clang/blink_gc_plugin: Replace 'WebCore' with 'blink'

TBR=abarth@chromium.org

Review URL: https://codereview.chromium.org/401613002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@283795 0039d316-1c4b-4281-b951-d872f2087c98

tools/clang/blink_gc_plugin/BlinkGCPlugin.cpp

@@ -574,9 +574,9 @@ class BlinkGCPluginConsumer : public ASTConsumer {
         options_(options),
         json_(0) {
 
-    // Only check structures in the blink, WebCore and WebKit namespaces.
+    // Only check structures in the blink, blink and WebKit namespaces.
+    options_.checked_namespaces.insert("blink");
     options_.checked_namespaces.insert("blink");
-    options_.checked_namespaces.insert("WebCore");
     options_.checked_namespaces.insert("WebKit");
 
     // Ignore GC implementation files.

tools/clang/blink_gc_plugin/Config.h

@@ -92,11 +92,11 @@ class Config {
   }
 
   // Following http://crrev.com/369633033 (Blink r177436),
-  // ignore WebCore::ScriptWrappable's destructor.
+  // ignore blink::ScriptWrappable's destructor.
   // FIXME: remove when its non-Oilpan destructor is removed.
   static bool HasIgnorableDestructor(const std::string& ns,
                                      const std::string& name) {
-    return ns == "WebCore" && name == "ScriptWrappable";
+    return ns == "blink" && name == "ScriptWrappable";
   }
 
   // Assumes name is a valid collection name.

tools/clang/blink_gc_plugin/RecordInfo.cpp

@@ -524,7 +524,7 @@ Edge* RecordInfo::CreateEdge(const Type* type) {
     // TODO: Consider using a more canonical identification than names.
     NamespaceDecl* ns =
         dyn_cast<NamespaceDecl>(info->record()->getDeclContext());
-    if (!ns || ns->getName() != "WebCore")
+    if (!ns || ns->getName() != "blink")
       return 0;
     if (!info->GetTemplateArgs(1, &args))
       return 0;

tools/clang/blink_gc_plugin/process-graph.py

@@ -257,7 +257,7 @@ def detect_cycles():
     reset_graph()
     # Mark ignored classes as already visited
     for ignore in args.ignore_classes:
-      name = ignore.find("::") > 0 and ignore or ("WebCore::" + ignore)
+      name = ignore.find("::") > 0 and ignore or ("blink::" + ignore)
       node = graph.get(name)
       if node:
         node.visited = True
@@ -344,22 +344,22 @@ def read_ignored_cycles():
     ignored_cycles.append(block)
 
 gc_bases = (
-  'WebCore::GarbageCollected',
-  'WebCore::GarbageCollectedFinalized',
-  'WebCore::GarbageCollectedMixin',
+  'blink::GarbageCollected',
+  'blink::GarbageCollectedFinalized',
+  'blink::GarbageCollectedMixin',
 )
 ref_bases = (
   'WTF::RefCounted',
   'WTF::ThreadSafeRefCounted',
 )
 gcref_bases = (
-  'WebCore::RefCountedGarbageCollected',
-  'WebCore::ThreadSafeRefCountedGarbageCollected',
+  'blink::RefCountedGarbageCollected',
+  'blink::ThreadSafeRefCountedGarbageCollected',
 )
 ref_mixins = (
-  'WebCore::EventTarget',
-  'WebCore::EventTargetWithInlineData',
-  'WebCore::ActiveDOMObject',
+  'blink::EventTarget',
+  'blink::EventTargetWithInlineData',
+  'blink::ActiveDOMObject',
 )
 
 def print_stats():
@@ -400,7 +400,7 @@ def print_stats():
       "%s %3d%% of %-30s: %3d cls, %3d mem, %3d ref, %3d raw, %3d ref-mixins" %
       (stats['ref'] == 0 and stats['ref-mixins'] == 0 and "*" or " ",
        total == 0 and 100 or stats['mem'] * 100 / total,
-       node.name.replace('WebCore::', ''),
+       node.name.replace('blink::', ''),
        stats['classes'],
        stats['mem'],
        stats['ref'],

tools/clang/blink_gc_plugin/tests/base_requires_tracing.cpp

@@ -4,7 +4,7 @@
 
 #include "base_requires_tracing.h"
 
-namespace WebCore {
+namespace blink {
 
 void A::trace(Visitor* visitor) { }
 

tools/clang/blink_gc_plugin/tests/base_requires_tracing.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/class_multiple_trace_bases.cpp

@@ -4,7 +4,7 @@
 
 #include "class_multiple_trace_bases.h"
 
