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

This is the result of running the rewrite_scoped_ptr_ctor_null tool
across all files built on Linux in the content/ directory.

BUG=173286

Review URL: https://chromiumcodereview.appspot.com/16703020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@206062 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 15 insertions, 21 deletions

diff --git a/content/common/cc_messages.cc b/content/common/cc_messages.cc
index 43b6ce1..7983216 100644
--- a/content/common/cc_messages.cc
+++ b/content/common/cc_messages.cc
@@ -379,7 +379,7 @@ static scoped_ptr<cc::DrawQuad> ReadDrawQuad(const Message* m,
                                              PickleIterator* iter) {
   scoped_ptr<QuadType> quad = QuadType::Create();
   if (!ReadParam(m, iter, quad.get()))
-    return scoped_ptr<QuadType>(NULL).template PassAs<cc::DrawQuad>();
+    return scoped_ptr<QuadType>().template PassAs<cc::DrawQuad>();
   return quad.template PassAs<cc::DrawQuad>();
 }
 
diff --git a/content/common/gpu/gpu_channel_manager.cc b/content/common/gpu/gpu_channel_manager.cc
index 8c040c2..6bda5b84 100644
--- a/content/common/gpu/gpu_channel_manager.cc
+++ b/content/common/gpu/gpu_channel_manager.cc
@@ -38,10 +38,10 @@ GpuChannelManager::GpuChannelManager(ChildThread* gpu_child_thread,
       shutdown_event_(shutdown_event),
       gpu_child_thread_(gpu_child_thread),
       gpu_memory_manager_(
-          this, GpuMemoryManager::kDefaultMaxSurfacesWithFrontbufferSoftLimit),
+          this,
+          GpuMemoryManager::kDefaultMaxSurfacesWithFrontbufferSoftLimit),
       watchdog_(watchdog),
-      sync_point_manager_(new SyncPointManager),
-      program_cache_(NULL) {
+      sync_point_manager_(new SyncPointManager) {
   DCHECK(gpu_child_thread);
   DCHECK(io_message_loop);
   DCHECK(shutdown_event);
diff --git a/content/common/gpu/gpu_memory_manager_unittest.cc b/content/common/gpu/gpu_memory_manager_unittest.cc
index 743ce21..2c601c9 100644
--- a/content/common/gpu/gpu_memory_manager_unittest.cc
+++ b/content/common/gpu/gpu_memory_manager_unittest.cc
@@ -80,11 +80,10 @@ class FakeClient : public GpuMemoryManagerClient {
 
   // 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(
@@ -94,14 +93,11 @@ class FakeClient : public GpuMemoryManagerClient {
   }
 
   // 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()));
diff --git a/content/common/gpu/media/gpu_video_decode_accelerator.cc b/content/common/gpu/media/gpu_video_decode_accelerator.cc
index 1d9afd4..f3bc4b8 100644
--- a/content/common/gpu/media/gpu_video_decode_accelerator.cc
+++ b/content/common/gpu/media/gpu_video_decode_accelerator.cc
@@ -55,13 +55,11 @@ static bool MakeDecoderContextCurrent(
   return true;
 }
 
-GpuVideoDecodeAccelerator::GpuVideoDecodeAccelerator(
-    int32 host_route_id,
-    GpuCommandBufferStub* stub)
+GpuVideoDecodeAccelerator::GpuVideoDecodeAccelerator(int32 host_route_id,
+                                                     GpuCommandBufferStub* stub)
     : init_done_msg_(NULL),
       host_route_id_(host_route_id),
       stub_(stub),
-      video_decode_accelerator_(NULL),
       texture_target_(0) {
   DCHECK(stub_);
   stub_->AddDestructionObserver(this);