Rewrite scoped_ptr<T>(NULL) to use the default ctor in content/.

content/common/gpu/gpu_memory_manager_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/common/gpu/gpu_memory_allocation.h"
 #include "content/common/gpu/gpu_memory_manager.h"
 #include "content/common/gpu/gpu_memory_manager_client.h"
 #include "content/common/gpu/gpu_memory_tracking.h"
 #include "ui/gfx/size_conversions.h"
 
@@ skipping 62 matching lines @@
   GpuMemoryAllocation allocation_;
   uint64 total_gpu_memory_;
   gfx::Size surface_size_;
   GpuMemoryManagerClient* share_group_;
   scoped_refptr<gpu::gles2::MemoryTracker> memory_tracker_;
   scoped_ptr<GpuMemoryTrackingGroup> tracking_group_;
   scoped_ptr<GpuMemoryManagerClientState> client_state_;
 
   // This will create a client with no surface
   FakeClient(GpuMemoryManager* memmgr, GpuMemoryManagerClient* share_group)
-      : memmgr_(memmgr)
-      , total_gpu_memory_(0)
-      , share_group_(share_group)
-      , memory_tracker_(NULL)
-      , tracking_group_(NULL) {
+      : memmgr_(memmgr),
+        total_gpu_memory_(0),
+        share_group_(share_group),
+        memory_tracker_(NULL) {
     if (!share_group_) {
       memory_tracker_ = new FakeMemoryTracker();
       tracking_group_.reset(
           memmgr_->CreateTrackingGroup(0, memory_tracker_.get()));
     }
     client_state_.reset(memmgr_->CreateClientState(this, false, true));
   }
 
   // This will create a client with a surface
-  FakeClient(GpuMemoryManager* memmgr,
-             int32 surface_id,
-             bool visible)
-      : memmgr_(memmgr)
-      , total_gpu_memory_(0)
-      , share_group_(NULL)
-      , memory_tracker_(NULL)
-      , tracking_group_(NULL) {
+  FakeClient(GpuMemoryManager* memmgr, int32 surface_id, bool visible)
+      : memmgr_(memmgr),
+        total_gpu_memory_(0),
+        share_group_(NULL),
+        memory_tracker_(NULL) {
     memory_tracker_ = new FakeMemoryTracker();
     tracking_group_.reset(
         memmgr_->CreateTrackingGroup(0, memory_tracker_.get()));
     client_state_.reset(
         memmgr_->CreateClientState(this, surface_id != 0, visible));
   }
 
   virtual ~FakeClient() {
     client_state_.reset();
     tracking_group_.reset();
@@ skipping 751 matching lines @@
 
   // Expect that a client which has not sent stats receive at
   // least the default allocation.
   Manage();
   EXPECT_GE(stub1.BytesWhenVisible(),
             memmgr_.GetDefaultClientAllocation());
   EXPECT_EQ(stub1.BytesWhenNotVisible(), 0u);
 }
 
 }  // namespace content