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Improve the handling of invalidation/painting for off-screen rendering (issue #695).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@737 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2012-08-13 16:27:44 +00:00
parent 6ab23a802f
commit a189761144
5 changed files with 130 additions and 213 deletions
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10
cef1/libcef/webwidget_host_gtk.cc
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@@ -309,10 +309,7 @@ WebWidgetHost::WebWidgetHost()
webwidget_(NULL),
canvas_w_(0),
canvas_h_(0),
popup_(false),
has_update_task_(false),
has_invalidate_task_(false),
ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
popup_(false) {
set_painting(false);
}
@@ -403,11 +400,6 @@ void WebWidgetHost::Paint() {
cairo_destroy(cairo_drawable);
gdk_window_end_paint(window);
// Used with scheduled invalidation to maintain a consistent frame rate.
paint_last_call_ = base::TimeTicks::Now();
if (has_invalidate_task_)
has_invalidate_task_ = false;
}
void WebWidgetHost::SetTooltipText(const CefString& tooltip_text) {