views: Cleanup some things in DetachableToolbarView class.

chrome/browser/ui/views/bookmarks/bookmark_bar_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 "chrome/browser/ui/views/bookmarks/bookmark_bar_view.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 88 matching lines @@
 using views::LabelButtonBorder;
 using views::MenuButton;
 using views::View;
 
 // How inset the bookmarks bar is when displayed on the new tab page.
 static const int kNewTabHorizontalPadding = 2;
 
 // Maximum size of buttons on the bookmark bar.
 static const int kMaxButtonWidth = 150;
 
+// The color gradient start value close to the edge of the divider.
+static const SkColor kEdgeDividerColor = SkColorSetRGB(222, 234, 248);
+
+// The color gradient value for the middle of the divider.
+static const SkColor kMiddleDividerColor = SkColorSetRGB(194, 205, 212);
+
 // Number of pixels the attached bookmark bar overlaps with the toolbar.
 static const int kToolbarAttachedBookmarkBarOverlap = 3;
 
 // Margins around the content.
 static const int kDetachedTopMargin = 1;  // When attached, we use 0 and let the
                                           // toolbar above serve as the margin.
 static const int kBottomMargin = 2;
 static const int kLeftMargin = 1;
 static const int kRightMargin = 1;
 
@@ skipping 295 matching lines @@
 
 // ButtonSeparatorView  --------------------------------------------------------
 
 class BookmarkBarView::ButtonSeparatorView : public views::View {
  public:
   ButtonSeparatorView() {}
   ~ButtonSeparatorView() override {}
 
   void OnPaint(gfx::Canvas* canvas) override {
     DetachableToolbarView::PaintVerticalDivider(
-        canvas, kSeparatorStartX, height(), 1,
-        DetachableToolbarView::kEdgeDividerColor,
-        DetachableToolbarView::kMiddleDividerColor,
+        canvas,
+        kSeparatorStartX,
+        height(),
+        1,
+        kEdgeDividerColor,
+        kMiddleDividerColor,
         GetThemeProvider()->GetColor(ThemeProperties::COLOR_TOOLBAR));
   }
 
   gfx::Size GetPreferredSize() const override {
     // We get the full height of the bookmark bar, so that the height returned
     // here doesn't matter.
     return gfx::Size(kSeparatorWidth, 1);
   }
 
   void GetAccessibleState(ui::AXViewState* state) override {
@@ skipping 1514 matching lines @@
     return;
   apps_page_shortcut_->SetVisible(visible);
   UpdateBookmarksSeparatorVisibility();
   LayoutAndPaint();
 }
 
 void BookmarkBarView::OnShowManagedBookmarksPrefChanged() {
   if (UpdateOtherAndManagedButtonsVisibility())
     LayoutAndPaint();
 }