Remove static thread pointers from CC

cc/thread_proxy.cc

Index: cc/thread_proxy.cc
diff --git a/cc/thread_proxy.cc b/cc/thread_proxy.cc
index c4caa4d53653603f8e0bfd75fc2a3e4366c4b609..594337cab2ef993b073f76919e2311446a856221 100644
--- a/cc/thread_proxy.cc
+++ b/cc/thread_proxy.cc
@@ -30,13 +30,14 @@ const double contextRecreationTickRate = 0.03;
 
 namespace cc {
 
-scoped_ptr<CCProxy> CCThreadProxy::create(CCLayerTreeHost* layerTreeHost)
+scoped_ptr<CCProxy> CCThreadProxy::create(CCLayerTreeHost* layerTreeHost, WebThread* compositorThread)
 {
-    return make_scoped_ptr(new CCThreadProxy(layerTreeHost)).PassAs<CCProxy>();
+    return make_scoped_ptr(new CCThreadProxy(layerTreeHost, compositorThread)).PassAs<CCProxy>();
 }
 
-CCThreadProxy::CCThreadProxy(CCLayerTreeHost* layerTreeHost)
-    : m_animateRequested(false)
+CCThreadProxy::CCThreadProxy(CCLayerTreeHost* layerTreeHost, CompositorSupportState* compositorSupportState)
+    : CCProxy(compositorSupportState)
+    , m_animateRequested(false)
     , m_commitRequested(false)
     , m_commitRequestSentToImplThread(false)
     , m_forcedCommitRequested(false)
@@ -831,7 +832,7 @@ public:
 
 private:
     explicit CCThreadProxyContextRecreationTimer(CCThreadProxy* proxy)
-        : CCTimer(CCProxy::mainThread(), this)
+        : CCTimer(proxy->mainThread(), this)
         , m_proxy(proxy)
     {
     }