app_list: Update colors and sizes for v2.

ui/app_list/app_list_view.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/app_list/app_list_view.h"
 
 #include <string>
 
 #include "ui/app_list/app_list_bubble_border.h"
 #include "ui/app_list/app_list_item_view.h"
@@ skipping 16 matching lines @@
 namespace {
 
 // 0.2 black
 const SkColor kWidgetBackgroundColor = SkColorSetARGB(0x33, 0, 0, 0);
 
 const float kModelViewAnimationScaleFactor = 0.9f;
 
 const int kPreferredIconDimension = 48;
 const int kPreferredCols = 4;
 const int kPreferredRows = 4;
-// Padding space in pixels between model view and page switcher footer.
-const int kModelViewFooterPadding = 10;
 
 ui::Transform GetScaleTransform(AppListModelView* model_view) {
   gfx::Rect pixel_bounds = model_view->GetLayerBoundsInPixel();
   gfx::Point center(pixel_bounds.width() / 2, pixel_bounds.height() / 2);
   return ui::GetScaleTransform(center, kModelViewAnimationScaleFactor);
 }
 
 }  // namespace
 
 ////////////////////////////////////////////////////////////////////////////////
@@ skipping 41 matching lines @@
 
   // Sets initial transform. AnimateShow changes it back to identity transform.
   model_view_->SetTransform(GetScaleTransform(model_view_));
   UpdateModel();
 }
 
 void AppListView::InitAsBubble(gfx::NativeView parent, views::View* anchor) {
   bubble_style_ = true;
   set_background(NULL);
 
-  SetLayoutManager(new views::BoxLayout(
-      views::BoxLayout::kVertical, 0, 0, kModelViewFooterPadding));
+  SetLayoutManager(new views::BoxLayout(views::BoxLayout::kVertical, 0, 0, 0));
 
   model_view_ = new AppListModelView(this, pagination_model_.get());
   model_view_->SetLayout(kPreferredIconDimension,
                          kPreferredCols,
                          kPreferredRows);
   AddChildView(model_view_);
 
   PageSwitcher* page_switcher = new PageSwitcher(pagination_model_.get());
   AddChildView(page_switcher);
 
@@ skipping 153 matching lines @@
   bubble_border_->set_arrow_offset(-offset);
 
   // Repaints border if arrow offset is changed.
   if (bubble_border_->arrow_offset() != old_arrow_offset)
     GetBubbleFrameView()->SchedulePaint();
 
   return bubble_rect;
 }
 
 }  // namespace app_list