Oilpan: Factor out GC-related enum definitions to BlinkGC.h

third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp

Index: third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp b/third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp
index d37514736d20a7124f5cfcb7b788c0bde8bd971d..fda87a4dc5e7794460f5228dc26d00a9edd30d84 100644
--- a/third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/V8GCController.cpp
@@ -431,7 +431,7 @@ void V8GCController::gcEpilogue(v8::GCType type, v8::GCCallbackFlags flags)
             TRACE_EVENT_SET_NONCONST_SAMPLING_STATE(V8PerIsolateData::from(isolate)->previousSamplingState());
         }
         if (ThreadState::current())
-            ThreadState::current()->scheduleV8FollowupGCIfNeeded(ThreadState::V8MinorGC);
+            ThreadState::current()->scheduleV8FollowupGCIfNeeded(BlinkGC::V8MinorGC);
         break;
     case v8::kGCTypeMarkSweepCompact:
         TRACE_EVENT_END1("devtools.timeline,v8", "MajorGC", "usedHeapSizeAfter", usedHeapSize(isolate));
@@ -451,7 +451,7 @@ void V8GCController::gcEpilogue(v8::GCType type, v8::GCCallbackFlags flags)
             TRACE_EVENT_SET_NONCONST_SAMPLING_STATE(V8PerIsolateData::from(isolate)->previousSamplingState());
         }
         if (ThreadState::current())
-            ThreadState::current()->scheduleV8FollowupGCIfNeeded(ThreadState::V8MajorGC);
+            ThreadState::current()->scheduleV8FollowupGCIfNeeded(BlinkGC::V8MajorGC);
         break;
     default:
         ASSERT_NOT_REACHED();
@@ -475,7 +475,7 @@ void V8GCController::gcEpilogue(v8::GCType type, v8::GCCallbackFlags flags)
         // to collect all garbage, you need to wait until the next event loop.
         // Regarding (2), it would be OK in practice to trigger only one GC per gcEpilogue, because
         // GCController.collectAll() forces 7 V8's GC.
-        Heap::collectGarbage(ThreadState::HeapPointersOnStack, ThreadState::GCWithSweep, Heap::ForcedGC);
+        Heap::collectGarbage(BlinkGC::HeapPointersOnStack, BlinkGC::GCWithSweep, Heap::ForcedGC);
 
         // Forces a precise GC at the end of the current event loop.
         if (ThreadState::current())