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// Copyright (c) 2010 Marshall A. Greenblatt. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the name Chromium Embedded
// Framework nor the names of its contributors may be used to endorse
// or promote products derived from this software without specific prior
// written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef CEF_INCLUDE_INTERNAL_CEF_TYPES_H_
#define CEF_INCLUDE_INTERNAL_CEF_TYPES_H_
#pragma once
#include "include/internal/cef_build.h"
#include "include/internal/cef_string.h"
#include "include/internal/cef_string_list.h"
#include "include/internal/cef_time.h"
// Bring in platform-specific definitions.
#if defined(OS_WIN)
#include "include/internal/cef_types_win.h"
#elif defined(OS_MACOSX)
#include "include/internal/cef_types_mac.h"
#elif defined(OS_LINUX)
#include "include/internal/cef_types_linux.h"
#endif
#include <stddef.h> // For size_t
// The NSPR system headers define 64-bit as |long| when possible, except on
// Mac OS X. In order to not have typedef mismatches, we do the same on LP64.
//
// On Mac OS X, |long long| is used for 64-bit types for compatibility with
// <inttypes.h> format macros even in the LP64 model.
#if defined(__LP64__) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
typedef long int64; // NOLINT(runtime/int)
typedef unsigned long uint64; // NOLINT(runtime/int)
#else
typedef long long int64; // NOLINT(runtime/int)
typedef unsigned long long uint64; // NOLINT(runtime/int)
#endif
// TODO: Remove these type guards. These are to avoid conflicts with
// obsolete/protypes.h in the Gecko SDK.
#ifndef _INT32
#define _INT32
typedef int int32;
#endif
// TODO: Remove these type guards. These are to avoid conflicts with
// obsolete/protypes.h in the Gecko SDK.
#ifndef _UINT32
#define _UINT32
typedef unsigned int uint32;
#endif
#ifdef __cplusplus
extern "C" {
#endif
///
// Log severity levels.
///
enum cef_log_severity_t {
LOGSEVERITY_VERBOSE = -1,
LOGSEVERITY_INFO,
LOGSEVERITY_WARNING,
LOGSEVERITY_ERROR,
LOGSEVERITY_ERROR_REPORT,
// Disables logging completely.
LOGSEVERITY_DISABLE = 99
};
///
// Initialization settings. Specify NULL or 0 to get the recommended default
// values.
///
typedef struct _cef_settings_t {
///
// Size of this structure.
///
size_t size;
///
// Set to true (1) to have the message loop run in a separate thread. If
// false (0) than the CefDoMessageLoopWork() function must be called from
// your application message loop.
///
bool multi_threaded_message_loop;
///
// The location where cache data will be stored on disk. If empty an
// in-memory cache will be used. HTML5 databases such as localStorage will
// only persist across sessions if a cache path is specified.
///
cef_string_t cache_path;
///
// Value that will be returned as the User-Agent HTTP header. If empty the
// default User-Agent string will be used.
///
cef_string_t user_agent;
///
// Value that will be inserted as the product portion of the default
// User-Agent string. If empty the Chromium product version will be used. If
// |userAgent| is specified this value will be ignored.
///
cef_string_t product_version;
///
// The locale string that will be passed to WebKit. If empty the default
// locale of "en-US" will be used. This value is ignored on Linux where locale
// is determined using environment variable parsing with the precedence order:
// LANGUAGE, LC_ALL, LC_MESSAGES and LANG.
///
cef_string_t locale;
///
// List of fully qualified paths to plugins (including plugin name) that will
// be loaded in addition to any plugins found in the default search paths.
///
cef_string_list_t extra_plugin_paths;
///
// The directory and file name to use for the debug log. If empty, the
// default name of "debug.log" will be used and the file will be written
// to the application directory.
///
cef_string_t log_file;
///
// The log severity. Only messages of this severity level or higher will be
// logged.
///
cef_log_severity_t log_severity;
///
// Enable DCHECK in release mode to ease debugging.
///
bool release_dcheck_enabled;
///
// The graphics implementation that CEF will use for rendering GPU accelerated
// content like WebGL, accelerated layers and 3D CSS.
///
cef_graphics_implementation_t graphics_implementation;
///
// Quota limit for localStorage data across all origins. Default size is 5MB.
