Remove obsolete UseCompositorDirectDraw() method

android_webview/browser/aw_browser_main_parts.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 "android_webview/browser/aw_browser_main_parts.h"
 
 #include "android_webview/browser/aw_browser_context.h"
 #include "android_webview/browser/aw_devtools_delegate.h"
 #include "android_webview/browser/aw_result_codes.h"
 #include "base/android/build_info.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "content/public/browser/android/compositor.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/result_codes.h"
 #include "net/android/network_change_notifier_factory_android.h"
 #include "net/base/network_change_notifier.h"
 #include "ui/base/l10n/l10n_util_android.h"
 #include "ui/base/layout.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_paths.h"
 
 namespace android_webview {
 
-bool UseCompositorDirectDraw() {
-  return base::android::BuildInfo::GetInstance()->sdk_int() >= 16;
-}
-
 AwBrowserMainParts::AwBrowserMainParts(AwBrowserContext* browser_context)
     : browser_context_(browser_context) {
 }
 
 AwBrowserMainParts::~AwBrowserMainParts() {
 }
 
 void AwBrowserMainParts::PreEarlyInitialization() {
   net::NetworkChangeNotifier::SetFactory(
       new net::NetworkChangeNotifierFactoryAndroid());
@@ skipping 33 matching lines @@
   // Android specific MessageLoop.
   return true;
 }
 
 void AwBrowserMainParts::PostMainMessageLoopRun() {
   if (devtools_delegate_)
     devtools_delegate_->Stop();
 }
 
 }  // namespace android_webview