Temporarily disable GestureFlingStart input DCHECK.

content/browser/renderer_host/render_widget_host_impl.cc

 // Copyright (c) 2012 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/browser/renderer_host/render_widget_host_impl.h"
 
 #include <math.h>
 
 #include <set>
 #include <tuple>
@@ skipping 1079 matching lines @@
   bool* is_in_gesture_scroll =
       gesture_event.sourceDevice ==
               blink::WebGestureDevice::WebGestureDeviceTouchpad
           ? &is_in_touchpad_gesture_scroll_
           : &is_in_touchscreen_gesture_scroll_;
   if (gesture_event.type() == blink::WebInputEvent::GestureScrollBegin) {
     DCHECK(!(*is_in_gesture_scroll));
     *is_in_gesture_scroll = true;
   } else if (gesture_event.type() == blink::WebInputEvent::GestureScrollEnd ||
              gesture_event.type() == blink::WebInputEvent::GestureFlingStart) {
-    DCHECK(*is_in_gesture_scroll ||
-           (gesture_event.type() == blink::WebInputEvent::GestureFlingStart &&
-            gesture_event.sourceDevice ==
-                blink::WebGestureDevice::WebGestureDeviceTouchpad));
+    // TODO(wjmaclean): Re-enable the following DCHECK once crbug.com/695187
+    // is fixed.
+    // DCHECK(*is_in_gesture_scroll ||
+    //       (gesture_event.type() == blink::WebInputEvent::GestureFlingStart &&
+    //        gesture_event.sourceDevice ==
+    //            blink::WebGestureDevice::WebGestureDeviceTouchpad));
     *is_in_gesture_scroll = false;
   }
 
   bool scroll_update_needs_wrapping =
       gesture_event.type() == blink::WebInputEvent::GestureScrollUpdate &&
       gesture_event.resendingPluginId != -1 && !(*is_in_gesture_scroll);
 
   // TODO(crbug.com/544782): Fix WebViewGuestScrollTest.TestGuestWheelScrolls-
   // Bubble to test the resending logic of gesture events.
   if (scroll_update_needs_wrapping) {
@@ skipping 1401 matching lines @@
     // different from the receiver's.
     file_system_file.url =
         GURL(storage::GetIsolatedFileSystemRootURIString(
                  file_system_url.origin(), filesystem_id, std::string())
                  .append(register_name));
     file_system_file.filesystem_id = filesystem_id;
   }
 }
 
 }  // namespace content