cc: Clear delegated layer's current resources when deleting child
commit8539cdb4b64d8569612ef310a6a7d9991c5edb5b
authorsievers@google.com <sievers@google.com@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 17 Dec 2013 21:40:00 +0000 (17 21:40 +0000)
committersievers@google.com <sievers@google.com@0039d316-1c4b-4281-b951-d872f2087c98>
Tue, 17 Dec 2013 21:40:00 +0000 (17 21:40 +0000)
tree9dfb4d3c45fad52ac4869551b613a0e17f081435
parent8ff78064c33eef17514a9a72c7adbcc28deb831b
cc: Clear delegated layer's current resources when deleting child

This fixes a crash in ResourceProvider::DeclareUsedResourcesFromChild()
when we set invalid frame and try to reuse the last frame's
resources in DelegatedRendererLayerImpl::SetFrameData(), but those
were actually lost.

BUG=270179
R=danakj@chromium.org, piman@chromium.org

Review URL: https://codereview.chromium.org/108663006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@241368 0039d316-1c4b-4281-b951-d872f2087c98
cc/layers/delegated_renderer_layer_impl.cc
cc/trees/layer_tree_host_unittest_delegated.cc