bool RenderThemeQt::paintMediaPlayButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
{
HTMLMediaElement* mediaElement = toParentMediaElement(o);
if (!mediaElement)
return false;
QSharedPointer<StylePainter> p = getStylePainter(paintInfo);
if (p.isNull() || !p->isValid())
return true;
p->painter->setRenderHint(QPainter::Antialiasing, true);
paintMediaBackground(p->painter, r);
WorldMatrixTransformer transformer(p->painter, o, r);
p->painter->setBrush(getMediaControlForegroundColor(o));
if (mediaElement->canPlay()) {
const QPointF playPolygon[3] = { QPointF(0, 0), QPointF(100, 50), QPointF(0, 100)};
p->painter->drawPolygon(playPolygon, 3);
} else {
p->painter->drawRect(0, 0, 30, 100);
p->painter->drawRect(70, 0, 30, 100);
}
return false;
}
bool RenderThemeGtk::paintMediaPlayButton(RenderObject* o, const RenderObject::PaintInfo& paintInfo, const IntRect& r)
{
HTMLMediaElement* mediaElement = getMediaElementFromRenderObject(o);
if (!mediaElement)
return false;
return paintMediaButton(paintInfo.context, r, mediaElement->canPlay() ? m_playButton.get() : m_pauseButton.get(), m_panelColor, m_mediaIconSize);
}
static bool paintMediaOverlayPlayButton(RenderObject* object, const PaintInfo& paintInfo, const IntRect& rect)
{
HTMLMediaElement* mediaElement = toParentMediaElement(object);
if (!mediaElement)
return false;
if (!hasSource(mediaElement) || !mediaElement->canPlay())
return false;
static Image* mediaOverlayPlay = platformResource("mediaplayerOverlayPlay");
return paintMediaButton(paintInfo.context, rect, mediaOverlayPlay);
}
static bool paintMediaPlayButton(RenderObject* object, const PaintInfo& paintInfo, const IntRect& rect)
{
HTMLMediaElement* mediaElement = toParentMediaElement(object);
if (!mediaElement)
return false;
static Image* mediaPlay = platformResource("mediaPlay");
static Image* mediaPause = platformResource("mediaPause");
static Image* mediaPlayDisabled = platformResource("mediaPlayDisabled");
if (!hasSource(mediaElement))
return paintMediaButton(paintInfo.context, rect, mediaPlayDisabled);
return paintMediaButton(paintInfo.context, rect, mediaElement->canPlay() ? mediaPlay : mediaPause);
}
bool RenderThemeSafari::paintMediaPlayButton(RenderObject* o, const RenderObject::PaintInfo& paintInfo, const IntRect& r)
{
Node* node = o->element();
Node* mediaNode = node ? node->shadowAncestorNode() : 0;
if (!mediaNode || (!mediaNode->hasTagName(videoTag) && !mediaNode->hasTagName(audioTag)))
return false;
HTMLMediaElement* mediaElement = static_cast<HTMLMediaElement*>(mediaNode);
if (!mediaElement)
return false;
#if defined(SAFARI_THEME_VERSION) && SAFARI_THEME_VERSION >= 2
ASSERT(SafariThemeLibrary());
paintThemePart(mediaElement->canPlay() ? SafariTheme::MediaPlayButtonPart : SafariTheme::MediaPauseButtonPart, paintInfo.context->platformContext(), r, NSRegularControlSize, determineState(o));
#endif
return false;
}
void MediaControls::updateControlVisibility()
{
if (!m_panel || !m_panel->renderer())
return;
// Don't fade for audio controls.
HTMLMediaElement* media = m_mediaElement;
if (!media->hasVideo())
return;
ASSERT(media->renderer());
// Don't fade if the media element is not visible
if (media->renderer()->style()->visibility() != VISIBLE)
return;
bool shouldHideController = !m_mouseOver && !media->canPlay();
// Do fading manually, css animations don't work with shadow trees
float animateFrom = m_panel->renderer()->style()->opacity();
float animateTo = shouldHideController ? 0.0f : 1.0f;
if (animateFrom == animateTo)
return;
if (m_opacityAnimationTimer.isActive()) {
if (m_opacityAnimationTo == animateTo)
return;
m_opacityAnimationTimer.stop();
}
if (animateFrom < animateTo)
m_opacityAnimationDuration = m_panel->renderer()->theme()->mediaControlsFadeInDuration();
else
m_opacityAnimationDuration = m_panel->renderer()->theme()->mediaControlsFadeOutDuration();
m_opacityAnimationFrom = animateFrom;
m_opacityAnimationTo = animateTo;
m_opacityAnimationStartTime = currentTime();
m_opacityAnimationTimer.startRepeating(cOpacityAnimationRepeatDelay);
}
bool RenderThemeQt::paintMediaPlayButton(RenderObject* o, const RenderObject::PaintInfo& paintInfo, const IntRect& r)
{
HTMLMediaElement* mediaElement = getMediaElementFromRenderObject(o);
if (!mediaElement)
return false;
StylePainter p(paintInfo);
if (!p.isValid())
return true;
paintMediaBackground(p.painter, r);
WorldMatrixTransformer transformer(p.painter, o, r);
p.painter->setBrush(getMediaControlForegroundColor(o));
if (mediaElement->canPlay()) {
const QPointF playPolygon[3] = { QPointF(0, 0), QPointF(100, 50), QPointF(0, 100)};
p.painter->drawPolygon(playPolygon, 3);
} else {
p.painter->drawRect(0, 0, 30, 100);
p.painter->drawRect(70, 0, 30, 100);
}
return false;
}
