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| author | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-17 19:00:29 +0000 |
|---|---|---|
| committer | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-11-17 19:00:29 +0000 |
| commit | d699e3a52d6431ea5d2a691f77866ac8ec7ba350 (patch) | |
| tree | c79e502978d7b10f05afc2d0c3018491dc4c853d | |
| parent | e57f3229d320c542bc24061bc7b041d6650659c4 (diff) | |
| download | chromium_src-d699e3a52d6431ea5d2a691f77866ac8ec7ba350.zip chromium_src-d699e3a52d6431ea5d2a691f77866ac8ec7ba350.tar.gz chromium_src-d699e3a52d6431ea5d2a691f77866ac8ec7ba350.tar.bz2 | |
Checks if the plugin has gone away inside of HandleURLRequestInternal()
TEST=Set up a plugin to race a destroy call against the sync IPC, run 20 times
BUG=27924
Review URL: http://codereview.chromium.org/391085
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@32193 0039d316-1c4b-4281-b951-d872f2087c98
| -rw-r--r-- | webkit/glue/webplugin_impl.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/webkit/glue/webplugin_impl.cc b/webkit/glue/webplugin_impl.cc index bc23872..37f34c2 100644 --- a/webkit/glue/webplugin_impl.cc +++ b/webkit/glue/webplugin_impl.cc @@ -841,6 +841,12 @@ void WebPluginImpl::HandleURLRequestInternal( return; } + // CreateResourceClient() sends a synchronous IPC message so it's possible + // that TearDownPluginInstance() may have been called in the nested + // message loop. If so, don't start the request. + if (!delegate_) + return; + InitiateHTTPRequest(resource_id, resource_client, method, buf, len, complete_url, NULL, use_plugin_src_as_referrer); } |