Remove app/win/win_util.h,cc etc.

chrome/test/test_browser_window.h

Index: chrome/test/test_browser_window.h
diff --git a/chrome/test/test_browser_window.h b/chrome/test/test_browser_window.h
index cb332db0bac7c2e70865c84e0f8f544e67e12b20..1e9e99f6d026cc857be8723cd84a11b9e2113f18 100644
--- a/chrome/test/test_browser_window.h
+++ b/chrome/test/test_browser_window.h
@@ -6,8 +6,6 @@
 #define CHROME_TEST_TEST_BROWSER_WINDOW_H_
 #pragma once
 
-#include <vector>
-
 #include "chrome/browser/browser_window.h"
 #include "chrome/test/test_location_bar.h"
 
@@ -111,11 +109,6 @@ class TestBrowserWindow : public BrowserWindow {
   virtual void HideInstant(bool instant_is_active) {}
   virtual gfx::Rect GetInstantBounds() { return gfx::Rect(); }
 
-  virtual gfx::Rect GrabWindowSnapshot(std::vector<unsigned char>*
-                                       png_representation) {
-    return gfx::Rect();
-  }
-
 #if defined(OS_CHROMEOS)
   virtual void ShowKeyboardOverlay(gfx::NativeWindow owning_window) {}
 #endif