Cleanup of some old TODOs

content/renderer/input/input_handler_proxy.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/input/input_handler_proxy.h"
 
 #include <algorithm>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
@@ skipping 706 matching lines @@
       TRACE_EVENT_INSTANT2("input",
                            fling_boosted ? "InputHandlerProxy::FlingBoosted"
                                          : "InputHandlerProxy::FlingReplaced",
                            TRACE_EVENT_SCOPE_THREAD,
                            "vx",
                            current_fling_velocity_.x(),
                            "vy",
                            current_fling_velocity_.y());
 
       // The client expects balanced calls between a consumed GestureFlingStart
-      // and |DidStopFlinging()|. TODO(jdduke): Provide a count parameter to
-      // |DidStopFlinging()| and only send after the accumulated fling ends.
+      // and |DidStopFlinging()|.
       client_->DidStopFlinging();
       return true;
     }
 
     default:
       // All other types of gestures (taps, presses, etc...) will complete the
       // deferred fling cancellation.
       CancelCurrentFling();
       return false;
   }
@@ skipping 290 matching lines @@
   // trigger a scroll, e.g., with a trivial time delta between fling updates.
   // Return true in this case to prevent early fling termination.
   if (std::abs(clipped_increment.width) < kScrollEpsilon &&
       std::abs(clipped_increment.height) < kScrollEpsilon)
     return true;
 
   return did_scroll;
 }
 
 }  // namespace content