ui/base/default_theme_provider.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_BASE_DEFAULT_THEME_PROVIDER_H_
   6 #define UI_BASE_DEFAULT_THEME_PROVIDER_H_
   7
   8 #include <vector>
   9
  10 #include "base/basictypes.h"
  11 #include "base/compiler_specific.h"
  12 #include "ui/base/theme_provider.h"
  13 #include "ui/base/ui_base_export.h"
  14
  15 namespace ui {
  16 class ResourceBundle;
  17 }
  18
  19 namespace ui {
  20
  21 class UI_BASE_EXPORT DefaultThemeProvider : public ThemeProvider {
  22  public:
  23   DefaultThemeProvider();
  24   ~DefaultThemeProvider() override;
  25
  26   // Overridden from ui::ThemeProvider:
  27   bool UsingSystemTheme() const override;
  28   gfx::ImageSkia* GetImageSkiaNamed(int id) const override;
  29   SkColor GetColor(int id) const override;
  30   int GetDisplayProperty(int id) const override;
  31   bool ShouldUseNativeFrame() const override;
  32   bool HasCustomImage(int id) const override;
  33   base::RefCountedMemory* GetRawData(int id, ui::ScaleFactor scale_factor)
  34       const override;
  35
  36 #if defined(OS_MACOSX)
  37   NSImage* GetNSImageNamed(int id) const override;
  38   NSColor* GetNSImageColorNamed(int id) const override;
  39   NSColor* GetNSColor(int id) const override;
  40   NSColor* GetNSColorTint(int id) const override;
  41   NSGradient* GetNSGradient(int id) const override;
  42 #endif
  43
  44  private:
  45   DISALLOW_COPY_AND_ASSIGN(DefaultThemeProvider);
  46 };
  47
  48 }  // namespace ui
  49
  50 #endif  // UI_BASE_DEFAULT_THEME_PROVIDER_H_