#ifndef RenderThemeEfl_h
#define RenderThemeEfl_h
#if ENABLE(VIDEO)
#include "MediaControlElements.h"
#endif
#include "RenderTheme.h"
#include <Eina.h>
#include <cairo.h>
#include <wtf/efl/RefPtrEfl.h>
namespace WebCore {
enum FormType { Button,
RadioButton,
TextField,
CheckBox,
ComboBox,
#if ENABLE(PROGRESS_ELEMENT)
ProgressBar,
#endif
SearchField,
SearchFieldDecoration,
SearchFieldResultsButton,
SearchFieldResultsDecoration,
SearchFieldCancelButton,
SliderVertical,
SliderHorizontal,
SliderThumbVertical,
SliderThumbHorizontal,
#if ENABLE(VIDEO)
PlayPauseButton,
MuteUnMuteButton,
SeekForwardButton,
SeekBackwardButton,
FullScreenButton,
#endif
#if ENABLE(VIDEO_TRACK)
ToggleCaptionsButton,
#endif
Spinner,
FormTypeLast
};
class RenderThemeEfl : public RenderTheme {
private:
explicit RenderThemeEfl(Page*);
~RenderThemeEfl();
public:
static PassRefPtr<RenderTheme> create(Page*);
virtual bool supportsHover(const RenderStyle*) const { return true; }
virtual bool supportsFocusRing(const RenderStyle*) const;
virtual bool controlSupportsTints(const RenderObject*) const;
virtual bool supportsControlTints() const { return true; }
virtual bool supportsSelectionForegroundColors() const;
virtual int baselinePosition(const RenderObject*) const;
virtual Color platformActiveSelectionBackgroundColor() const;
virtual Color platformInactiveSelectionBackgroundColor() const;
virtual Color platformActiveSelectionForegroundColor() const;
virtual Color platformInactiveSelectionForegroundColor() const;
virtual Color platformFocusRingColor() const;
void setColorFromThemeClass(const char* colorClass);
void setButtonTextColor(int foreR, int foreG, int foreB, int foreA, int backR, int backG, int backB, int backA);
void setComboTextColor(int foreR, int foreG, int foreB, int foreA, int backR, int backG, int backB, int backA);
void setEntryTextColor(int foreR, int foreG, int foreB, int foreA, int backR, int backG, int backB, int backA);
void setSearchTextColor(int foreR, int foreG, int foreB, int foreA, int backR, int backG, int backB, int backA);
void adjustSizeConstraints(RenderStyle*, FormType) const;
virtual void systemFont(int propId, FontDescription&) const;
virtual void adjustCheckboxStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintCheckbox(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustRadioStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintRadio(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustButtonStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustTextFieldStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintTextField(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustTextAreaStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintTextArea(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustMenuListStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintMenuList(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustMenuListButtonStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintMenuListButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSearchFieldResultsDecorationStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSearchFieldResultsDecoration(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSearchFieldDecorationStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSearchFieldDecoration(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSearchFieldStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSearchField(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSearchFieldResultsButtonStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSearchFieldResultsButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSearchFieldCancelButtonStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSearchFieldCancelButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSliderTrackStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintSliderTrack(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustSliderThumbStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual void adjustSliderThumbSize(RenderStyle*, Element*) const;
#if ENABLE(DATALIST_ELEMENT)
virtual IntSize sliderTickSize() const OVERRIDE;
virtual int sliderTickOffsetFromTrackCenter() const OVERRIDE;
virtual LayoutUnit sliderTickSnappingThreshold() const OVERRIDE;
