Update content/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

content/browser/renderer_host/media/web_contents_video_capture_device.cc

Index: content/browser/renderer_host/media/web_contents_video_capture_device.cc
diff --git a/content/browser/renderer_host/media/web_contents_video_capture_device.cc b/content/browser/renderer_host/media/web_contents_video_capture_device.cc
index 0ec99a6db77430fbf1e2e60c8fe9f1b251d068ab..9fcd0ed33711a461866916dd1b3a699e9993a3a3 100644
--- a/content/browser/renderer_host/media/web_contents_video_capture_device.cc
+++ b/content/browser/renderer_host/media/web_contents_video_capture_device.cc
@@ -438,12 +438,14 @@ bool ThreadSafeCaptureOracle::ObserveEventAndDecideCapture(
        "paint"));
 
   // Consider the various reasons not to initiate a capture.
-  if (should_capture && !output_buffer) {
-    TRACE_EVENT_INSTANT1("mirroring", "EncodeLimited",
+  if (should_capture && !output_buffer.get()) {
+    TRACE_EVENT_INSTANT1("mirroring",
+                         "EncodeLimited",
                          TRACE_EVENT_SCOPE_THREAD,
-                         "trigger", event_name);
+                         "trigger",
+                         event_name);
     return false;
-  } else if (!should_capture && output_buffer) {
+  } else if (!should_capture && output_buffer.get()) {
     if (content_is_dirty) {
       // This is a normal and acceptable way to drop a frame. We've hit our
       // capture rate limit: for example, the content is animating at 60fps but
@@ -453,7 +455,7 @@ bool ThreadSafeCaptureOracle::ObserveEventAndDecideCapture(
                            "trigger", event_name);
     }
     return false;
-  } else if (!should_capture && !output_buffer) {
+  } else if (!should_capture && !output_buffer.get()) {
     // We decided not to capture, but we wouldn't have been able to if we wanted
     // to because no output buffer was available.
     TRACE_EVENT_INSTANT1("mirroring", "NearlyEncodeLimited",
@@ -686,7 +688,7 @@ void RenderVideoFrame(const SkBitmap& input,
         reinterpret_cast<uint8*>(scaled_bitmap.getPixels()),
         scaled_bitmap.rowBytes(),
         region_in_frame,
-        output);
+        output.get());
   }
 
   // The result is now ready.
@@ -740,8 +742,8 @@ scoped_ptr<CaptureMachine> CaptureMachine::Create(
     const scoped_refptr<base::SequencedTaskRunner>& render_task_runner,
     const scoped_refptr<ThreadSafeCaptureOracle>& oracle_proxy) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  DCHECK(render_task_runner);
-  DCHECK(oracle_proxy);
+  DCHECK(render_task_runner.get());
+  DCHECK(oracle_proxy.get());
   scoped_ptr<CaptureMachine> machine(
       new CaptureMachine(render_task_runner, oracle_proxy));