Update LocationBarView Background

chrome/browser/ui/views/location_bar/background_with_1_px_border.h

Index: chrome/browser/ui/views/location_bar/background_with_1_px_border.h
diff --git a/chrome/browser/ui/views/location_bar/background_with_1_px_border.h b/chrome/browser/ui/views/location_bar/background_with_1_px_border.h
new file mode 100644
index 0000000000000000000000000000000000000000..588b3f539883563561c65a614f3e82db3de5db7c
--- /dev/null
+++ b/chrome/browser/ui/views/location_bar/background_with_1_px_border.h
@@ -0,0 +1,47 @@
+// Copyright 2015 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.
+
+#ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BACKGROUND_WITH_1_PX_BORDER_H_
+#define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BACKGROUND_WITH_1_PX_BORDER_H_
+
+#include "base/macros.h"
+#include "third_party/skia/include/core/SkColor.h"
+#include "ui/views/background.h"
+
+namespace gfx {
+class Canvas;
+}
+
+namespace views {
+class View;
+}
+
+// BackgroundWith1PxBorder renders a solid background color, with a one pixel
+// border. This accounts for the scaling of the canvas, so that the border is
+// one pixel regardless of display scaling. When created for popup mode, the
+// border will be a rectangle, unless the window is maximized. A maximized popup
+// will remove the horizontal edges of the border.
+//
+// When created for non popups, the border will have rounded corners.
+class BackgroundWith1PxBorder : public views::Background {
+ public:
+  BackgroundWith1PxBorder(SkColor background,
+                          SkColor border,
+                          bool is_popup_mode);
+
+  void Paint(gfx::Canvas* canvas, views::View* view) const override;
+
+ private:
+  // Color for the one pixel border.
+  SkColor border_color_;
+
+  // If true the border will be a rectangle, and will not render the horizontal
+  // edges when the window is maximized. If false the border will have rounded
+  // corners.
+  bool is_popup_mode_;
+
+  DISALLOW_COPY_AND_ASSIGN(BackgroundWith1PxBorder);
+};
+
+#endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_BACKGROUND_WITH_1_PX_BORDER_H_