Cleanup: Remove unnecessary ".get()" from scoped_ptrs<>.

content/browser/web_contents/web_drag_source_gtk.cc

Index: content/browser/web_contents/web_drag_source_gtk.cc
diff --git a/content/browser/web_contents/web_drag_source_gtk.cc b/content/browser/web_contents/web_drag_source_gtk.cc
index 9fe1c16aa63d4fbccef68d4a1ebf1e56215eeea8..64e883b71e0c8224f42fa5eb2c3fb76dd8585c12 100644
--- a/content/browser/web_contents/web_drag_source_gtk.cc
+++ b/content/browser/web_contents/web_drag_source_gtk.cc
@@ -58,7 +58,7 @@ WebDragSourceGtk::WebDragSourceGtk(WebContents* web_contents)
 
 WebDragSourceGtk::~WebDragSourceGtk() {
   // Break the current drag, if any.
-  if (drop_data_.get()) {
+  if (drop_data_) {
     gtk_grab_add(drag_widget_);
     gtk_grab_remove(drag_widget_);
     MessageLoopForUI::current()->RemoveObserver(this);
@@ -245,7 +245,7 @@ void WebDragSourceGtk::OnDragDataGet(GtkWidget* sender,
               CreateFileStreamForDrop(
                   &file_path,
                   GetContentClient()->browser()->GetNetLog()));
-          if (file_stream.get()) {
+          if (file_stream) {
             // Start downloading the file to the stream.
             scoped_refptr<DragDownloadFile> drag_file_downloader =
                 new DragDownloadFile(