Revert 125278 - Fix bug 114813: Resolution/screen configuration changes are missed if no panels exist during the change

BUG=114813
TEST=Manual test by closing all panels, changing resolution and opening a new panel


Review URL: http://codereview.chromium.org/9395059

TBR=jianli@chromium.org

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@125284 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 59 deletions

diff --git a/chrome/browser/ui/panels/display_settings_provider.cc b/chrome/browser/ui/panels/display_settings_provider.cc
deleted file mode 100644
index 05c0dc5..0000000
--- a/chrome/browser/ui/panels/display_settings_provider.cc
+++ /dev/null
@@ -1,59 +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/panels/display_settings_provider.h"
-
-#include "base/logging.h"
-#include "ui/gfx/screen.h"
-
-DisplaySettingsProvider::DisplaySettingsProvider(Observer* observer)
-    : observer_(observer) {
-  DCHECK(observer);
-}
-
-DisplaySettingsProvider::~DisplaySettingsProvider() {
-}
-
-gfx::Rect DisplaySettingsProvider::GetWorkArea() {
-#if defined(OS_MACOSX)
-  // On OSX, panels should be dropped all the way to the bottom edge of the
-  // screen (and overlap Dock).
-  gfx::Rect work_area = gfx::Screen::GetPrimaryMonitorBounds();
-#else
-  gfx::Rect work_area = gfx::Screen::GetPrimaryMonitorWorkArea();
-#endif
-
-  if (work_area_ != work_area) {
-    work_area_ = work_area;
-    OnWorkAreaChanged();
-  }
-
-  return work_area;
-}
-
-void DisplaySettingsProvider::OnWorkAreaChanged() {
-}
-
-bool DisplaySettingsProvider::IsAutoHidingDesktopBarEnabled(
-    DesktopBarAlignment alignment) {
-  return false;
-}
-
-int DisplaySettingsProvider::GetDesktopBarThickness(
-    DesktopBarAlignment alignment) const {
-  return 0;
-}
-
-DisplaySettingsProvider::DesktopBarVisibility
-DisplaySettingsProvider::GetDesktopBarVisibility(
-    DesktopBarAlignment alignment) const {
-  return DESKTOP_BAR_VISIBLE;
-}
-
-#if !defined(OS_WIN)
-// static
-DisplaySettingsProvider* DisplaySettingsProvider::Create(Observer* observer) {
-  return new DisplaySettingsProvider(observer);
-}
-#endif