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Diffstat (limited to 'chromium/content/renderer/webscrollbarbehavior_impl_mac.h')
-rw-r--r-- | chromium/content/renderer/webscrollbarbehavior_impl_mac.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/chromium/content/renderer/webscrollbarbehavior_impl_mac.h b/chromium/content/renderer/webscrollbarbehavior_impl_mac.h new file mode 100644 index 00000000000..56322994878 --- /dev/null +++ b/chromium/content/renderer/webscrollbarbehavior_impl_mac.h @@ -0,0 +1,32 @@ +// 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. + +#ifndef CONTENT_CHILD_WEBSCROLLBARBEHAVIOR_IMPL_MAC_H_ +#define CONTENT_CHILD_WEBSCROLLBARBEHAVIOR_IMPL_MAC_H_ + +#include "third_party/WebKit/public/platform/WebScrollbarBehavior.h" + +namespace content { + +class WebScrollbarBehaviorImpl : public blink::WebScrollbarBehavior { + public: + WebScrollbarBehaviorImpl(); + + virtual bool shouldCenterOnThumb( + blink::WebScrollbarBehavior::Button mouseButton, + bool shiftKeyPressed, + bool altKeyPressed); + + void set_jump_on_track_click(bool jump_on_track_click) { + jump_on_track_click_ = jump_on_track_click; + } + + private: + // The current value of AppleScrollerPagingBehavior from NSUserDefaults. + bool jump_on_track_click_; +}; + +} // namespace content + +#endif // CONTENT_CHILD_WEBSCROLLBARBEHAVIOR_IMPL_MAC_H_ |