Remove ui::TouchEvent -> blink::WebTouchEvent conversion methods.

ui/aura/gestures/gesture_recognizer_unittest.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 "base/command_line.h"
 #include "base/memory/scoped_vector.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/timer/timer.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 2532 matching lines @@
   press.set_radius_x(40);
   DispatchEventUsingWindowDispatcher(&press);
   EXPECT_TRUE(delegate->tap_down());
   EXPECT_EQ(gfx::Rect(5, 5, 80, 80).ToString(),
             delegate->bounding_box().ToString());
   delegate->Reset();
 
   ui::TouchEvent press2(ui::ET_TOUCH_PRESSED, gfx::Point(55, 45), 7, tes.Now());
   DispatchEventUsingWindowDispatcher(&press2);
 
-  // This new press should not generate a tap-down.
-  EXPECT_FALSE(delegate->begin());
+  // FIXME(tdresser): this should not generate a tap down; however,
+  // there is at least one case where we need to allow a touch press
+  // from a currently used touch id. See crbug.com/373125 for details.
+  EXPECT_TRUE(delegate->begin());
   EXPECT_FALSE(delegate->tap_down());
-  EXPECT_FALSE(delegate->tap_cancel());
+  EXPECT_TRUE(delegate->tap_cancel());
   EXPECT_FALSE(delegate->scroll_begin());
 }
 
 TEST_F(GestureRecognizerTest, TwoFingerTap) {
   scoped_ptr<GestureEventConsumeDelegate> delegate(
       new GestureEventConsumeDelegate());
   const int kWindowWidth = 123;
   const int kWindowHeight = 45;
   const int kTouchId1 = 2;
   const int kTouchId2 = 3;
@@ skipping 1860 matching lines @@
   // The synchronous ack is stuck behind the pending touch move.
   EXPECT_0_EVENTS(delegate->events());
 
   delegate->ReceivedAck();
   EXPECT_2_EVENTS(delegate->events(), ui::ET_GESTURE_SCROLL_UPDATE,
                   ui::ET_GESTURE_SCROLL_UPDATE);
 }
 
 }  // namespace test
 }  // namespace aura