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1 // Copyright 2013 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 // A struct for managing webkit's settings. | |
6 // | |
7 // Adding new values to this class probably involves updating | |
8 // blink::WebSettings, content/common/view_messages.h, browser/tab_contents/ | |
9 // render_view_host_delegate_helper.cc, and browser/profiles/profile.cc. | |
10 | |
11 #ifndef WEBKIT_COMMON_WEBPREFERENCES_H__ | |
12 #define WEBKIT_COMMON_WEBPREFERENCES_H__ | |
13 | |
14 #include <map> | |
15 #include <string> | |
16 #include <vector> | |
17 | |
18 #include "base/strings/string16.h" | |
19 #include "url/gurl.h" | |
20 #include "webkit/common/webkit_common_export.h" | |
21 | |
22 namespace blink { | |
23 class WebView; | |
24 } | |
25 | |
26 struct WebPreferences; | |
27 | |
28 namespace webkit_glue { | |
29 | |
30 // Map of ISO 15924 four-letter script code to font family. For example, | |
31 // "Arab" to "My Arabic Font". | |
32 typedef std::map<std::string, base::string16> ScriptFontFamilyMap; | |
33 | |
34 typedef std::vector<std::pair<std::string, std::string> > | |
35 WebInspectorPreferences; | |
36 | |
37 enum EditingBehavior { | |
38 EDITING_BEHAVIOR_MAC, | |
39 EDITING_BEHAVIOR_WIN, | |
40 EDITING_BEHAVIOR_UNIX, | |
41 EDITING_BEHAVIOR_ANDROID | |
42 }; | |
43 | |
44 | |
45 // The ISO 15924 script code for undetermined script aka Common. It's the | |
46 // default used on WebKit's side to get/set a font setting when no script is | |
47 // specified. | |
48 WEBKIT_COMMON_EXPORT extern const char kCommonScript[]; | |
49 | |
50 } // namespace webkit_glue | |
51 | |
52 struct WEBKIT_COMMON_EXPORT WebPreferences { | |
53 webkit_glue::ScriptFontFamilyMap standard_font_family_map; | |
54 webkit_glue::ScriptFontFamilyMap fixed_font_family_map; | |
55 webkit_glue::ScriptFontFamilyMap serif_font_family_map; | |
56 webkit_glue::ScriptFontFamilyMap sans_serif_font_family_map; | |
57 webkit_glue::ScriptFontFamilyMap cursive_font_family_map; | |
58 webkit_glue::ScriptFontFamilyMap fantasy_font_family_map; | |
59 webkit_glue::ScriptFontFamilyMap pictograph_font_family_map; | |
60 int default_font_size; | |
61 int default_fixed_font_size; | |
62 int minimum_font_size; | |
63 int minimum_logical_font_size; | |
64 std::string default_encoding; | |
65 bool javascript_enabled; | |
66 bool web_security_enabled; | |
67 bool javascript_can_open_windows_automatically; | |
68 bool loads_images_automatically; | |
69 bool images_enabled; | |
70 bool plugins_enabled; | |
71 bool dom_paste_enabled; | |
72 webkit_glue::WebInspectorPreferences inspector_settings; | |
73 bool site_specific_quirks_enabled; | |
74 bool shrinks_standalone_images_to_fit; | |
75 bool uses_universal_detector; | |
76 bool text_areas_are_resizable; | |
77 bool java_enabled; | |
78 bool allow_scripts_to_close_windows; | |
79 bool remote_fonts_enabled; | |
80 bool javascript_can_access_clipboard; | |
81 bool xslt_enabled; | |
82 bool xss_auditor_enabled; | |
83 // We don't use dns_prefetching_enabled to disable DNS prefetching. Instead, | |
84 // we disable the feature at a lower layer so that we catch non-WebKit uses | |
85 // of DNS prefetch as well. | |
86 bool dns_prefetching_enabled; | |
87 bool local_storage_enabled; | |
88 bool databases_enabled; | |
89 bool application_cache_enabled; | |
90 bool tabs_to_links; | |
91 bool caret_browsing_enabled; | |
92 bool hyperlink_auditing_enabled; | |
93 bool is_online; | |
94 bool allow_universal_access_from_file_urls; | |
95 bool allow_file_access_from_file_urls; | |
96 bool webaudio_enabled; | |
97 bool experimental_webgl_enabled; | |
98 bool pepper_3d_enabled; | |
99 bool flash_3d_enabled; | |
100 bool flash_stage3d_enabled; | |
101 bool flash_stage3d_baseline_enabled; | |
102 bool gl_multisampling_enabled; | |
103 bool privileged_webgl_extensions_enabled; | |
104 bool webgl_errors_to_console_enabled; | |
105 bool accelerated_compositing_for_overflow_scroll_enabled; | |
106 bool universal_accelerated_compositing_for_overflow_scroll_enabled; | |
107 bool accelerated_compositing_for_scrollable_frames_enabled; | |
