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https://bitbucket.org/chromiumembedded/cef
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107 lines
4.0 KiB
C++
107 lines
4.0 KiB
C++
// Copyright (c) 2010 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that can
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// be found in the LICENSE file.
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#include "cef/libcef/browser/prefs/renderer_prefs.h"
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#include "base/command_line.h"
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#include "cef/libcef/common/cef_switches.h"
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#include "content/public/common/content_switches.h"
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#include "third_party/blink/public/common/web_preferences/web_preferences.h"
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namespace renderer_prefs {
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void SetDefaultPrefs(blink::web_pref::WebPreferences& web) {
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const base::CommandLine* command_line =
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base::CommandLine::ForCurrentProcess();
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web.javascript_enabled =
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!command_line->HasSwitch(switches::kDisableJavascript);
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web.allow_scripts_to_close_windows =
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!command_line->HasSwitch(switches::kDisableJavascriptCloseWindows);
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web.javascript_can_access_clipboard =
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!command_line->HasSwitch(switches::kDisableJavascriptAccessClipboard);
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web.allow_universal_access_from_file_urls =
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command_line->HasSwitch(switches::kAllowUniversalAccessFromFileUrls);
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web.shrinks_standalone_images_to_fit =
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command_line->HasSwitch(switches::kImageShrinkStandaloneToFit);
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web.text_areas_are_resizable =
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!command_line->HasSwitch(switches::kDisableTextAreaResize);
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}
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// Helper macro for setting a WebPreferences variable based on the value of a
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// CefBrowserSettings variable.
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#define SET_STATE(cef_var, web_var) \
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if (cef_var == STATE_ENABLED) \
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web_var = true; \
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else if (cef_var == STATE_DISABLED) \
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web_var = false;
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void SetCefPrefs(const CefBrowserSettings& cef,
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blink::web_pref::WebPreferences& web) {
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if (cef.standard_font_family.length > 0) {
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web.standard_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.standard_font_family);
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}
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if (cef.fixed_font_family.length > 0) {
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web.fixed_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.fixed_font_family);
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}
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if (cef.serif_font_family.length > 0) {
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web.serif_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.serif_font_family);
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}
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if (cef.sans_serif_font_family.length > 0) {
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web.sans_serif_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.sans_serif_font_family);
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}
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if (cef.cursive_font_family.length > 0) {
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web.cursive_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.cursive_font_family);
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}
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if (cef.fantasy_font_family.length > 0) {
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web.fantasy_font_family_map[blink::web_pref::kCommonScript] =
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CefString(&cef.fantasy_font_family);
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}
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if (cef.default_font_size > 0) {
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web.default_font_size = cef.default_font_size;
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}
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if (cef.default_fixed_font_size > 0) {
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web.default_fixed_font_size = cef.default_fixed_font_size;
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}
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if (cef.minimum_font_size > 0) {
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web.minimum_font_size = cef.minimum_font_size;
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}
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if (cef.minimum_logical_font_size > 0) {
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web.minimum_logical_font_size = cef.minimum_logical_font_size;
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}
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if (cef.default_encoding.length > 0) {
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web.default_encoding = CefString(&cef.default_encoding);
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}
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SET_STATE(cef.remote_fonts, web.remote_fonts_enabled);
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SET_STATE(cef.javascript, web.javascript_enabled);
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SET_STATE(cef.javascript_close_windows, web.allow_scripts_to_close_windows);
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SET_STATE(cef.javascript_access_clipboard,
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web.javascript_can_access_clipboard);
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SET_STATE(cef.javascript_dom_paste, web.dom_paste_enabled);
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SET_STATE(cef.image_loading, web.loads_images_automatically);
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SET_STATE(cef.image_shrink_standalone_to_fit,
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web.shrinks_standalone_images_to_fit);
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SET_STATE(cef.text_area_resize, web.text_areas_are_resizable);
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SET_STATE(cef.tab_to_links, web.tabs_to_links);
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SET_STATE(cef.local_storage, web.local_storage_enabled);
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SET_STATE(cef.databases, web.databases_enabled);
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// Never explicitly enable GPU-related functions in this method because the
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// GPU blacklist is not being checked here.
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if (cef.webgl == STATE_DISABLED) {
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web.webgl1_enabled = false;
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web.webgl2_enabled = false;
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}
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}
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} // namespace renderer_prefs
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