Move base::ThreadLocalPlatform to base::internal::ThreadLocalPlatform.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/4744002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@65812 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 18 insertions, 5 deletions

diff --git a/base/thread_local.h b/base/thread_local.h
index 075e209..eba48d2 100644
--- a/base/thread_local.h
+++ b/base/thread_local.h
@@ -57,6 +57,8 @@
 
 namespace base {
 
+namespace internal {
+
 // Helper functions that abstract the cross-platform APIs.  Do not use directly.
 struct ThreadLocalPlatform {
 #if defined(OS_WIN)
@@ -71,27 +73,30 @@ struct ThreadLocalPlatform {
   static void SetValueInSlot(SlotType& slot, void* value);
 };
 
+}  // namespace internal
+
 template <typename Type>
 class ThreadLocalPointer {
  public:
   ThreadLocalPointer() : slot_() {
-    ThreadLocalPlatform::AllocateSlot(slot_);
+    internal::ThreadLocalPlatform::AllocateSlot(slot_);
   }
 
   ~ThreadLocalPointer() {
-    ThreadLocalPlatform::FreeSlot(slot_);
+    internal::ThreadLocalPlatform::FreeSlot(slot_);
   }
 
   Type* Get() {
-    return static_cast<Type*>(ThreadLocalPlatform::GetValueFromSlot(slot_));
+    return static_cast<Type*>(
+        internal::ThreadLocalPlatform::GetValueFromSlot(slot_));
   }
 
   void Set(Type* ptr) {
-    ThreadLocalPlatform::SetValueInSlot(slot_, ptr);
+    internal::ThreadLocalPlatform::SetValueInSlot(slot_, ptr);
   }
 
  private:
-  typedef ThreadLocalPlatform::SlotType SlotType;
+  typedef internal::ThreadLocalPlatform::SlotType SlotType;
 
   SlotType slot_;
 
diff --git a/base/thread_local_posix.cc b/base/thread_local_posix.cc
index 2abfc0e..4d03403 100644
--- a/base/thread_local_posix.cc
+++ b/base/thread_local_posix.cc
@@ -10,6 +10,8 @@
 
 namespace base {
 
+namespace internal {
+
 // static
 void ThreadLocalPlatform::AllocateSlot(SlotType& slot) {
   int error = pthread_key_create(&slot, NULL);
@@ -33,4 +35,6 @@ void ThreadLocalPlatform::SetValueInSlot(SlotType& slot, void* value) {
   CHECK_EQ(error, 0);
 }
 
+}  // namespace internal
+
 }  // namespace base
diff --git a/base/thread_local_win.cc b/base/thread_local_win.cc
index 368c0d6..ea14a67 100644
--- a/base/thread_local_win.cc
+++ b/base/thread_local_win.cc
@@ -10,6 +10,8 @@
 
 namespace base {
 
+namespace internal {
+
 // static
 void ThreadLocalPlatform::AllocateSlot(SlotType& slot) {
   slot = TlsAlloc();
@@ -35,4 +37,6 @@ void ThreadLocalPlatform::SetValueInSlot(SlotType& slot, void* value) {
   }
 }
 
+}  // namespace internal
+
 }  // namespace base