- add sources.
[platform/framework/web/crosswalk.git] / src / content / public / browser / overscroll_configuration.h
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #ifndef CONTENT_PUBLIC_BROWSER_OVERSCROLL_CONFIGURATION_H_
6 #define CONTENT_PUBLIC_BROWSER_OVERSCROLL_CONFIGURATION_H_
7
8 #include "base/basictypes.h"
9 #include "content/common/content_export.h"
10
11 namespace content {
12
13 // Sets and retrieves various overscroll related configuration values.
14 enum OverscrollConfig {
15   OVERSCROLL_CONFIG_NONE,
16   OVERSCROLL_CONFIG_HORIZ_THRESHOLD_COMPLETE,
17   OVERSCROLL_CONFIG_VERT_THRESHOLD_COMPLETE,
18   OVERSCROLL_CONFIG_HORIZ_THRESHOLD_START_TOUCHPAD,
19   OVERSCROLL_CONFIG_HORIZ_THRESHOLD_START_TOUCHSCREEN,
20   OVERSCROLL_CONFIG_VERT_THRESHOLD_START,
21   OVERSCROLL_CONFIG_HORIZ_RESIST_AFTER,
22   OVERSCROLL_CONFIG_VERT_RESIST_AFTER,
23   OVERSCROLL_CONFIG_COUNT
24 };
25
26 CONTENT_EXPORT void SetOverscrollConfig(OverscrollConfig config, float value);
27
28 CONTENT_EXPORT float GetOverscrollConfig(OverscrollConfig config);
29
30 }  // namespace content
31
32 #endif  // CONTENT_PUBLIC_BROWSER_OVERSCROLL_CONFIGURATION_H_