///
unsigned int local_storage_quota;
///
// Quota limit for sessionStorage data per namespace. Default size is 5MB.
///
unsigned int session_storage_quota;
///
// Custom flags that will be used when initializing the V8 JavaScript engine.
// The consequences of using custom flags may not be well tested.
///
cef_string_t javascript_flags;
#if defined(OS_WIN)
///
// Set to true (1) to use the system proxy resolver on Windows when
// "Automatically detect settings" is checked. This setting is disabled
// by default for performance reasons.
///
bool auto_detect_proxy_settings_enabled;
#endif
///
// The fully qualified path for the resources directory. If this value is
// empty the chrome.pak and/or devtools_resources.pak files must be located in
// the module directory on Windows/Linux or the app bundle Resources directory
// on Mac OS X.
///
cef_string_t resources_dir_path;
///
// The fully qualified path for the locales directory. If this value is empty
// the locales directory must be located in the module directory. This value
// is ignored on Mac OS X where pack files are always loaded from the app
// bundle Resources directory.
///
cef_string_t locales_dir_path;
///
// Set to true (1) to disable loading of pack files for resources and locales.
// A resource bundle handler must be provided for the browser and renderer
// processes via CefApp::GetResourceBundleHandler() if loading of pack files
// is disabled.
///
bool pack_loading_disabled;
///
// The number of stack trace frames to capture for uncaught exceptions.
// Specify a positive value to enable the CefV8ContextHandler::
// OnUncaughtException() callback. Specify 0 (default value) and
// OnUncaughtException() will not be called.
///
int uncaught_exception_stack_size;
///
// By default CEF V8 references will be invalidated (the IsValid() method will
// return false) after the owning context has been released. This reduces the
// need for external record keeping and avoids crashes due to the use of V8
// references after the associated context has been released.
//
// CEF currently offers two context safety implementations with different
// performance characteristics. The default implementation (value of 0) uses a
// map of hash values and should provide better performance in situations with
// a small number contexts. The alternate implementation (value of 1) uses a
// hidden value attached to each context and should provide better performance
// in situations with a large number of contexts.
//
// If you need better performance in the creation of V8 references and you
// plan to manually track context lifespan you can disable context safety by
// specifying a value of -1.
///
int context_safety_implementation;
} cef_settings_t;
///
// Browser initialization settings. Specify NULL or 0 to get the recommended
// default values. The consequences of using custom values may not be well
// tested.
///
typedef struct _cef_browser_settings_t {
///
// Size of this structure.
///
size_t size;
///
// Disable drag & drop of URLs from other windows.
///
bool drag_drop_disabled;
///
// Disable default navigation resulting from drag & drop of URLs.
///
bool load_drops_disabled;
///
// Disable history back/forward navigation.
///
bool history_disabled;
///
// The number of frames per second (fps) for animation and windowless
// rendering. When window rendering is enabled and the JavaScript
// requestAnimationFrame method is used the browser client area will be
// invalidated at the rate specified. When window rendering is disabled the
// CefRenderHandler::OnPaint() method will be called at the rate specified.
// This value must be between 0 and 90. Specify a value of zero for the
// default frame rate of 30 fps. Changing this value may affect display
// performance and/or CPU usage.
///
int animation_frame_rate;
// The below values map to WebPreferences settings.
///
// Font settings.
///
cef_string_t standard_font_family;
cef_string_t fixed_font_family;
cef_string_t serif_font_family;
cef_string_t sans_serif_font_family;
cef_string_t cursive_font_family;
cef_string_t fantasy_font_family;
int default_font_size;
int default_fixed_font_size;
int minimum_font_size;
int minimum_logical_font_size;
///
// Set to true (1) to disable loading of fonts from remote sources.
///
bool remote_fonts_disabled;
///
// Default encoding for Web content. If empty "ISO-8859-1" will be used.
///
cef_string_t default_encoding;
///
// Set to true (1) to attempt automatic detection of content encoding.
///
bool encoding_detector_enabled;
///
// Set to true (1) to disable JavaScript.
///
bool javascript_disabled;
///
// Set to true (1) to disallow JavaScript from opening windows.
///
bool javascript_open_windows_disallowed;
///
// Set to true (1) to disallow JavaScript from closing windows.