-namespace WebCore {
+namespace blink {
 
 void Base::trace(Visitor* visitor) { }
 

tools/clang/blink_gc_plugin/tests/class_multiple_trace_bases.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class Base : public GarbageCollected<Base> {
 public:

tools/clang/blink_gc_plugin/tests/class_overrides_new.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> {
     WTF_MAKE_FAST_ALLOCATED;

tools/clang/blink_gc_plugin/tests/class_requires_finalization_base.cpp

@@ -4,7 +4,7 @@
 
 #include "class_requires_finalization_base.h"
 
-namespace WebCore {
+namespace blink {
 
 void NeedsFinalizer::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/class_requires_finalization_base.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/class_requires_finalization_field.cpp

@@ -4,7 +4,7 @@
 
 #include "class_requires_finalization_field.h"
 
-namespace WebCore {
+namespace blink {
 
 void NeedsFinalizer::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/class_requires_finalization_field.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:
@@ -27,18 +27,18 @@ public:
     void trace(Visitor*) { };
 };
 
-} // WebCore namespace
+} // blink namespace
 
 namespace WTF {
 
 template<>
-struct VectorTraits<WebCore::C> {
+struct VectorTraits<blink::C> {
     static const bool needsDestruction = false;
 };
 
 } // WTF namespace
 
-namespace WebCore {
+namespace blink {
 
 // Off-heap vectors always need to be finalized.
 class NeedsFinalizer : public A, public ScriptWrappable {

tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.cpp

@@ -4,7 +4,7 @@
 
 #include "class_requires_finalization_mixin.h"
 
-namespace WebCore {
+namespace blink {
 
 void MixinFinalizable::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/class_requires_finalization_mixin.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class OffHeap : public RefCounted<OffHeap> { };
 class OnHeap : public GarbageCollected<OnHeap> { };

tools/clang/blink_gc_plugin/tests/class_requires_trace_method.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/class_requires_trace_method_tmpl.cpp

@@ -4,7 +4,7 @@
 
 #include "class_requires_trace_method_tmpl.h"
 
-namespace WebCore {
+namespace blink {
 
 // Does not need a trace method.
 class NoTrace : public TemplatedObject<PartObjectA> { };

tools/clang/blink_gc_plugin/tests/class_requires_trace_method_tmpl.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> { };
 

tools/clang/blink_gc_plugin/tests/class_requires_trace_method_tmpl.txt

 In file included from class_requires_trace_method_tmpl.cpp:5:
-./class_requires_trace_method_tmpl.h:27:1: warning: [blink-gc] Class 'TemplatedObject<WebCore::PartObjectB>' requires a trace method.
+./class_requires_trace_method_tmpl.h:27:1: warning: [blink-gc] Class 'TemplatedObject<blink::PartObjectB>' requires a trace method.
 class TemplatedObject {
 ^
 ./class_requires_trace_method_tmpl.h:29:5: note: [blink-gc] Untraced field 'm_part' declared here:

tools/clang/blink_gc_plugin/tests/cycle_ptrs.cpp

@@ -4,7 +4,7 @@
 
 #include "cycle_ptrs.h"
 
-namespace WebCore {
+namespace blink {
 
 void A::trace(Visitor* visitor) {
     visitor->trace(m_b);

tools/clang/blink_gc_plugin/tests/cycle_ptrs.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class B;
 class C;

tools/clang/blink_gc_plugin/tests/cycle_ptrs.txt

 
 Found a potentially leaking cycle starting from a GC root:
-./cycle_ptrs.h:49:5: WebCore::E (m_a) => WebCore::A
-./cycle_ptrs.h:26:5: WebCore::A (m_b) => WebCore::B
-./cycle_ptrs.h:34:5: WebCore::B (m_c) => WebCore::C
-./cycle_ptrs.h:39:5: WebCore::C (m_d) => WebCore::D
-./cycle_ptrs.h:44:5: WebCore::D (m_es) => WebCore::E
+./cycle_ptrs.h:49:5: blink::E (m_a) => blink::A
+./cycle_ptrs.h:26:5: blink::A (m_b) => blink::B
+./cycle_ptrs.h:34:5: blink::B (m_c) => blink::C
+./cycle_ptrs.h:39:5: blink::C (m_d) => blink::D
+./cycle_ptrs.h:44:5: blink::D (m_es) => blink::E

tools/clang/blink_gc_plugin/tests/cycle_sub.cpp

@@ -4,7 +4,7 @@
 
 #include "cycle_sub.h"
 
