Replace WM shadow types (on/off) and styles (small/inactive/active)

ash/common/wm/overview/window_grid.cc

 // Copyright 2014 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 "ash/common/wm/overview/window_grid.h"
 
 #include <algorithm>
 #include <functional>
 #include <set>
 #include <utility>
@@ skipping 26 matching lines @@
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/geometry/safe_integer_conversions.h"
 #include "ui/gfx/geometry/vector2d.h"
 #include "ui/gfx/scoped_canvas.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
 #include "ui/views/painter.h"
 #include "ui/views/view.h"
 #include "ui/views/widget/widget.h"
 #include "ui/wm/core/shadow.h"
+#include "ui/wm/core/shadow_types.h"
 #include "ui/wm/core/window_animations.h"
 
 namespace ash {
 namespace {
 
 using Windows = std::vector<WmWindow*>;
 
 // A comparator for locating a given target window.
 struct WindowSelectorItemComparator {
   explicit WindowSelectorItemComparator(const WmWindow* target_window)
@@ skipping 611 matching lines @@
   WmWindow* widget_window =
       WmLookup::Get()->GetWindowForWidget(selection_widget_.get());
   const gfx::Rect target_bounds =
       root_window_->ConvertRectFromScreen(SelectedWindow()->target_bounds());
   gfx::Vector2d fade_out_direction =
       GetSlideVectorForFadeIn(direction, target_bounds);
   widget_window->SetBounds(target_bounds - fade_out_direction);
   widget_window->SetName("OverviewModeSelector");
 
   selector_shadow_.reset(new ::wm::Shadow());
-  selector_shadow_->Init(::wm::Shadow::STYLE_ACTIVE);
+  selector_shadow_->Init(::wm::ShadowElevation::LARGE);
   selector_shadow_->layer()->SetVisible(true);
   selection_widget_->GetLayer()->SetMasksToBounds(false);
   selection_widget_->GetLayer()->Add(selector_shadow_->layer());
   selector_shadow_->SetContentBounds(gfx::Rect(target_bounds.size()));
 }
 
 void WindowGrid::MoveSelectionWidget(WindowSelector::Direction direction,
                                      bool recreate_selection_widget,
                                      bool out_of_bounds,
                                      bool animate) {
@@ skipping 143 matching lines @@
         *min_right = left;
       if (*max_right < left)
         *max_right = left;
     }
     *max_bottom = top + height;
   }
   return windows_fit;
 }
 
 }  // namespace ash