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| |
| #ifndef TOUCH_HANDLE_DRAWABLE_QT_H |
| #define TOUCH_HANDLE_DRAWABLE_QT_H |
| |
| #include "ui/touch_selection/touch_handle.h" |
| #include "ui/touch_selection/touch_handle_orientation.h" |
| |
| #include <QtCore/QScopedPointer> |
| |
| namespace QtWebEngineCore { |
| |
| class RenderWidgetHostViewQt; |
| class TouchHandleDrawableClient; |
| |
| class TouchHandleDrawableQt : public ui::TouchHandleDrawable |
| { |
| public: |
| explicit TouchHandleDrawableQt(RenderWidgetHostViewQt *rwhv); |
| ~TouchHandleDrawableQt() override; |
| |
| private: |
| void UpdateBounds(); |
| bool IsVisible() const; |
| |
| // ui::TouchHandleDrawable overrides |
| void SetEnabled(bool enabled) override; |
| void SetOrientation(ui::TouchHandleOrientation orientation, |
| bool mirror_vertical, |
| bool mirror_horizontal) override; |
| void SetOrigin(const gfx::PointF& position) override; |
| void SetAlpha(float alpha) override; |
| gfx::RectF GetVisibleBounds() const override; |
| float GetDrawableHorizontalPaddingRatio() const override; |
| |
| RenderWidgetHostViewQt *m_rwhv; |
| QScopedPointer<TouchHandleDrawableClient> m_client; |
| |
| bool m_enabled; |
| float m_alpha; |
| ui::TouchHandleOrientation m_orientation; |
| gfx::RectF m_relativeBounds; |
| gfx::PointF m_originPosition; |
| |
| DISALLOW_COPY_AND_ASSIGN(TouchHandleDrawableQt); |
| }; |
| |
| } // namespace QtWebEngineCore |
| |
| #endif // TOUCH_HANDLE_DRAWABLE_QT_H |