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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 // | 4 // |
5 // A struct for managing browser's settings that apply to the renderer or its | 5 // A struct for managing browser's settings that apply to the renderer or its |
6 // webview. These differ from WebPreferences since they apply to Chromium's | 6 // webview. These differ from WebPreferences since they apply to Chromium's |
7 // glue layer rather than applying to just WebKit. | 7 // glue layer rather than applying to just WebKit. |
8 // | 8 // |
9 // Adding new values to this class probably involves updating | 9 // Adding new values to this class probably involves updating |
10 // common/view_messages.h, browser/browser.cc, etc. | 10 // common/view_messages.h, browser/browser.cc, etc. |
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30 | 30 |
31 enum RendererPreferencesSubpixelRenderingEnum { | 31 enum RendererPreferencesSubpixelRenderingEnum { |
32 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_SYSTEM_DEFAULT = 0, | 32 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_SYSTEM_DEFAULT = 0, |
33 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_NONE, | 33 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_NONE, |
34 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_RGB, | 34 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_RGB, |
35 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_BGR, | 35 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_BGR, |
36 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_VRGB, | 36 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_VRGB, |
37 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_VBGR, | 37 RENDERER_PREFERENCES_SUBPIXEL_RENDERING_VBGR, |
38 }; | 38 }; |
39 | 39 |
| 40 enum TapMultipleTargetsStrategy { |
| 41 TAP_MULTIPLE_TARGETS_STRATEGY_ZOOM = 0, |
| 42 TAP_MULTIPLE_TARGETS_STRATEGY_POPUP, |
| 43 |
| 44 TAP_MULTIPLE_TARGETS_STRATEGY_MAX = TAP_MULTIPLE_TARGETS_STRATEGY_POPUP, |
| 45 }; |
| 46 |
40 struct CONTENT_EXPORT RendererPreferences { | 47 struct CONTENT_EXPORT RendererPreferences { |
41 RendererPreferences(); | 48 RendererPreferences(); |
42 ~RendererPreferences(); | 49 ~RendererPreferences(); |
43 | 50 |
44 // Whether the renderer's current browser context accept drops from the OS | 51 // Whether the renderer's current browser context accept drops from the OS |
45 // that result in navigations away from the current page. | 52 // that result in navigations away from the current page. |
46 bool can_accept_load_drops; | 53 bool can_accept_load_drops; |
47 | 54 |
48 // Whether text should be antialiased. | 55 // Whether text should be antialiased. |
49 // Currently only used by Linux. | 56 // Currently only used by Linux. |
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119 // Sunspider. We need to find an efficient way to report changes to frame | 126 // Sunspider. We need to find an efficient way to report changes to frame |
120 // names to the browser process. See http://crbug.com/169110 for more | 127 // names to the browser process. See http://crbug.com/169110 for more |
121 // information. | 128 // information. |
122 bool report_frame_name_changes; | 129 bool report_frame_name_changes; |
123 | 130 |
124 // Controls deacceleration of touchpad-initiated flings. | 131 // Controls deacceleration of touchpad-initiated flings. |
125 std::vector<float> touchpad_fling_profile; | 132 std::vector<float> touchpad_fling_profile; |
126 | 133 |
127 // Controls deacceleration of touchscreen-initiated flings. | 134 // Controls deacceleration of touchscreen-initiated flings. |
128 std::vector<float> touchscreen_fling_profile; | 135 std::vector<float> touchscreen_fling_profile; |
| 136 |
| 137 // How to handle a tap gesture touching multiple targets |
| 138 TapMultipleTargetsStrategy tap_multiple_targets_strategy; |
129 }; | 139 }; |
130 | 140 |
131 } // namespace content | 141 } // namespace content |
132 | 142 |
133 #endif // CONTENT_PUBLIC_COMMON_RENDERER_PREFERENCES_H_ | 143 #endif // CONTENT_PUBLIC_COMMON_RENDERER_PREFERENCES_H_ |
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