Use DCHECK_CURRENTLY_ON in content/

content/browser/media/capture/web_contents_video_capture_device_unittest.cc

Index: content/browser/media/capture/web_contents_video_capture_device_unittest.cc
diff --git a/content/browser/media/capture/web_contents_video_capture_device_unittest.cc b/content/browser/media/capture/web_contents_video_capture_device_unittest.cc
index d08e1dfbea1b6796ea15c4f40c193d61b8e29849..d0c7a8859b48c260d65e60594013822826f50013 100644
--- a/content/browser/media/capture/web_contents_video_capture_device_unittest.cc
+++ b/content/browser/media/capture/web_contents_video_capture_device_unittest.cc
@@ -671,7 +671,7 @@ class MAYBE_WebContentsVideoCaptureDeviceTest : public testing::Test {
   }
 
   void SimulateSourceSizeChange(const gfx::Size& size) {
-    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+    DCHECK_CURRENTLY_ON(BrowserThread::UI);
     CaptureTestView* test_view = static_cast<CaptureTestView*>(
         web_contents_->GetRenderViewHost()->GetView());
     test_view->SetSize(size);