void MediaControlTimelineElement::defaultEventHandler(Event* event)
{
// Left button is 0. Rejects mouse events not from left button.
if (event->isMouseEvent() && static_cast<MouseEvent*>(event)->button())
return;
if (!attached())
return;
if (event->type() == eventNames().mousedownEvent)
mediaController()->beginScrubbing();
if (event->type() == eventNames().mouseupEvent)
mediaController()->endScrubbing();
MediaControlInputElement::defaultEventHandler(event);
if (event->type() == eventNames().mouseoverEvent || event->type() == eventNames().mouseoutEvent || event->type() == eventNames().mousemoveEvent)
return;
float time = narrowPrecisionToFloat(value().toDouble());
if (event->type() == eventNames().inputEvent && time != mediaController()->currentTime()) {
ExceptionCode ec;
mediaController()->setCurrentTime(time, ec);
}
RenderSlider* slider = toRenderSlider(renderer());
if (slider && slider->inDragMode())
m_controls->updateCurrentTimeDisplay();
}
unsigned RenderThemeChromiumWin::determineSliderThumbState(RenderObject* o)
{
unsigned result = TUS_NORMAL;
if (!isEnabled(o->parent()))
result = TUS_DISABLED;
else if (supportsFocus(o->style()->appearance()) && isFocused(o->parent()))
result = TUS_FOCUSED;
else if (toRenderSlider(o->parent())->inDragMode())
result = TUS_PRESSED;
else if (isHovered(o))
result = TUS_HOT;
return result;
}
bool RenderThemeChromiumSkia::paintSliderThumb(RenderObject* o, const RenderObject::PaintInfo& i, const IntRect& rect)
{
// Make a thumb similar to the scrollbar thumb.
const bool hovered = isHovered(o) || toRenderSlider(o->parent())->inDragMode();
const int midx = rect.x() + rect.width() / 2;
const int midy = rect.y() + rect.height() / 2;
const bool vertical = (o->style()->appearance() == SliderThumbVerticalPart);
SkCanvas* const canvas = i.context->platformContext()->canvas();
const SkColor thumbLightGrey = SkColorSetARGB(0xff, 0xf4, 0xf2, 0xef);
const SkColor thumbDarkGrey = SkColorSetARGB(0xff, 0xea, 0xe5, 0xe0);
SkPaint paint;
paint.setColor(hovered ? SK_ColorWHITE : thumbLightGrey);
SkIRect skrect;
if (vertical)
skrect.set(rect.x(), rect.y(), midx + 1, rect.bottom());
else
skrect.set(rect.x(), rect.y(), rect.right(), midy + 1);
canvas->drawIRect(skrect, paint);
paint.setColor(hovered ? thumbLightGrey : thumbDarkGrey);
if (vertical)
skrect.set(midx + 1, rect.y(), rect.right(), rect.bottom());
else
skrect.set(rect.x(), midy + 1, rect.right(), rect.bottom());
canvas->drawIRect(skrect, paint);
const SkColor borderDarkGrey = SkColorSetARGB(0xff, 0x9d, 0x96, 0x8e);
paint.setColor(borderDarkGrey);
drawBox(canvas, rect, paint);
if (rect.height() > 10 && rect.width() > 10) {
drawHorizLine(canvas, midx - 2, midx + 2, midy, paint);
drawHorizLine(canvas, midx - 2, midx + 2, midy - 3, paint);
drawHorizLine(canvas, midx - 2, midx + 2, midy + 3, paint);
}
return false;
}
unsigned RenderThemeChromiumWin::determineClassicState(RenderObject* o, ControlSubPart subPart)
{
unsigned result = 0;
ControlPart part = o->style()->appearance();
// Sliders are always in the normal state.
if (part == SliderHorizontalPart || part == SliderVerticalPart)
return result;
// So are readonly text fields.
if (isReadOnlyControl(o) && (part == TextFieldPart || part == TextAreaPart || part == SearchFieldPart))
return result;
if (part == SliderThumbHorizontalPart || part == SliderThumbVerticalPart) {
if (!isEnabled(o->parent()))
result = DFCS_INACTIVE;
else if (toRenderSlider(o->parent())->inDragMode()) // Active supersedes hover
result = DFCS_PUSHED;
else if (isHovered(o))
result = DFCS_HOT;
} else {
if (!isEnabled(o) || isReadOnlyControl(o))
result = DFCS_INACTIVE;
// Active supersedes hover
else if (isPressed(o) && (subPart == SpinButtonUp) == isSpinUpButtonPartPressed(o))
result = DFCS_PUSHED;
else if (supportsFocus(part) && isFocused(o)) // So does focused
result = 0;
else if (isHovered(o) && (subPart == SpinButtonUp) == isSpinUpButtonPartHovered(o))
result = DFCS_HOT;
// Classic theme can't represent indeterminate states. Use unchecked appearance.
if (isChecked(o) && !isIndeterminate(o))
result |= DFCS_CHECKED;
}
return result;
}