108 bool composited_scrolling_for_frames_enabled; | |
109 bool mock_scrollbars_enabled; | |
110 bool layer_squashing_enabled; | |
111 bool threaded_html_parser; | |
112 bool show_paint_rects; | |
113 bool asynchronous_spell_checking_enabled; | |
114 bool unified_textchecker_enabled; | |
115 bool accelerated_compositing_enabled; | |
116 bool force_compositing_mode; | |
117 bool accelerated_compositing_for_3d_transforms_enabled; | |
118 bool accelerated_compositing_for_animation_enabled; | |
119 bool accelerated_compositing_for_video_enabled; | |
120 bool accelerated_2d_canvas_enabled; | |
121 int minimum_accelerated_2d_canvas_size; | |
122 bool antialiased_2d_canvas_disabled; | |
123 int accelerated_2d_canvas_msaa_sample_count; | |
124 bool accelerated_filters_enabled; | |
125 bool deferred_filters_enabled; | |
126 bool gesture_tap_highlight_enabled; | |
127 bool accelerated_compositing_for_plugins_enabled; | |
128 bool memory_info_enabled; | |
129 bool fullscreen_enabled; | |
130 bool allow_displaying_insecure_content; | |
131 bool allow_running_insecure_content; | |
132 bool password_echo_enabled; | |
133 bool should_print_backgrounds; | |
134 bool should_clear_document_background; | |
135 bool enable_scroll_animator; | |
136 bool visual_word_movement_enabled; | |
137 bool css_variables_enabled; | |
138 bool lazy_layout_enabled; | |
139 bool region_based_columns_enabled; | |
140 bool touch_enabled; | |
141 bool device_supports_touch; | |
142 bool device_supports_mouse; | |
143 bool touch_adjustment_enabled; | |
144 int pointer_events_max_touch_points; | |
145 bool fixed_position_creates_stacking_context; | |
146 bool sync_xhr_in_documents_enabled; | |
147 bool deferred_image_decoding_enabled; | |
148 bool should_respect_image_orientation; | |
149 int number_of_cpu_cores; | |
150 webkit_glue::EditingBehavior editing_behavior; | |
151 bool supports_multiple_windows; | |
152 bool viewport_enabled; | |
153 bool viewport_meta_enabled; | |
154 bool main_frame_resizes_are_orientation_changes; | |
155 bool initialize_at_minimum_page_scale; | |
156 bool smart_insert_delete_enabled; | |
157 bool spatial_navigation_enabled; | |
158 bool experimental_websocket_enabled; | |
159 bool pinch_virtual_viewport_enabled; | |
160 int pinch_overlay_scrollbar_thickness; | |
161 bool use_solid_color_scrollbars; | |
162 bool compositor_touch_hit_testing; | |
163 | |
164 // This flags corresponds to a Page's Settings' setCookieEnabled state. It | |
165 // only controls whether or not the "document.cookie" field is properly | |
166 // connected to the backing store, for instance if you wanted to be able to | |
167 // define custom getters and setters from within a unique security content | |
168 // without raising a DOM security exception. | |
169 bool cookie_enabled; | |
170 | |
171 #if defined(OS_ANDROID) | |
172 bool text_autosizing_enabled; | |
173 float font_scale_factor; | |
174 float device_scale_adjustment; | |
175 bool force_enable_zoom; | |
176 bool double_tap_to_zoom_enabled; | |
177 bool user_gesture_required_for_media_playback; | |
178 bool user_gesture_required_for_media_fullscreen; | |
179 GURL default_video_poster_url; | |
180 bool support_deprecated_target_density_dpi; | |
181 bool use_legacy_background_size_shorthand_behavior; | |
182 bool wide_viewport_quirk; | |
183 bool use_wide_viewport; | |
184 bool viewport_meta_layout_size_quirk; | |
185 bool viewport_meta_merge_content_quirk; | |
186 bool viewport_meta_non_user_scalable_quirk; | |
187 bool viewport_meta_zero_values_quirk; | |
188 bool clobber_user_agent_initial_scale_quirk; | |
189 bool ignore_main_frame_overflow_hidden_quirk; | |
190 bool report_screen_size_in_physical_pixels_quirk; | |
191 #endif | |
192 | |
193 // We try to keep the default values the same as the default values in | |
194 // chrome, except for the cases where it would require lots of extra work for | |
195 // the embedder to use the same default value. | |
196 WebPreferences(); | |
197 ~WebPreferences(); | |
198 }; | |
199 | |
200 #endif // WEBKIT_COMMON_WEBPREFERENCES_H__ | |
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