Expose native, desktop and mobile gesture detection defaults

content/browser/renderer_host/input/web_input_event_util_unittest.cc

 // Copyright 2014 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.
 
 // Needed on Windows to get |M_PI| from <cmath>.
 #ifdef _WIN32
 #define _USE_MATH_DEFINES
 #endif
 
 #include <cmath>
@@ skipping 38 matching lines @@
   expected_pointer.state = WebTouchPoint::StatePressed;
   expected_pointer.position = blink::WebFloatPoint(pointer.x, pointer.y);
   expected_pointer.screenPosition =
       blink::WebFloatPoint(pointer.raw_x, pointer.raw_y);
   expected_pointer.radiusX = pointer.touch_major / 2.f;
   expected_pointer.radiusY = pointer.touch_minor / 2.f;
   expected_pointer.rotationAngle = 0.f;
   expected_pointer.force = pointer.pressure;
   expected_event.touches[0] = expected_pointer;
 
-  WebTouchEvent actual_event = CreateWebTouchEventFromMotionEvent(event);
+  WebTouchEvent actual_event = CreateWebTouchEventFromMotionEvent(event, false);
   EXPECT_EQ(WebInputEventTraits::ToString(expected_event),
             WebInputEventTraits::ToString(actual_event));
 }
 
 TEST(WebInputEventUtilTest, ScrollUpdateConversion) {
   int motion_event_id = 0;
   MotionEvent::ToolType tool_type = MotionEvent::TOOL_TYPE_UNKNOWN;
   base::TimeTicks timestamp = base::TimeTicks::Now();
   gfx::Vector2dF delta(-5.f, 10.f);
   gfx::PointF pos(1.f, 2.f);
@@ skipping 27 matching lines @@
   EXPECT_EQ(gfx::ToFlooredInt(pos.y()), web_event.y);
   EXPECT_EQ(gfx::ToFlooredInt(raw_pos.x()), web_event.globalX);
   EXPECT_EQ(gfx::ToFlooredInt(raw_pos.y()), web_event.globalY);
   EXPECT_EQ(blink::WebGestureDeviceTouchscreen, web_event.sourceDevice);
   EXPECT_EQ(delta.x(), web_event.data.scrollUpdate.deltaX);
   EXPECT_EQ(delta.y(), web_event.data.scrollUpdate.deltaY);
   EXPECT_TRUE(web_event.data.scrollUpdate.previousUpdateInSequencePrevented);
 }
 
 }  // namespace content