Rename FROM_HERE to BLINK_FROM_HERE.

third_party/WebKit/Source/platform/heap/ThreadState.cpp

Index: third_party/WebKit/Source/platform/heap/ThreadState.cpp
diff --git a/third_party/WebKit/Source/platform/heap/ThreadState.cpp b/third_party/WebKit/Source/platform/heap/ThreadState.cpp
index 63c9ecf4f41f0417509cc21b420b0e225ecd5113..33edc0f546d891c6c681726ee5e949c82079059b 100644
--- a/third_party/WebKit/Source/platform/heap/ThreadState.cpp
+++ b/third_party/WebKit/Source/platform/heap/ThreadState.cpp
@@ -879,7 +879,7 @@ void ThreadState::scheduleIdleGC()
         return;
     }
 
-    Platform::current()->currentThread()->scheduler()->postNonNestableIdleTask(FROM_HERE, WTF::bind<double>(&ThreadState::performIdleGC, this));
+    Platform::current()->currentThread()->scheduler()->postNonNestableIdleTask(BLINK_FROM_HERE, WTF::bind<double>(&ThreadState::performIdleGC, this));
     setGCState(IdleGCScheduled);
 }
 
@@ -889,7 +889,7 @@ void ThreadState::scheduleIdleLazySweep()
     if (!isMainThread())
         return;
 
-    Platform::current()->currentThread()->scheduler()->postIdleTask(FROM_HERE, WTF::bind<double>(&ThreadState::performIdleLazySweep, this));
+    Platform::current()->currentThread()->scheduler()->postIdleTask(BLINK_FROM_HERE, WTF::bind<double>(&ThreadState::performIdleLazySweep, this));
 }
 
 void ThreadState::schedulePreciseGC()