///
bool javascript_close_windows_disallowed;
///
// Set to true (1) to disallow JavaScript from accessing the clipboard.
///
bool javascript_access_clipboard_disallowed;
///
// Set to true (1) to disable DOM pasting in the editor. DOM pasting also
// depends on |javascript_cannot_access_clipboard| being false (0).
///
bool dom_paste_disabled;
///
// Set to true (1) to enable drawing of the caret position.
///
bool caret_browsing_enabled;
///
// Set to true (1) to disable Java.
///
bool java_disabled;
///
// Set to true (1) to disable plugins.
///
bool plugins_disabled;
///
// Set to true (1) to allow access to all URLs from file URLs.
///
bool universal_access_from_file_urls_allowed;
///
// Set to true (1) to allow access to file URLs from other file URLs.
///
bool file_access_from_file_urls_allowed;
///
// Set to true (1) to allow risky security behavior such as cross-site
// scripting (XSS). Use with extreme care.
///
bool web_security_disabled;
///
// Set to true (1) to enable console warnings about XSS attempts.
///
bool xss_auditor_enabled;
///
// Set to true (1) to suppress the network load of image URLs. A cached
// image will still be rendered if requested.
///
bool image_load_disabled;
///
// Set to true (1) to shrink standalone images to fit the page.
///
bool shrink_standalone_images_to_fit;
///
// Set to true (1) to disable browser backwards compatibility features.
///
bool site_specific_quirks_disabled;
///
// Set to true (1) to disable resize of text areas.
///
bool text_area_resize_disabled;
///
// Set to true (1) to disable use of the page cache.
///
bool page_cache_disabled;
///
// Set to true (1) to not have the tab key advance focus to links.
///
bool tab_to_links_disabled;
///
// Set to true (1) to disable hyperlink pings (<a ping> and window.sendPing).
///
bool hyperlink_auditing_disabled;
///
// Set to true (1) to enable the user style sheet for all pages.
///
bool user_style_sheet_enabled;
///
// Location of the user style sheet. This must be a data URL of the form
// "data:text/css;charset=utf-8;base64,csscontent" where "csscontent" is the
// base64 encoded contents of the CSS file.
///
cef_string_t user_style_sheet_location;
///
// Set to true (1) to disable style sheets.
///
bool author_and_user_styles_disabled;
///
// Set to true (1) to disable local storage.
///
bool local_storage_disabled;
///
// Set to true (1) to disable databases.
///
bool databases_disabled;
///
// Set to true (1) to disable application cache.
///
bool application_cache_disabled;
///
// Set to true (1) to disable WebGL.
///
bool webgl_disabled;
///
// Set to true (1) to enable accelerated compositing. This is turned off by
// default because the current in-process GPU implementation does not
// support it correctly.
///
bool accelerated_compositing_enabled;
///
// Set to true (1) to disable accelerated layers. This affects features like
// 3D CSS transforms.
///
bool accelerated_layers_disabled;
///
// Set to true (1) to disable accelerated video.
///
bool accelerated_video_disabled;
///
// Set to true (1) to disable accelerated 2d canvas.
///
bool accelerated_2d_canvas_disabled;
///
// Set to true (1) to disable accelerated filters.
///
bool accelerated_filters_disabled;
///
// Set to true (1) to disable accelerated plugins.
///
bool accelerated_plugins_disabled;
///
// Set to true (1) to disable developer tools (WebKit inspector).
///
bool developer_tools_disabled;
///
// Set to true (1) to enable fullscreen mode.
///
bool fullscreen_enabled;
} cef_browser_settings_t;
///
// URL component parts.
///
typedef struct _cef_urlparts_t {
///
// The complete URL specification.
///
cef_string_t spec;
///
// Scheme component not including the colon (e.g., "http").
///
cef_string_t scheme;
///
// User name component.
///
cef_string_t username;
///
// Password component.
///
cef_string_t password;
///
// Host component. This may be a hostname, an IPv4 address or an IPv6 literal
// surrounded by square brackets (e.g., "[2001:db8::1]").
///
cef_string_t host;
///
// Port number component.
///
cef_string_t port;
///
// Path component including the first slash following the host.
