Make Textfield scroll continuously when dragging beyond edges.

Add a timer, point, and function drag selection helpers.
Respect ScopedAnimationDurationScaleMode for TextfieldTest.DragToSelect.
Comment and function order cleanup; fix timer.h indentation.

TODO(followup): Make the scrolling "animation" smoother.

BUG=373886
TEST=Dragging to select beyond the left or right ends of the omnibox, find bar textfield, etc. continuously scrolls and modifies the selection.
R=pkasting@chromium.org,thakis@chromium.org,sky@chromium.org

Review URL: https://codereview.chromium.org/290733007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@272591 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 5 insertions, 5 deletions

diff --git a/base/timer/timer.h b/base/timer/timer.h
index eb943eb..6d282ee 100644
--- a/base/timer/timer.h
+++ b/base/timer/timer.h
@@ -90,8 +90,8 @@ class BASE_EXPORT Timer {
   // Start the timer to run at the given |delay| from now. If the timer is
   // already running, it will be replaced to call the given |user_task|.
   virtual void Start(const tracked_objects::Location& posted_from,
-             TimeDelta delay,
-             const base::Closure& user_task);
+                     TimeDelta delay,
+                     const base::Closure& user_task);
 
   // Call this method to stop and cancel the timer.  It is a no-op if the timer
   // is not running.
@@ -197,9 +197,9 @@ class BaseTimerMethodPointer : public Timer {
   // already running, it will be replaced to call a task formed from
   // |reviewer->*method|.
   virtual void Start(const tracked_objects::Location& posted_from,
-             TimeDelta delay,
-             Receiver* receiver,
-             ReceiverMethod method) {
+                     TimeDelta delay,
+                     Receiver* receiver,
+                     ReceiverMethod method) {
     Timer::Start(posted_from, delay,
                  base::Bind(method, base::Unretained(receiver)));
   }