aura: Remove WindowTreeHost::QueryMouseLocation().

ui/aura/remote_window_tree_host_win.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 "ui/aura/remote_window_tree_host_win.h"
 
 #include <windows.h>
 
 #include <algorithm>
 
@@ skipping 396 matching lines @@
 gfx::Point RemoteWindowTreeHostWin::GetLocationOnNativeScreen() const {
   return gfx::Point(0, 0);
 }
 
 void RemoteWindowTreeHostWin::SetCapture() {
 }
 
 void RemoteWindowTreeHostWin::ReleaseCapture() {
 }
 
-bool RemoteWindowTreeHostWin::QueryMouseLocation(gfx::Point* location_return) {
-  aura::client::CursorClient* cursor_client =
-      aura::client::GetCursorClient(window());
-  if (cursor_client && !cursor_client->IsMouseEventsEnabled()) {
-    *location_return = gfx::Point(0, 0);
-    return false;
-  }
-  POINT pt;
-  GetCursorPos(&pt);
-  *location_return =
-      gfx::Point(static_cast<int>(pt.x), static_cast<int>(pt.y));
-  return true;
-}
-
 void RemoteWindowTreeHostWin::SetCursorNative(gfx::NativeCursor native_cursor) {
   if (!host_)
     return;
   host_->Send(
     new MetroViewerHostMsg_SetCursor(uint64(native_cursor.platform())));
 }
 
 void RemoteWindowTreeHostWin::MoveCursorToNative(const gfx::Point& location) {
   VLOG(1) << "In MoveCursorTo: " << location.x() << ", " << location.y();
   if (!host_)
@@ skipping 312 matching lines @@
 }
 
 void RemoteWindowTreeHostWin::SetEventFlags(uint32 flags) {
   if (flags == event_flags_)
     return;
   event_flags_ = flags;
   SetVirtualKeyStates(event_flags_);
 }
 
 }  // namespace aura