void PluginWidgetAndroid::setWindow(NPWindow* window, bool isTransparent) {
// store the reference locally for easy lookup
m_pluginWindow = window;
// make a copy of the previous bounds
SkIRect oldPluginBounds = m_pluginBounds;
// keep a local copy of the plugin bounds because the m_pluginWindow pointer
// gets updated values prior to this method being called
m_pluginBounds.set(m_pluginWindow->x, m_pluginWindow->y,
m_pluginWindow->x + m_pluginWindow->width,
m_pluginWindow->y + m_pluginWindow->height);
PLUGIN_LOG("%p PluginBounds (%d,%d,%d,%d)", m_pluginView->instance(),
m_pluginBounds.fLeft, m_pluginBounds.fTop,
m_pluginBounds.fRight, m_pluginBounds.fBottom);
layoutSurface(m_pluginBounds != oldPluginBounds);
if (m_drawingModel != kSurface_ANPDrawingModel) {
m_flipPixelRef->safeUnref();
m_flipPixelRef = new SkFlipPixelRef(computeConfig(isTransparent),
window->width, window->height);
}
}
void PluginWidgetAndroid::setSurfaceClip(const SkIRect& clip) {
if (m_drawingModel != kSurface_ANPDrawingModel)
return;
/* don't display surfaces that are either entirely clipped or only 1x1 in
size. It appears that when an element is absolutely positioned and has
been completely clipped in CSS that webkit still sends a clip of 1x1.
*/
bool clippedOut = (clip.width() <= 1 && clip.height() <= 1);
if(clippedOut != m_isSurfaceClippedOut) {
m_isSurfaceClippedOut = clippedOut;
layoutSurface();
}
}
void PluginWidgetAndroid::setWindow(NPWindow* window, bool isTransparent) {
// store the reference locally for easy lookup
m_pluginWindow = window;
// make a copy of the previous bounds
SkIRect oldPluginBounds = m_pluginBounds;
// keep a local copy of the plugin bounds because the m_pluginWindow pointer
// gets updated values prior to this method being called
m_pluginBounds.set(m_pluginWindow->x, m_pluginWindow->y,
m_pluginWindow->x + m_pluginWindow->width,
m_pluginWindow->y + m_pluginWindow->height);
PLUGIN_LOG("%p PluginBounds (%d,%d,%d,%d)", m_pluginView->instance(),
m_pluginBounds.fLeft, m_pluginBounds.fTop,
m_pluginBounds.fRight, m_pluginBounds.fBottom);
const bool boundsChanged = m_pluginBounds != oldPluginBounds;
//TODO hack to ensure that we grab the most recent screen dimensions and scale
ANPRectI screenCoords;
m_core->getVisibleScreen(screenCoords);
float scale = m_core->scale();
bool scaleChanged = m_cachedZoomLevel != scale;
setVisibleScreen(screenCoords, scale);
// if the scale changed then setVisibleScreen will call this function and
// this call will potentially fire a duplicate draw event
if (!scaleChanged) {
sendSizeAndVisibilityEvents(boundsChanged);
}
layoutSurface(boundsChanged);
if (m_drawingModel != kSurface_ANPDrawingModel) {
SkSafeUnref(m_flipPixelRef);
m_flipPixelRef = new SkFlipPixelRef(computeConfig(isTransparent),
window->width, window->height);
}
}
