More old files deletion.

ui/gfx/platform_font_ios.h

Index: ui/gfx/platform_font_ios.h
diff --git a/ui/gfx/platform_font_ios.h b/ui/gfx/platform_font_ios.h
deleted file mode 100644
index bb0aeaa7f4f20fb3d009402b73ff61eb7f4340ca..0000000000000000000000000000000000000000
--- a/ui/gfx/platform_font_ios.h
+++ /dev/null
@@ -1,59 +0,0 @@
-// 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_GFX_PLATFORM_FONT_IOS_H_
-#define UI_GFX_PLATFORM_FONT_IOS_H_
-
-#include "ui/gfx/platform_font.h"
-
-namespace gfx {
-
-class PlatformFontIOS : public PlatformFont {
- public:
-  PlatformFontIOS();
-  explicit PlatformFontIOS(NativeFont native_font);
-  PlatformFontIOS(const std::string& font_name,
-                  int font_size);
-
-  // Overridden from PlatformFont:
-  virtual Font DeriveFont(int size_delta, int style) const override;
-  virtual int GetHeight() const override;
-  virtual int GetBaseline() const override;
-  virtual int GetCapHeight() const override;
-  virtual int GetExpectedTextWidth(int length) const override;
-  virtual int GetStyle() const override;
-  virtual std::string GetFontName() const override;
-  virtual std::string GetActualFontNameForTesting() const override;
-  virtual int GetFontSize() const override;
-  virtual const FontRenderParams& GetFontRenderParams() const override;
-  virtual NativeFont GetNativeFont() const override;
-
- private:
-  PlatformFontIOS(const std::string& font_name, int font_size, int style);
-  virtual ~PlatformFontIOS() {}
-
-  // Initialize the object with the specified parameters.
-  void InitWithNameSizeAndStyle(const std::string& font_name,
-                                int font_size,
-                                int style);
-
-  // Calculate and cache the font metrics.
-  void CalculateMetrics();
-
-  std::string font_name_;
-  int font_size_;
-  int style_;
-
-  // Cached metrics, generated at construction.
-  int height_;
-  int ascent_;
-  int cap_height_;
-  int average_width_;
-
-  DISALLOW_COPY_AND_ASSIGN(PlatformFontIOS);
-};
-
-}  // namespace gfx
-
-#endif  // UI_GFX_PLATFORM_FONT_IOS_H_