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Revert: Improve CPU usage by ignoring ScheduleAnimation() and ScheduleComposite() calls when not using accelerated compositing (issue #456).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@422 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2011-12-15 16:47:38 +00:00
parent 198d63cd2a
commit 10b3b3cc41
4 changed files with 1 additions and 11 deletions
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3
libcef/webwidget_host.cc
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@@ -15,9 +15,6 @@ using WebKit::WebSize;
void WebWidgetHost::ScheduleAnimation() { void WebWidgetHost::ScheduleAnimation() {
if (!webwidget_ || !webwidget_->isAcceleratedCompositingActive())
return;
MessageLoop::current()->PostDelayedTask(FROM_HERE, MessageLoop::current()->PostDelayedTask(FROM_HERE,
base::Bind(&WebWidgetHost::ScheduleComposite, weak_factory_.GetWeakPtr()), base::Bind(&WebWidgetHost::ScheduleComposite, weak_factory_.GetWeakPtr()),
10); 10);

3
libcef/webwidget_host_gtk.cc
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@@ -303,9 +303,6 @@ void WebWidgetHost::DidScrollRect(int dx, int dy, const gfx::Rect& clip_rect) {
} }
void WebWidgetHost::ScheduleComposite() { void WebWidgetHost::ScheduleComposite() {
if (!webwidget_ || !webwidget_->isAcceleratedCompositingActive())
return;
int width = logical_size_.width(); int width = logical_size_.width();
int height = logical_size_.height(); int height = logical_size_.height();
GdkRectangle grect = { GdkRectangle grect = {

3
libcef/webwidget_host_mac.mm
View File

@@ -228,9 +228,6 @@ void WebWidgetHost::Paint(SkRegion& update_rgn) {
} }
void WebWidgetHost::ScheduleComposite() { void WebWidgetHost::ScheduleComposite() {
if (!webwidget_ || !webwidget_->isAcceleratedCompositingActive())
return;
[view_ setNeedsDisplay:YES]; [view_ setNeedsDisplay:YES];
} }

3
libcef/webwidget_host_win.cc
View File

@@ -309,9 +309,8 @@ void WebWidgetHost::DidScrollRect(int dx, int dy, const gfx::Rect& clip_rect) {
} }
void WebWidgetHost::ScheduleComposite() { void WebWidgetHost::ScheduleComposite() {
if (!webwidget_ || !webwidget_->isAcceleratedCompositingActive()) if (!webwidget_)
return; return;
WebSize size = webwidget_->size(); WebSize size = webwidget_->size();
InvalidateRect(gfx::Rect(0, 0, size.width, size.height)); InvalidateRect(gfx::Rect(0, 0, size.width, size.height));
} }