Broke out layout metric information from ViewsDelegate to LayoutProvider

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
deleted file mode 100644
index 3fd09073953eb3070b66d32d50d8285ff3316a60..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/views/harmony/harmony_layout_delegate.h
+++ /dev/null
@@ -1,37 +0,0 @@
-// 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/harmony_typography_provider.h"
-#include "chrome/browser/ui/views/harmony/layout_delegate.h"
-
-class HarmonyLayoutDelegate : public LayoutDelegate {
- public:
-  // The Harmony layout unit. All distances are in terms of this unit.
-  static constexpr int kHarmonyLayoutUnit = 16;
-
-  HarmonyLayoutDelegate() {}
-  ~HarmonyLayoutDelegate() override {}
-
-  // Returns the singleton HarmonyLayoutDelegate instance.
-  static HarmonyLayoutDelegate* Get();
-
-  // views::LayoutDelegate:
-  int GetMetric(Metric metric) const override;
-  views::GridLayout::Alignment GetControlLabelGridAlignment() const override;
-  bool UseExtraDialogPadding() const override;
-  bool IsHarmonyMode() const override;
-  int GetDialogPreferredWidth(DialogWidth width) const override;
-  bool ShouldShowWindowIcon() const override;
-  const views::TypographyProvider& GetTypographyProvider() const override;
-
- private:
-  const HarmonyTypographyProvider typography_provider_;
-
-  DISALLOW_COPY_AND_ASSIGN(HarmonyLayoutDelegate);
-};
-
-#endif  // CHROME_BROWSER_UI_VIEWS_HARMONY_HARMONY_LAYOUT_DELEGATE_H_