Rename IsAllowOnlyInlineAllocation<T> to AllowsOnlyPlacementNew<T>.

third_party/WebKit/Source/wtf/Allocator.h

Index: third_party/WebKit/Source/wtf/Allocator.h
diff --git a/third_party/WebKit/Source/wtf/Allocator.h b/third_party/WebKit/Source/wtf/Allocator.h
index bd03e4ad14036e27988e7a3a6af9223e594d91eb..a6ddd0b916d5d3dcd12cc59cbf4ab1516c74db6f 100644
--- a/third_party/WebKit/Source/wtf/Allocator.h
+++ b/third_party/WebKit/Source/wtf/Allocator.h
@@ -33,16 +33,16 @@ namespace WTF {
 // method. That trace method will be called automatically by the on-heap
 // collections.
 //
-#define DISALLOW_NEW()                                   \
+#define DISALLOW_NEW()                                          \
     private:                                                    \
         void* operator new(size_t) = delete;                    \
         void* operator new(size_t, NotNullTag, void*) = delete; \
         void* operator new(size_t, void*) = delete;             \
     public:
 
-#define DISALLOW_NEW_EXCEPT_PLACEMENT_NEW()                                              \
+#define DISALLOW_NEW_EXCEPT_PLACEMENT_NEW()                                         \
     public:                                                                         \
-        using IsAllowOnlyInlineAllocation = int;                                    \
+        using IsAllowOnlyPlacementNew = int;                                        \
         void* operator new(size_t, NotNullTag, void* location) { return location; } \
         void* operator new(size_t, void* location) { return location; }             \
     private:                                                                        \