Aura desktop: Fix tab dragging within a single chrome window.

chrome/browser/ui/aura/tabs/dock_info_aura.cc

Index: chrome/browser/ui/aura/tabs/dock_info_aura.cc
diff --git a/chrome/browser/ui/aura/tabs/dock_info_aura.cc b/chrome/browser/ui/aura/tabs/dock_info_aura.cc
deleted file mode 100644
index bf500de7646e3a2047a19cab5ff008eab1b624ce..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/aura/tabs/dock_info_aura.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// 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 "chrome/browser/ui/tabs/dock_info.h"
-
-#include "ui/aura/window.h"
-
-#if !defined(USE_ASH)
-
-// static
-DockInfo DockInfo::GetDockInfoAtPoint(const gfx::Point& screen_point,
-                                      const std::set<gfx::NativeView>& ignore) {
-  // TODO(beng):
-  NOTIMPLEMENTED();
-  return DockInfo();
-}
-
-// static
-gfx::NativeView DockInfo::GetLocalProcessWindowAtPoint(
-    const gfx::Point& screen_point,
-    const std::set<gfx::NativeView>& ignore) {
-  NOTIMPLEMENTED();
-  return NULL;
-}
-
-bool DockInfo::GetWindowBounds(gfx::Rect* bounds) const {
-  if (!window())
-    return false;
-  *bounds = window_->bounds();
-  return true;
-}
-
-void DockInfo::SizeOtherWindowTo(const gfx::Rect& bounds) const {
-  window_->SetBounds(bounds);
-}
-
-#endif