gl::QueryD3D11DeviceObjectFromANGLE();
   dcomp_device_ = gl::QueryDirectCompositionDevice(d3d11_device_);
   if (!dcomp_device_)
     return false;
 
   EGLDisplay display = GetDisplay();
   if (!window_) {
     if (!InitializeNativeWindow()) {
       DLOG(ERROR) << "Failed to initialize native window";
@@ skipping 296 matching lines @@
 DirectCompositionSurfaceWin::GetWindowTaskRunnerForTesting() {
   return child_window_.GetTaskRunnerForTesting();
 }
 
 base::win::ScopedComPtr<IDXGISwapChain1>
 DirectCompositionSurfaceWin::GetLayerSwapChainForTesting(size_t index) const {
   return layer_tree_->GetLayerSwapChainForTesting(index);
 }
 
 }  // namespace gpu