-namespace WebCore {
+namespace blink {
 
 void B::trace(Visitor* visitor) {
     visitor->trace(m_c);

tools/clang/blink_gc_plugin/tests/cycle_sub.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class C;
 

tools/clang/blink_gc_plugin/tests/cycle_sub.txt

 
 Found a potentially leaking cycle starting from a GC root:
-./cycle_sub.h:31:5:  WebCore::C (m_a) => WebCore::A
-./cycle_sub.h:22:11: WebCore::A (<subclass>) => WebCore::B
-./cycle_sub.h:26:5:  WebCore::B (m_c) => WebCore::C
+./cycle_sub.h:31:5:  blink::C (m_a) => blink::A
+./cycle_sub.h:22:11: blink::A (<subclass>) => blink::B
+./cycle_sub.h:26:5:  blink::B (m_c) => blink::C

tools/clang/blink_gc_plugin/tests/cycle_super.cpp

@@ -4,7 +4,7 @@
 
 #include "cycle_super.h"
 
-namespace WebCore {
+namespace blink {
 
 void A::trace(Visitor* visitor) {
     visitor->trace(m_d);

tools/clang/blink_gc_plugin/tests/cycle_super.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class D;
 

tools/clang/blink_gc_plugin/tests/cycle_super.txt

 
 Found a potentially leaking cycle starting from a GC root:
-./cycle_super.h:36:5: WebCore::D (m_c) => WebCore::C
-./cycle_super.h:21:5: WebCore::C (WebCore::B <: WebCore::A <: m_d) => WebCore::D
+./cycle_super.h:36:5: blink::D (m_c) => blink::C
+./cycle_super.h:21:5: blink::C (blink::B <: blink::A <: m_d) => blink::D

tools/clang/blink_gc_plugin/tests/cycle_super_neg.cpp

@@ -4,7 +4,7 @@
 
 #include "cycle_super_neg.h"
 
-namespace WebCore {
+namespace blink {
 
 void B::trace(Visitor* visitor) {
     A::trace(visitor);

tools/clang/blink_gc_plugin/tests/cycle_super_neg.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class C;
 

tools/clang/blink_gc_plugin/tests/destructor_access_finalized_field.cpp

@@ -4,7 +4,7 @@
 
 #include "destructor_access_finalized_field.h"
 
-namespace WebCore {
+namespace blink {
 
 HeapObject::~HeapObject()
 {

tools/clang/blink_gc_plugin/tests/destructor_access_finalized_field.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class Other : public RefCounted<Other> {
 public:

tools/clang/blink_gc_plugin/tests/destructor_in_nonfinalized_class.cpp

@@ -4,7 +4,7 @@
 
 #include "destructor_in_nonfinalized_class.h"
 
-namespace WebCore {
+namespace blink {
 
 HeapObject::~HeapObject()
 {

tools/clang/blink_gc_plugin/tests/destructor_in_nonfinalized_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> {
 public:

tools/clang/blink_gc_plugin/tests/fields_require_tracing.cpp

@@ -4,7 +4,7 @@
 
 #include "fields_require_tracing.h"
 
-namespace WebCore {
+namespace blink {
 
 void PartObject::trace(Visitor* visitor) {
     // Missing visitor->trace(m_obj1);

tools/clang/blink_gc_plugin/tests/fields_require_tracing.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.cpp

@@ -4,7 +4,7 @@
 
 #include "finalize_after_dispatch.h"
 
-namespace WebCore {
+namespace blink {
 
 static B* toB(A* a) { return static_cast<B*>(a); }
 

tools/clang/blink_gc_plugin/tests/finalize_after_dispatch.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class NeedsFinalize : public GarbageCollectedFinalized<NeedsFinalize> {
 public:

tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.cpp

@@ -4,7 +4,7 @@
 
 #include "garbage_collected_mixin.h"
 
-namespace WebCore {
+namespace blink {
 
 void Mixin::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/garbage_collected_mixin.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class Mixin : public GarbageCollectedMixin {
 public:

tools/clang/blink_gc_plugin/tests/heap/stubs.h

@@ -118,7 +118,7 @@ class HashMap {};
 
 }
 
-namespace WebCore {
+namespace blink {
 
 using namespace WTF;
 
@@ -218,7 +218,7 @@ class GarbageCollectedMixin {
     virtual bool isAlive(Visitor*) const = 0;
 };
 
