More old files deletion.

ui/gfx/platform_font_pango.h

Index: ui/gfx/platform_font_pango.h
diff --git a/ui/gfx/platform_font_pango.h b/ui/gfx/platform_font_pango.h
deleted file mode 100644
index 5041bbbb6c3142e03f93c76aaad8999b70749def..0000000000000000000000000000000000000000
--- a/ui/gfx/platform_font_pango.h
+++ /dev/null
@@ -1,124 +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_PANGO_H_
-#define UI_GFX_PLATFORM_FONT_PANGO_H_
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "base/memory/scoped_ptr.h"
-#include "skia/ext/refptr.h"
-#include "third_party/skia/include/core/SkRefCnt.h"
-#include "ui/gfx/font_render_params.h"
-#include "ui/gfx/platform_font.h"
-
-class SkTypeface;
-class SkPaint;
-
-namespace gfx {
-
-class GFX_EXPORT PlatformFontPango : public PlatformFont {
- public:
-  PlatformFontPango();
-  explicit PlatformFontPango(NativeFont native_font);
-  PlatformFontPango(const std::string& font_name, int font_size_pixels);
-
-  // Converts |gfx_font| to a new pango font. Free the returned font with
-  // pango_font_description_free().
-  static PangoFontDescription* PangoFontFromGfxFont(const gfx::Font& gfx_font);
-
-  // Resets and reloads the cached system font used by the default constructor.
-  // This function is useful when the system font has changed, for example, when
-  // the locale has changed.
-  static void ReloadDefaultFont();
-
-#if defined(OS_CHROMEOS)
-  // Sets the default font. |font_description| is a Pango font description that
-  // will be passed to pango_font_description_from_string().
-  static void SetDefaultFontDescription(const std::string& font_description);
-#endif
-
-  // 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:
-  // Create a new instance of this object with the specified properties. Called
-  // from DeriveFont.
-  PlatformFontPango(const skia::RefPtr<SkTypeface>& typeface,
-                    const std::string& name,
-                    int size_pixels,
-                    int style,
-                    const FontRenderParams& params);
-  virtual ~PlatformFontPango();
-
-  // Initializes this object based on the passed-in details. If |typeface| is
-  // empty, a new typeface will be loaded.
-  void InitFromDetails(
-      const skia::RefPtr<SkTypeface>& typeface,
-      const std::string& font_family,
-      int font_size_pixels,
-      int style,
-      const FontRenderParams& params);
-
-  // Initializes this object as a copy of another PlatformFontPango.
-  void InitFromPlatformFont(const PlatformFontPango* other);
-
-  // Potentially slow call to get pango metrics (average width).
-  void InitPangoMetrics();
-
-  // Setup a Skia context to use the current typeface.
-  void PaintSetup(SkPaint* paint) const;
-
-  // Make |this| a copy of |other|.
-  void CopyFont(const Font& other);
-
-  // The average width of a character, initialized and cached if needed.
-  double GetAverageWidth() const;
-
-  skia::RefPtr<SkTypeface> typeface_;
-
-  // Additional information about the face.
-  // Skia actually expects a family name and not a font name.
-  std::string font_family_;
-  int font_size_pixels_;
-  int style_;
-
-  // Information describing how the font should be rendered.
-  FontRenderParams font_render_params_;
-
-  // Cached metrics, generated at construction.
-  int ascent_pixels_;
-  int height_pixels_;
-  int cap_height_pixels_;
-
-  // The pango metrics are much more expensive so we wait until we need them
-  // to compute them.
-  bool pango_metrics_inited_;
-  double average_width_pixels_;
-
-  // The default font, used for the default constructor.
-  static Font* default_font_;
-
-#if defined(OS_CHROMEOS)
-  // A Pango font description.
-  static std::string* default_font_description_;
-#endif
-
-  DISALLOW_COPY_AND_ASSIGN(PlatformFontPango);
-};
-
-}  // namespace gfx
-
-#endif  // UI_GFX_PLATFORM_FONT_PANGO_H_