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| author | ben@chromium.org <ben@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-09-27 19:14:38 +0000 |
|---|---|---|
| committer | ben@chromium.org <ben@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-09-27 19:14:38 +0000 |
| commit | 993d6b32443cada86407e252087d72823abdda54 (patch) | |
| tree | b6da59774b30b94dabd34886866cfb50b2c0eb5e /ui/gfx/compositor/compositor.cc | |
| parent | 200210f5b91d642c424112cca35a5201143eaafd (diff) | |
| download | chromium_src-993d6b32443cada86407e252087d72823abdda54.zip chromium_src-993d6b32443cada86407e252087d72823abdda54.tar.gz chromium_src-993d6b32443cada86407e252087d72823abdda54.tar.bz2 | |
Allow layers to be created without a compositor, creating this association when they are associated with a root layer/added to a hierarchy parented to a root layer.This allows us to configure a layer associated with a view before the view is attached to a widget.BUG=noneTEST=unittests
Review URL: http://codereview.chromium.org/8036026
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@102989 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ui/gfx/compositor/compositor.cc')
| -rw-r--r-- | ui/gfx/compositor/compositor.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ui/gfx/compositor/compositor.cc b/ui/gfx/compositor/compositor.cc index 516031e..fa37e03 100644 --- a/ui/gfx/compositor/compositor.cc +++ b/ui/gfx/compositor/compositor.cc @@ -18,6 +18,12 @@ Compositor::Compositor(CompositorDelegate* delegate, const gfx::Size& size) Compositor::~Compositor() { } +void Compositor::SetRootLayer(Layer* root_layer) { + root_layer_ = root_layer; + if (!root_layer_->GetCompositor()) + root_layer_->SetCompositor(this); +} + void Compositor::Draw(bool force_clear) { if (!root_layer_) return; |