| // Copyright 2023 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_LINUX_FALLBACK_LINUX_UI_H_ |
| #define UI_LINUX_FALLBACK_LINUX_UI_H_ |
| |
| #include "ui/gfx/font_render_params.h" |
| #include "ui/linux/linux_ui.h" |
| |
| namespace ui { |
| |
| // This class is meant to be overridden by tests. It's provided as a |
| // convenience so that tests don't have to stub lots of methods just to override |
| // a single one. |
| class FallbackLinuxUi : public LinuxUiAndTheme { |
| public: |
| FallbackLinuxUi(); |
| ~FallbackLinuxUi() override; |
| |
| // ui::LinuxUi: |
| bool Initialize() override; |
| base::TimeDelta GetCursorBlinkInterval() const override; |
| gfx::Image GetIconForContentType(const std::string& content_type, |
| int size, |
| float scale) const override; |
| float GetDeviceScaleFactor() const override; |
| base::flat_map<std::string, std::string> GetKeyboardLayoutMap() override; |
| #if BUILDFLAG(ENABLE_PRINTING) |
| printing::PrintDialogLinuxInterface* CreatePrintDialog( |
| printing::PrintingContextLinux* context) override; |
| gfx::Size GetPdfPaperSize(printing::PrintingContextLinux* context) override; |
| #endif |
| ui::SelectFileDialog* CreateSelectFileDialog( |
| void* listener, |
| std::unique_ptr<ui::SelectFilePolicy> policy) const override; |
| std::string GetCursorThemeName() override; |
| int GetCursorThemeSize() override; |
| std::unique_ptr<ui::LinuxInputMethodContext> CreateInputMethodContext( |
| ui::LinuxInputMethodContextDelegate* delegate) const override; |
| bool GetTextEditCommandsForEvent( |
| const ui::Event& event, |
| std::vector<ui::TextEditCommandAuraLinux>* commands) override; |
| gfx::FontRenderParams GetDefaultFontRenderParams() const override; |
| void GetDefaultFontDescription( |
| std::string* family_out, |
| int* size_pixels_out, |
| int* style_out, |
| int* weight_out, |
| gfx::FontRenderParams* params_out) const override; |
| bool AnimationsEnabled() const override; |
| void AddWindowButtonOrderObserver( |
| ui::WindowButtonOrderObserver* observer) override; |
| void RemoveWindowButtonOrderObserver( |
| ui::WindowButtonOrderObserver* observer) override; |
| WindowFrameAction GetWindowFrameAction( |
| WindowFrameActionSource source) override; |
| |
| // ui::LinuxUiTheme: |
| ui::NativeTheme* GetNativeTheme() const override; |
| bool GetColor(int id, SkColor* color, bool use_custom_frame) const override; |
| bool GetDisplayProperty(int id, int* result) const override; |
| void GetFocusRingColor(SkColor* color) const override; |
| void GetActiveSelectionBgColor(SkColor* color) const override; |
| void GetActiveSelectionFgColor(SkColor* color) const override; |
| void GetInactiveSelectionBgColor(SkColor* color) const override; |
| void GetInactiveSelectionFgColor(SkColor* color) const override; |
| bool PreferDarkTheme() const override; |
| std::unique_ptr<ui::NavButtonProvider> CreateNavButtonProvider() override; |
| ui::WindowFrameProvider* GetWindowFrameProvider(bool solid_frame) override; |
| |
| private: |
| std::string default_font_family_; |
| gfx::FontRenderParams default_font_render_params_; |
| }; |
| |
| } // namespace ui |
| |
| #endif // UI_LINUX_FALLBACK_LINUX_UI_H_ |