views: add layout delegates

chrome/browser/ui/views/harmony/harmony_layout_delegate.h

Index: chrome/browser/ui/views/harmony/harmony_layout_delegate.h
diff --git a/chrome/browser/ui/views/harmony/harmony_layout_delegate.h b/chrome/browser/ui/views/harmony/harmony_layout_delegate.h
new file mode 100644
index 0000000000000000000000000000000000000000..8a82e6d97094da2326aba6ae181ba5fa87843a4c
--- /dev/null
+++ b/chrome/browser/ui/views/harmony/harmony_layout_delegate.h
@@ -0,0 +1,24 @@
+// Copyright 2016 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_HARMONY_HARMONY_LAYOUT_DELEGATE_H_
+#define CHROME_BROWSER_UI_VIEWS_HARMONY_HARMONY_LAYOUT_DELEGATE_H_
+
+#include "chrome/browser/ui/views/harmony/layout_delegate.h"
+
+namespace chrome {
+
+class HarmonyLayoutDelegate : public LayoutDelegate {
+ public:
+  // Returns the singleton HarmonyLayoutDelegate instance.
+  static HarmonyLayoutDelegate* Get();
+
+  // views::LayoutDelegate:
+  int GetLayoutDistance(LayoutDistanceType type) const override;
+  bool UseExtraDialogPadding() const override;
+};

[sky, 2016/11/14 21:49:32]

private: DISALLOW_... ?

[Elly Fong-Jones, 2016/11/15 17:13:39]

Done.

+
+}  // namespace chrome
+
+#endif  // CHROME_BROWSER_UI_VIEWS_HARMONY_HARMONY_LAYOUT_DELEGATE_H_