Add use-chromium-style-naming option to Blink GC plugin.

tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h

Index: tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h
diff --git a/tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h b/tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h
index 10befbd9e848643fbe53d98e2f8336f9eeb76cd3..6dd49b76ee0af08b922fc038b78070bbbbc689e3 100644
--- a/tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h
+++ b/tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h
@@ -14,7 +14,7 @@ class OnHeap : public GarbageCollected<OnHeap> { };
 
 class MixinFinalizable : public GarbageCollectedMixin {
 public:
-    virtual void trace(Visitor*) override;
+    virtual void Trace(Visitor*) override;
 private:
     RefPtr<OffHeap> m_offHeap; // Requires finalization
     Member<OnHeap> m_onHeap;
@@ -22,7 +22,7 @@ private:
 
 class MixinNotFinalizable : public GarbageCollectedMixin {
 public:
-    virtual void trace(Visitor*) override;
+    virtual void Trace(Visitor*) override;
 private:
     Member<OnHeap> m_onHeap;
 };
@@ -32,7 +32,7 @@ class NeedsFinalizer
     , public MixinFinalizable {
     USING_GARBAGE_COLLECTED_MIXIN(NeedsFinalizer);
 public:
-    virtual void trace(Visitor*) override;
+    virtual void Trace(Visitor*) override;
 private:
     Member<OnHeap> m_obj;
 };
@@ -41,7 +41,7 @@ class HasFinalizer : public GarbageCollectedFinalized<HasFinalizer>,
                      public MixinFinalizable {
     USING_GARBAGE_COLLECTED_MIXIN(HasFinalizer);
 public:
-    virtual void trace(Visitor*) override;
+    virtual void Trace(Visitor*) override;
 private:
     Member<OnHeap> m_obj;
 };
@@ -51,7 +51,7 @@ class NeedsNoFinalization
     , public MixinNotFinalizable {
     USING_GARBAGE_COLLECTED_MIXIN(NeedsNoFinalization);
 public:
-    virtual void trace(Visitor*) override;
+    virtual void Trace(Visitor*) override;
 private:
     Member<OnHeap> m_obj;
 };