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authordmichael@chromium.org <dmichael@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-10-11 18:58:22 +0000
committerdmichael@chromium.org <dmichael@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2011-10-11 18:58:22 +0000
commit67c125db892ec5222d74012da3c6d353cdf24671 (patch)
treef8380f814530c5b6a05543c91cc3c68212454ad3 /ppapi/proxy/plugin_resource_tracker.cc
parent339651d588733a950864e7cac566b614421ca9cd (diff)
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Add global lock for Enter* classes. Add ScopedProxyLock for non-thunk proxies. Add multi-threading test for PPB_Var.
BUG=92909 TEST=None yet Review URL: http://codereview.chromium.org/8016008 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@104931 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ppapi/proxy/plugin_resource_tracker.cc')
-rw-r--r--ppapi/proxy/plugin_resource_tracker.cc9
1 files changed, 9 insertions, 0 deletions
diff --git a/ppapi/proxy/plugin_resource_tracker.cc b/ppapi/proxy/plugin_resource_tracker.cc
index e47c35e..4abd8f7 100644
--- a/ppapi/proxy/plugin_resource_tracker.cc
+++ b/ppapi/proxy/plugin_resource_tracker.cc
@@ -9,6 +9,7 @@
#include "ppapi/proxy/plugin_dispatcher.h"
#include "ppapi/proxy/ppapi_messages.h"
#include "ppapi/proxy/serialized_var.h"
+#include "ppapi/shared_impl/proxy_lock.h"
#include "ppapi/shared_impl/resource.h"
#include "ppapi/shared_impl/tracker_base.h"
#include "ppapi/shared_impl/var.h"
@@ -29,9 +30,17 @@ TrackerBase* GetTrackerBase() {
PluginResourceTracker::PluginResourceTracker()
: var_tracker_test_override_(NULL) {
+#ifdef ENABLE_PEPPER_THREADING
+ // Set the global proxy lock, since the plugin-side of the proxy needs to be
+ // synchronized.
+ ppapi::ProxyLock::Set(&proxy_lock_);
+#endif
}
PluginResourceTracker::~PluginResourceTracker() {
+#ifdef ENABLE_PEPPER_THREADING
+ ppapi::ProxyLock::Reset();
+#endif
}
// static