-// WebCore::ScriptWrappable receives special treatment
+// blink::ScriptWrappable receives special treatment
 // so as to allow it to be used together with GarbageCollected<T>,
 // even when its user-declared destructor is provided.
 // As it is with Oilpan disabled.
@@ -232,7 +232,7 @@ public:
 namespace WTF {
 
 template<typename T>
-struct VectorTraits<WebCore::Member<T> > {
+struct VectorTraits<blink::Member<T> > {
     static const bool needsDestruction = false;
 };
 

tools/clang/blink_gc_plugin/tests/ignore_class.cpp

@@ -4,7 +4,7 @@
 
 #include "ignore_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void B::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/ignore_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> { };
 

tools/clang/blink_gc_plugin/tests/ignore_fields.cpp

@@ -4,7 +4,7 @@
 
 #include "ignore_fields.h"
 
-namespace WebCore {
+namespace blink {
 
 void C::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/ignore_fields.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> {
 public:

tools/clang/blink_gc_plugin/tests/inner_class.cpp

@@ -4,7 +4,7 @@
 
 #include "inner_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void SomeObject::InnerObject::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/inner_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class SomeObject {
 private:

tools/clang/blink_gc_plugin/tests/left_most_gc_base.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A { };
 class B { };

tools/clang/blink_gc_plugin/tests/member_in_offheap_class.cpp

@@ -4,7 +4,7 @@
 
 #include "member_in_offheap_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void OffHeapObject::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/member_in_offheap_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> { };
 

tools/clang/blink_gc_plugin/tests/non_virtual_trace.cpp

@@ -4,7 +4,7 @@
 
 #include "non_virtual_trace.h"
 
-namespace WebCore {
+namespace blink {
 
 void A::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/non_virtual_trace.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/own_ptr_to_gc_managed_class.cpp

@@ -4,7 +4,7 @@
 
 #include "own_ptr_to_gc_managed_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor) { }
 

tools/clang/blink_gc_plugin/tests/own_ptr_to_gc_managed_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/part_object_to_gc_derived_class.cpp

@@ -4,7 +4,7 @@
 
 #include "part_object_to_gc_derived_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void B::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/part_object_to_gc_derived_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> { };
 

tools/clang/blink_gc_plugin/tests/persistent_field_in_gc_managed_class.cpp

@@ -4,7 +4,7 @@
 
 #include "persistent_field_in_gc_managed_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor) {
     visitor->trace(m_parts);

tools/clang/blink_gc_plugin/tests/persistent_field_in_gc_managed_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/pure_virtual_trace.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/raw_ptr_to_gc_managed_class.cpp

@@ -4,7 +4,7 @@
 
 #include "raw_ptr_to_gc_managed_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor) {
     visitor->trace(m_objs);

tools/clang/blink_gc_plugin/tests/raw_ptr_to_gc_managed_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/ref_ptr_to_gc_managed_class.cpp

@@ -4,7 +4,7 @@
 
 #include "ref_ptr_to_gc_managed_class.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor*) { }
 

tools/clang/blink_gc_plugin/tests/ref_ptr_to_gc_managed_class.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/stack_allocated.cpp

@@ -4,7 +4,7 @@
 
 #include "stack_allocated.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/stack_allocated.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject;
 

tools/clang/blink_gc_plugin/tests/trace_after_dispatch.cpp

@@ -4,7 +4,7 @@
 
 #include "trace_after_dispatch.h"
 
-namespace WebCore {
+namespace blink {
 
 static B* toB(A* a) { return static_cast<B*>(a); }
 

tools/clang/blink_gc_plugin/tests/trace_after_dispatch.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/trace_collections.cpp

@@ -4,7 +4,7 @@
 
 #include "trace_collections.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/trace_collections.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> {
 public:

tools/clang/blink_gc_plugin/tests/virtual_and_trace_after_dispatch.cpp

@@ -4,7 +4,7 @@
 
 #include "virtual_and_trace_after_dispatch.h"
 
-namespace WebCore {
+namespace blink {
 
 static B* toB(A* a) { return static_cast<B*>(a); }
 

tools/clang/blink_gc_plugin/tests/virtual_and_trace_after_dispatch.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class A : public GarbageCollected<A> {
 public:

tools/clang/blink_gc_plugin/tests/weak_fields_require_tracing.cpp

@@ -4,7 +4,7 @@
 
 #include "weak_fields_require_tracing.h"
 
-namespace WebCore {
+namespace blink {
 
 void HeapObject::trace(Visitor* visitor)
 {

tools/clang/blink_gc_plugin/tests/weak_fields_require_tracing.h

@@ -7,7 +7,7 @@
 
 #include "heap/stubs.h"
 
-namespace WebCore {
+namespace blink {
 
 class HeapObject : public GarbageCollected<HeapObject> {
 public: