Removes win8_util

chrome/browser/ui/views/tabs/tab_strip.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 "chrome/browser/ui/views/tabs/tab_strip.h"
 
 #if defined(OS_WIN)
 #include <windowsx.h>
 #endif
 
@@ skipping 41 matching lines @@
 #include "ui/views/rect_based_targeting_utils.h"
 #include "ui/views/view_model_utils.h"
 #include "ui/views/widget/root_view.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/window/non_client_view.h"
 
 #if defined(OS_WIN)
 #include "ui/gfx/win/hwnd_util.h"
 #include "ui/views/widget/monitor_win.h"
 #include "ui/views/win/hwnd_util.h"
-#include "win8/util/win8_util.h"
 #endif
 
 using base::UserMetricsAction;
 using ui::DropTargetEvent;
 
 namespace {
 
 static const int kTabStripAnimationVSlop = 40;
 // Inactive tabs in a native frame are slightly transparent.
 static const int kGlassFrameInactiveTabAlpha = 200;
@@ skipping 360 matching lines @@
 }
 
 gfx::ImageSkia NewTabButton::GetBackgroundImage(
     views::CustomButton::ButtonState state,
     ui::ScaleFactor scale_factor) const {
   int background_id = 0;
   if (ShouldWindowContentsBeTransparent()) {
     background_id = IDR_THEME_TAB_BACKGROUND_V;
   } else if (tab_strip_->controller()->IsIncognito()) {
     background_id = IDR_THEME_TAB_BACKGROUND_INCOGNITO;
-#if defined(OS_WIN)
-  } else if (win8::IsSingleWindowMetroMode()) {
-    background_id = IDR_THEME_TAB_BACKGROUND_V;
-#endif
   } else {
     background_id = IDR_THEME_TAB_BACKGROUND;
   }
 
   int alpha = 0;
   switch (state) {
     case views::CustomButton::STATE_NORMAL:
     case views::CustomButton::STATE_HOVERED:
       alpha = ShouldWindowContentsBeTransparent() ? kGlassFrameInactiveTabAlpha
                                                   : 255;
@@ skipping 677 matching lines @@
   if (touch_layout_.get() &&
       ((event.type() == ui::ET_MOUSE_PRESSED &&
         (((event.flags() & ui::EF_FROM_TOUCH) &&
           static_cast<const ui::MouseEvent&>(event).IsLeftMouseButton()) ||
          (!(event.flags() & ui::EF_FROM_TOUCH) &&
           static_cast<const ui::MouseEvent&>(event).IsControlDown()))) ||
        (event.type() == ui::ET_GESTURE_BEGIN && !event.IsControlDown()))) {
     move_behavior = TabDragController::MOVE_VISIBILE_TABS;
   }
 
-#if defined(OS_WIN)
-  // It doesn't make sense to drag tabs out on Win8's single window Metro mode.
-  if (win8::IsSingleWindowMetroMode())
-    detach_behavior = TabDragController::NOT_DETACHABLE;
-#endif
   drag_controller_.reset(new TabDragController);
   drag_controller_->Init(
       this, tab, tabs, gfx::Point(x, y), event.x(), selection_model,
       detach_behavior, move_behavior, EventSourceFromEvent(event));
 }
 
 void TabStrip::ContinueDrag(views::View* view, const ui::LocatedEvent& event) {
   if (drag_controller_.get() &&
       drag_controller_->event_source() == EventSourceFromEvent(event)) {
     gfx::Point screen_location(event.location());
@@ skipping 1604 matching lines @@
   if (!adjust_layout_)
     return false;
 
 #if defined(USE_AURA)
   return chrome::GetHostDesktopTypeForNativeView(
       GetWidget()->GetNativeView()) == chrome::HOST_DESKTOP_TYPE_ASH;
 #else
   return ui::GetDisplayLayout() == ui::LAYOUT_TOUCH;
 #endif
 }