Move closeWindow()/setFullscreen()/setVSynv() from SkWindow to SkOSWindow

tools/VisualBench.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
  */
 
 #include "VisualBench.h"
 
@@ skipping 83 matching lines @@
 SkSurface* VisualBench::createSurface() {
     SkSurfaceProps props(INHERITED::getSurfaceProps());
     return SkSurface::NewRenderTargetDirect(fRenderTarget, &props);
 }
 
 bool VisualBench::setupBackend() {
     this->setColorType(kRGBA_8888_SkColorType);
     this->setVisibleP(true);
     this->setClipToBounds(false);
 
-    this->setFullscreen(true);
+    if (!this->makeFullscreen()) {
+        SkDebugf("Could not go fullscreen!");
+    }
     if (!this->attach(kNativeGL_BackEndType, FLAGS_msaa, &fAttachmentInfo)) {
         SkDebugf("Not possible to create backend.\n");
         INHERITED::detach();
         return false;
     }
 
     this->setVsync(false);
     this->resetContext();
     return true;
 }
@@ skipping 109 matching lines @@
 
 void application_term() {
     SkEvent::Term();
     SkGraphics::Term();
 }
 
 SkOSWindow* create_sk_window(void* hwnd, int argc, char** argv) {
     return new VisualBench(hwnd, argc, argv);
 }