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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 #include "chrome/browser/ui/prefs/prefs_tab_helper.h" | 5 #include "chrome/browser/ui/prefs/prefs_tab_helper.h" |
| 6 | 6 |
| 7 #include <string> | 7 #include <string> |
| 8 | 8 |
| 9 #include "base/prefs/overlay_user_pref_store.h" | 9 #include "base/prefs/overlay_user_pref_store.h" |
| 10 #include "base/prefs/pref_service.h" | 10 #include "base/prefs/pref_service.h" |
| 11 #include "base/strings/string_util.h" | 11 #include "base/strings/string_util.h" |
| 12 #include "base/strings/stringprintf.h" | 12 #include "base/strings/stringprintf.h" |
| 13 #include "base/strings/utf_string_conversions.h" | 13 #include "base/strings/utf_string_conversions.h" |
| 14 #include "chrome/browser/browser_process.h" | 14 #include "chrome/browser/browser_process.h" |
| 15 #include "chrome/browser/chrome_notification_types.h" | 15 #include "chrome/browser/chrome_notification_types.h" |
| 16 #include "chrome/browser/profiles/profile.h" | 16 #include "chrome/browser/profiles/profile.h" |
| 17 #include "chrome/browser/renderer_preferences_util.h" | 17 #include "chrome/browser/renderer_preferences_util.h" |
| 18 #include "chrome/common/pref_font_webkit_names.h" | 18 #include "chrome/common/pref_font_webkit_names.h" |
| 19 #include "chrome/common/pref_names.h" | 19 #include "chrome/common/pref_names.h" |
| 20 #include "chrome/common/pref_names_util.h" | 20 #include "chrome/common/pref_names_util.h" |
| 21 #include "components/user_prefs/pref_registry_syncable.h" | 21 #include "components/user_prefs/pref_registry_syncable.h" |
| 22 #include "content/public/browser/notification_details.h" | 22 #include "content/public/browser/notification_details.h" |
| 23 #include "content/public/browser/notification_service.h" | 23 #include "content/public/browser/notification_service.h" |
| 24 #include "content/public/browser/render_view_host.h" | 24 #include "content/public/browser/render_view_host.h" |
| 25 #include "content/public/browser/web_contents.h" | 25 #include "content/public/browser/web_contents.h" |
| 26 #include "content/public/common/webpreferences.h" |
| 26 #include "grit/locale_settings.h" | 27 #include "grit/locale_settings.h" |
| 27 #include "grit/platform_locale_settings.h" | 28 #include "grit/platform_locale_settings.h" |
| 28 #include "third_party/icu/source/common/unicode/uchar.h" | 29 #include "third_party/icu/source/common/unicode/uchar.h" |
| 29 #include "third_party/icu/source/common/unicode/uscript.h" | 30 #include "third_party/icu/source/common/unicode/uscript.h" |
| 30 #include "webkit/common/webpreferences.h" | |
| 31 | 31 |
| 32 #if defined(OS_POSIX) && !defined(OS_MACOSX) && defined(ENABLE_THEMES) | 32 #if defined(OS_POSIX) && !defined(OS_MACOSX) && defined(ENABLE_THEMES) |
| 33 #include "chrome/browser/themes/theme_service.h" | 33 #include "chrome/browser/themes/theme_service.h" |
| 34 #include "chrome/browser/themes/theme_service_factory.h" | 34 #include "chrome/browser/themes/theme_service_factory.h" |
| 35 #endif | 35 #endif |
| 36 | 36 |
| 37 using content::WebContents; | 37 using content::WebContents; |
| 38 | 38 |
| 39 DEFINE_WEB_CONTENTS_USER_DATA_KEY(PrefsTabHelper); | 39 DEFINE_WEB_CONTENTS_USER_DATA_KEY(PrefsTabHelper); |
| 40 | 40 |
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| 257 if (U_FAILURE(err) && err != U_BUFFER_OVERFLOW_ERROR) | 257 if (U_FAILURE(err) && err != U_BUFFER_OVERFLOW_ERROR) |
| 258 code = USCRIPT_INVALID_CODE; | 258 code = USCRIPT_INVALID_CODE; |
| 259 return GetScriptForFontPrefMatching(code); | 259 return GetScriptForFontPrefMatching(code); |
| 260 } | 260 } |
| 261 | 261 |
| 262 // Sets a font family pref in |prefs| to |pref_value|. | 262 // Sets a font family pref in |prefs| to |pref_value|. |
| 263 void OverrideFontFamily(WebPreferences* prefs, | 263 void OverrideFontFamily(WebPreferences* prefs, |
| 264 const std::string& generic_family, | 264 const std::string& generic_family, |
| 265 const std::string& script, | 265 const std::string& script, |
| 266 const std::string& pref_value) { | 266 const std::string& pref_value) { |
| 267 webkit_glue::ScriptFontFamilyMap* map = NULL; | 267 content::ScriptFontFamilyMap* map = NULL; |
| 268 if (generic_family == "standard") | 268 if (generic_family == "standard") |
| 269 map = &prefs->standard_font_family_map; | 269 map = &prefs->standard_font_family_map; |
| 270 else if (generic_family == "fixed") | 270 else if (generic_family == "fixed") |
| 271 map = &prefs->fixed_font_family_map; | 271 map = &prefs->fixed_font_family_map; |
| 272 else if (generic_family == "serif") | 272 else if (generic_family == "serif") |
| 273 map = &prefs->serif_font_family_map; | 273 map = &prefs->serif_font_family_map; |
| 274 else if (generic_family == "sansserif") | 274 else if (generic_family == "sansserif") |
| 275 map = &prefs->sans_serif_font_family_map; | 275 map = &prefs->sans_serif_font_family_map; |
| 276 else if (generic_family == "cursive") | 276 else if (generic_family == "cursive") |
| 277 map = &prefs->cursive_font_family_map; | 277 map = &prefs->cursive_font_family_map; |
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| 572 WebPreferences web_prefs = | 572 WebPreferences web_prefs = |
| 573 web_contents_->GetRenderViewHost()->GetWebkitPreferences(); | 573 web_contents_->GetRenderViewHost()->GetWebkitPreferences(); |
| 574 OverrideFontFamily(&web_prefs, generic_family, script, std::string()); | 574 OverrideFontFamily(&web_prefs, generic_family, script, std::string()); |
| 575 web_contents_->GetRenderViewHost()->UpdateWebkitPreferences(web_prefs); | 575 web_contents_->GetRenderViewHost()->UpdateWebkitPreferences(web_prefs); |
| 576 return; | 576 return; |
| 577 } | 577 } |
| 578 } | 578 } |
| 579 | 579 |
| 580 UpdateWebPreferences(); | 580 UpdateWebPreferences(); |
| 581 } | 581 } |
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