blob: d14ad3b7d8417bcb5ad5901363f93a3443f796e0 [file] [log] [blame]
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/public/common/web_preferences.h"
#include "base/basictypes.h"
#include "base/strings/string_util.h"
#include "base/strings/utf_string_conversions.h"
#include "third_party/WebKit/public/web/WebSettings.h"
#include "third_party/icu/source/common/unicode/uchar.h"
using blink::WebSettings;
namespace content {
// "Zyyy" is the ISO 15924 script code for undetermined script aka Common.
const char kCommonScript[] = "Zyyy";
#define COMPILE_ASSERT_MATCHING_ENUMS(content_name, blink_name) \
COMPILE_ASSERT( \
static_cast<int>(content_name) == static_cast<int>(blink_name), \
mismatching_enums)
COMPILE_ASSERT_MATCHING_ENUMS(EDITING_BEHAVIOR_MAC,
WebSettings::EditingBehaviorMac);
COMPILE_ASSERT_MATCHING_ENUMS(EDITING_BEHAVIOR_WIN,
WebSettings::EditingBehaviorWin);
COMPILE_ASSERT_MATCHING_ENUMS(EDITING_BEHAVIOR_UNIX,
WebSettings::EditingBehaviorUnix);
COMPILE_ASSERT_MATCHING_ENUMS(EDITING_BEHAVIOR_ANDROID,
WebSettings::EditingBehaviorAndroid);
COMPILE_ASSERT_MATCHING_ENUMS(V8_CACHE_OPTIONS_OFF,
WebSettings::V8CacheOptionsOff);
COMPILE_ASSERT_MATCHING_ENUMS(V8_CACHE_OPTIONS_PARSE,
WebSettings::V8CacheOptionsParse);
COMPILE_ASSERT_MATCHING_ENUMS(V8_CACHE_OPTIONS_CODE,
WebSettings::V8CacheOptionsCode);
COMPILE_ASSERT_MATCHING_ENUMS(V8_CACHE_OPTIONS_LAST,
WebSettings::V8CacheOptionsCode);
WebPreferences::WebPreferences()
: default_font_size(16),
default_fixed_font_size(13),
minimum_font_size(0),
minimum_logical_font_size(6),
default_encoding("ISO-8859-1"),
javascript_enabled(true),
web_security_enabled(true),
javascript_can_open_windows_automatically(true),
loads_images_automatically(true),
images_enabled(true),
plugins_enabled(true),
dom_paste_enabled(false), // enables execCommand("paste")
site_specific_quirks_enabled(false),
shrinks_standalone_images_to_fit(true),
uses_universal_detector(false), // Disabled: page cycler regression
text_areas_are_resizable(true),
java_enabled(true),
allow_scripts_to_close_windows(false),
remote_fonts_enabled(true),
javascript_can_access_clipboard(false),
xslt_enabled(true),
xss_auditor_enabled(true),
dns_prefetching_enabled(true),
local_storage_enabled(false),
databases_enabled(false),
application_cache_enabled(false),
tabs_to_links(true),
caret_browsing_enabled(false),
hyperlink_auditing_enabled(true),
is_online(true),
connection_type(net::NetworkChangeNotifier::CONNECTION_NONE),
allow_universal_access_from_file_urls(false),
allow_file_access_from_file_urls(false),
webaudio_enabled(false),
experimental_webgl_enabled(false),
pepper_3d_enabled(false),
flash_3d_enabled(true),
flash_stage3d_enabled(false),
flash_stage3d_baseline_enabled(false),
gl_multisampling_enabled(true),
privileged_webgl_extensions_enabled(false),
webgl_errors_to_console_enabled(true),
mock_scrollbars_enabled(false),
layer_squashing_enabled(true),
asynchronous_spell_checking_enabled(true),
unified_textchecker_enabled(false),
accelerated_2d_canvas_enabled(false),
minimum_accelerated_2d_canvas_size(257 * 256),
antialiased_2d_canvas_disabled(false),
accelerated_2d_canvas_msaa_sample_count(0),
accelerated_filters_enabled(false),
deferred_filters_enabled(false),
container_culling_enabled(false),
allow_displaying_insecure_content(true),
allow_running_insecure_content(false),
password_echo_enabled(false),
should_print_backgrounds(false),
should_clear_document_background(true),
enable_scroll_animator(false),
region_based_columns_enabled(false),
touch_enabled(false),
device_supports_touch(false),
device_supports_mouse(true),
touch_adjustment_enabled(true),
pointer_events_max_touch_points(0),
sync_xhr_in_documents_enabled(true),
deferred_image_decoding_enabled(false),
should_respect_image_orientation(false),
number_of_cpu_cores(1),
#if defined(OS_MACOSX)
editing_behavior(EDITING_BEHAVIOR_MAC),
#elif defined(OS_WIN)
editing_behavior(EDITING_BEHAVIOR_WIN),
#elif defined(OS_ANDROID)
editing_behavior(EDITING_BEHAVIOR_ANDROID),
#elif defined(OS_POSIX)
editing_behavior(EDITING_BEHAVIOR_UNIX),
#else
editing_behavior(EDITING_BEHAVIOR_MAC),
#endif
supports_multiple_windows(true),
viewport_enabled(false),
viewport_meta_enabled(false),
use_expanded_heuristics_for_gpu_rasterization(false),
main_frame_resizes_are_orientation_changes(false),
initialize_at_minimum_page_scale(true),
#if defined(OS_MACOSX)
smart_insert_delete_enabled(true),
#else
smart_insert_delete_enabled(false),
#endif
spatial_navigation_enabled(false),
pinch_virtual_viewport_enabled(false),
pinch_overlay_scrollbar_thickness(0),
use_solid_color_scrollbars(false),
navigate_on_drag_drop(true),
v8_cache_options(V8_CACHE_OPTIONS_OFF),
cookie_enabled(true),
pepper_accelerated_video_decode_enabled(false)
#if defined(OS_ANDROID)
,
text_autosizing_enabled(true),
font_scale_factor(1.0f),
device_scale_adjustment(1.0f),
force_enable_zoom(false),
disallow_fullscreen_for_non_media_elements(false),
fullscreen_supported(true),
double_tap_to_zoom_enabled(true),
user_gesture_required_for_media_playback(true),
support_deprecated_target_density_dpi(false),
use_legacy_background_size_shorthand_behavior(false),
wide_viewport_quirk(false),
use_wide_viewport(true),
force_zero_layout_height(false),
viewport_meta_layout_size_quirk(false),
viewport_meta_merge_content_quirk(false),
viewport_meta_non_user_scalable_quirk(false),
viewport_meta_zero_values_quirk(false),
clobber_user_agent_initial_scale_quirk(false),
ignore_main_frame_overflow_hidden_quirk(false),
report_screen_size_in_physical_pixels_quirk(false)
#endif
{
standard_font_family_map[kCommonScript] =
base::ASCIIToUTF16("Times New Roman");
fixed_font_family_map[kCommonScript] = base::ASCIIToUTF16("Courier New");
serif_font_family_map[kCommonScript] = base::ASCIIToUTF16("Times New Roman");
sans_serif_font_family_map[kCommonScript] = base::ASCIIToUTF16("Arial");
cursive_font_family_map[kCommonScript] = base::ASCIIToUTF16("Script");
fantasy_font_family_map[kCommonScript] = base::ASCIIToUTF16("Impact");
pictograph_font_family_map[kCommonScript] =
base::ASCIIToUTF16("Times New Roman");
}
WebPreferences::~WebPreferences() {
}
} // namespace content