Remove WGC3D::isContextLost references from cc

webkit/common/gpu/context_provider_in_process.cc

Index: webkit/common/gpu/context_provider_in_process.cc
diff --git a/webkit/common/gpu/context_provider_in_process.cc b/webkit/common/gpu/context_provider_in_process.cc
index bbadcb990c108f14ce99b0366c6deef912f2f05c..4be7b2b5f45259320b724e4b325e81f06c4396ba 100644
--- a/webkit/common/gpu/context_provider_in_process.cc
+++ b/webkit/common/gpu/context_provider_in_process.cc
@@ -125,7 +125,6 @@ ContextProviderInProcess::ContextCapabilities() {
   // We always use a WebGraphicsContext3DInProcessCommandBufferImpl which
   // provides the following capabilities:
   Capabilities caps;
-  caps.bind_uniform_location = true;
   caps.discard_backbuffer = true;
   caps.map_image = true;
   caps.map_sub = true;
@@ -174,6 +173,14 @@ class GrContext* ContextProviderInProcess::GrContext() {
   return gr_context_->get();
 }
 
+bool ContextProviderInProcess::IsContextLost() {
+  DCHECK(context3d_);
+  DCHECK(lost_context_callback_proxy_);  // Is bound to thread.
+  DCHECK(context_thread_checker_.CalledOnValidThread());
+
+  return context3d_->isContextLost();
+}
+
 void ContextProviderInProcess::VerifyContexts() {
   DCHECK(context3d_);
   DCHECK(lost_context_callback_proxy_);  // Is bound to thread.