| // Copyright 2016 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 "public/platform/WebMouseWheelEvent.h" |
| |
| namespace blink { |
| |
| float WebMouseWheelEvent::deltaXInRootFrame() const { |
| return deltaX / m_frameScale; |
| } |
| |
| float WebMouseWheelEvent::deltaYInRootFrame() const { |
| return deltaY / m_frameScale; |
| } |
| |
| WebMouseWheelEvent WebMouseWheelEvent::flattenTransform() const { |
| WebMouseWheelEvent result = *this; |
| result.deltaX /= result.m_frameScale; |
| result.deltaY /= result.m_frameScale; |
| result.flattenTransformSelf(); |
| return result; |
| } |
| |
| } // namespace blink |