#endif
virtual bool supportsDataListUI(const AtomicString&) const OVERRIDE;
virtual bool paintSliderThumb(RenderObject*, const PaintInfo&, const IntRect&);
virtual void adjustInnerSpinButtonStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintInnerSpinButton(RenderObject*, const PaintInfo&, const IntRect&);
static void setDefaultFontSize(int fontsize);
#if ENABLE(PROGRESS_ELEMENT)
virtual void adjustProgressBarStyle(StyleResolver*, RenderStyle*, Element*) const;
virtual bool paintProgressBar(RenderObject*, const PaintInfo&, const IntRect&);
virtual double animationRepeatIntervalForProgressBar(RenderProgress*) const;
virtual double animationDurationForProgressBar(RenderProgress*) const;
#endif
#if ENABLE(VIDEO)
virtual String extraMediaControlsStyleSheet();
#if ENABLE(FULLSCREEN_API)
virtual String extraFullScreenStyleSheet();
#endif
virtual String formatMediaControlsCurrentTime(float currentTime, float duration) const;
virtual bool hasOwnDisabledStateHandlingFor(ControlPart) const;
virtual bool paintMediaFullscreenButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaPlayButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaMuteButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaSeekBackButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaSeekForwardButton(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaSliderTrack(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaSliderThumb(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaVolumeSliderContainer(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaVolumeSliderTrack(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaVolumeSliderThumb(RenderObject*, const PaintInfo&, const IntRect&);
virtual bool paintMediaCurrentTime(RenderObject*, const PaintInfo&, const IntRect&);
#endif
#if ENABLE(VIDEO_TRACK)
virtual bool supportsClosedCaptioning() const OVERRIDE;
virtual bool paintMediaToggleClosedCaptionsButton(RenderObject*, const PaintInfo&, const IntRect&) OVERRIDE;
#endif
virtual bool shouldShowPlaceholderWhenFocused() const OVERRIDE { return true; }
void setThemePath(const String&);
String themePath() const;
protected:
static float defaultFontSize;
private:
bool loadTheme();
ALWAYS_INLINE bool loadThemeIfNeeded() const
{
return m_edje || (!m_themePath.isEmpty() && const_cast<RenderThemeEfl*>(this)->loadTheme());
}
ALWAYS_INLINE Ecore_Evas* canvas() const { return m_canvas.get(); }
ALWAYS_INLINE Evas_Object* edje() const { return m_edje.get(); }
void applyPartDescriptionsFrom(const String& themePath);
void applyEdjeStateFromForm(Evas_Object*, ControlStates);
void applyEdjeRTLState(Evas_Object*, RenderObject*, FormType, const IntRect&);
bool paintThemePart(RenderObject*, FormType, const PaintInfo&, const IntRect&);
#if ENABLE(VIDEO)
bool emitMediaButtonSignal(FormType, MediaControlElementType, const IntRect&);
#endif
Page* m_page;
Color m_activeSelectionBackgroundColor;
Color m_activeSelectionForegroundColor;
Color m_inactiveSelectionBackgroundColor;
Color m_inactiveSelectionForegroundColor;
Color m_focusRingColor;
Color m_sliderThumbColor;
#if ENABLE(VIDEO)
Color m_mediaPanelColor;
Color m_mediaSliderColor;
#endif
String m_themePath;
OwnPtr<Ecore_Evas> m_canvas;
RefPtr<Evas_Object> m_edje;
bool m_supportsSelectionForegroundColor;
struct ThemePartDesc {
FormType type;
LengthSize min;
LengthSize max;
LengthBox padding;
};
void applyPartDescriptionFallback(struct ThemePartDesc*);
void applyPartDescription(Evas_Object*, struct ThemePartDesc*);
struct ThemePartCacheEntry {
static PassOwnPtr<RenderThemeEfl::ThemePartCacheEntry> create(const String& themePath, FormType, const IntSize&);
void reuse(const String& themePath, FormType, const IntSize&);
ALWAYS_INLINE Ecore_Evas* canvas() { return m_canvas.get(); }
ALWAYS_INLINE Evas_Object* edje() { return m_edje.get(); }
ALWAYS_INLINE cairo_surface_t* surface() { return m_surface.get(); }
FormType type;
IntSize size;
private:
OwnPtr<Ecore_Evas> m_canvas;
RefPtr<Evas_Object> m_edje;
RefPtr<cairo_surface_t> m_surface;
};
struct ThemePartDesc m_partDescs[FormTypeLast];
Eina_List* m_partCache;
ThemePartCacheEntry* getThemePartFromCache(FormType, const IntSize&);
void clearThemePartCache();
};
}
#endif // RenderThemeEfl_h