Call scoped_refptr<T>::get() rather than relying on implicit "operator T*"

This upates calls to bound temporary objects to also use get().
While it has the same semantic equivalence to the existing code, this generally
represents a dangerous pattern - indeed, part of the whole motivation for this
change is to make this anti-pattern very visible to authors.

This change simply updates all of the call sites, to allow the "operator T*"
to be removed and preventing new instances. The existing instances will then be
reviewed for "suspicious" changes and updated to use/pass scoped_refptr<T>
rather than T*, as appropriate.

BUG=110610
TBR=darin

Review URL: https://codereview.chromium.org/15984016

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@205560 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 2 insertions, 2 deletions

diff --git a/chrome/common/cancelable_task_tracker.cc b/chrome/common/cancelable_task_tracker.cc
index 4ab86e3..f27d116 100644
--- a/chrome/common/cancelable_task_tracker.cc
+++ b/chrome/common/cancelable_task_tracker.cc
@@ -84,7 +84,7 @@ CancelableTaskTracker::TaskId CancelableTaskTracker::PostTaskAndReply(
   DCHECK(thread_checker_.CalledOnValidThread());
 
   // We need a MessageLoop to run reply.
-  DCHECK(base::MessageLoopProxy::current());
+  DCHECK(base::MessageLoopProxy::current().get());
 
   // Owned by reply callback below.
   CancellationFlag* flag = new CancellationFlag();
@@ -110,7 +110,7 @@ CancelableTaskTracker::TaskId CancelableTaskTracker::PostTaskAndReply(
 CancelableTaskTracker::TaskId CancelableTaskTracker::NewTrackedTaskId(
     IsCanceledCallback* is_canceled_cb) {
   DCHECK(thread_checker_.CalledOnValidThread());
-  DCHECK(base::MessageLoopProxy::current());
+  DCHECK(base::MessageLoopProxy::current().get());
 
   TaskId id = next_id_;
   next_id_++;  // int64 is big enough that we ignore the potential overflow.