This CL supersedes previous ConstrainedWindow Views CLs and contains much of the work required to update

ConstrainedWindowViews to meet the mock specified at:
http://www.corp.google.com/~kenmoore/mocks/chromeos/Misc_2012/Dialogs/Markup2/dialogs_markup2g.html

I believe that all the features of the mock are implemented by this CL,
except:
 - dialog shadow
 - dialog animations
 - button shadows
 - some aspects of button text layout

Note that this CL attempts to fully address *only* the repost form
warning dialog.  The intention is to complete the remaining work
(features and dialogs) in future CLs.  The ConstrainedWindow changes are
behind a flag to allow for incremental progress.

The first patch set contains changes to position the constrained window
so that it overlaps the browser chrome.

BUG=140517, 140537, 140539, 140554, 140562


Review URL: https://chromiumcodereview.appspot.com/10933085

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@159994 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 49 insertions, 0 deletions

diff --git a/ui/views/focus_border.h b/ui/views/focus_border.h
new file mode 100644
index 0000000..15a34778
--- /dev/null
+++ b/ui/views/focus_border.h
@@ -0,0 +1,49 @@
+// 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.
+
+#ifndef UI_VIEWS_FOCUS_BORDER_H_
+#define UI_VIEWS_FOCUS_BORDER_H_
+
+#include "ui/views/views_export.h"
+#include "base/basictypes.h"
+
+namespace gfx {
+class Canvas;
+}
+
+namespace views {
+class View;
+
+////////////////////////////////////////////////////////////////////////////////
+//
+// Focus border class.
+//
+// The focus border class is used to display an indication of focus on a view.
+// To set a focus border on a view, call SetFocusBorder on the view.  Once set
+// on a view, the focus border is owned by the view.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+class VIEWS_EXPORT FocusBorder {
+ public:
+  virtual ~FocusBorder();
+
+  // Creates the default inset dashed line focus border.
+  static FocusBorder* CreateDashedFocusBorder();
+  static FocusBorder* CreateDashedFocusBorder(
+      int left, int top, int right, int bottom);
+
+  // Renders the focus border for the specified view.
+  virtual void Paint(const View& view, gfx::Canvas* canvas) const = 0;
+
+ protected:
+  FocusBorder();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(FocusBorder);
+};
+
+}  // namespace views
+
+#endif  // UI_VIEWS_FOCUS_BORDER_H_