///
cef_string_t path;
///
// Query string component (i.e., everything following the '?').
///
cef_string_t query;
} cef_urlparts_t;
///
// Cookie information.
///
typedef struct _cef_cookie_t {
///
// The cookie name.
///
cef_string_t name;
///
// The cookie value.
///
cef_string_t value;
///
// If |domain| is empty a host cookie will be created instead of a domain
// cookie. Domain cookies are stored with a leading "." and are visible to
// sub-domains whereas host cookies are not.
///
cef_string_t domain;
///
// If |path| is non-empty only URLs at or below the path will get the cookie
// value.
///
cef_string_t path;
///
// If |secure| is true the cookie will only be sent for HTTPS requests.
///
bool secure;
///
// If |httponly| is true the cookie will only be sent for HTTP requests.
///
bool httponly;
///
// The cookie creation date. This is automatically populated by the system on
// cookie creation.
///
cef_time_t creation;
///
// The cookie last access date. This is automatically populated by the system
// on access.
///
cef_time_t last_access;
///
// The cookie expiration date is only valid if |has_expires| is true.
///
bool has_expires;
cef_time_t expires;
} cef_cookie_t;
///
// Storage types.
///
enum cef_storage_type_t {
ST_LOCALSTORAGE = 0,
ST_SESSIONSTORAGE,
};
///
// Mouse button types.
///
enum cef_mouse_button_type_t {
MBT_LEFT = 0,
MBT_MIDDLE,
MBT_RIGHT,
};
///
// Key types.
///
enum cef_key_type_t {
KT_KEYUP = 0,
KT_KEYDOWN,
KT_CHAR,
};
///
// Various browser navigation types supported by chrome.
///
enum cef_handler_navtype_t {
NAVTYPE_LINKCLICKED = 0,
NAVTYPE_FORMSUBMITTED,
NAVTYPE_BACKFORWARD,
NAVTYPE_RELOAD,
NAVTYPE_FORMRESUBMITTED,
NAVTYPE_OTHER,
NAVTYPE_LINKDROPPED,
};
///
// Supported error code values. See net\base\net_error_list.h for complete
// descriptions of the error codes.
///
enum cef_handler_errorcode_t {
ERR_FAILED = -2,
ERR_ABORTED = -3,
ERR_INVALID_ARGUMENT = -4,
ERR_INVALID_HANDLE = -5,
ERR_FILE_NOT_FOUND = -6,
ERR_TIMED_OUT = -7,
ERR_FILE_TOO_BIG = -8,
ERR_UNEXPECTED = -9,
ERR_ACCESS_DENIED = -10,
ERR_NOT_IMPLEMENTED = -11,
ERR_CONNECTION_CLOSED = -100,
ERR_CONNECTION_RESET = -101,
ERR_CONNECTION_REFUSED = -102,
ERR_CONNECTION_ABORTED = -103,
ERR_CONNECTION_FAILED = -104,
ERR_NAME_NOT_RESOLVED = -105,
ERR_INTERNET_DISCONNECTED = -106,
ERR_SSL_PROTOCOL_ERROR = -107,
ERR_ADDRESS_INVALID = -108,
ERR_ADDRESS_UNREACHABLE = -109,
ERR_SSL_CLIENT_AUTH_CERT_NEEDED = -110,
ERR_TUNNEL_CONNECTION_FAILED = -111,
ERR_NO_SSL_VERSIONS_ENABLED = -112,
ERR_SSL_VERSION_OR_CIPHER_MISMATCH = -113,
ERR_SSL_RENEGOTIATION_REQUESTED = -114,
ERR_CERT_COMMON_NAME_INVALID = -200,
ERR_CERT_DATE_INVALID = -201,
ERR_CERT_AUTHORITY_INVALID = -202,
ERR_CERT_CONTAINS_ERRORS = -203,
ERR_CERT_NO_REVOCATION_MECHANISM = -204,
ERR_CERT_UNABLE_TO_CHECK_REVOCATION = -205,
ERR_CERT_REVOKED = -206,
ERR_CERT_INVALID = -207,
ERR_CERT_END = -208,
ERR_INVALID_URL = -300,
ERR_DISALLOWED_URL_SCHEME = -301,
ERR_UNKNOWN_URL_SCHEME = -302,
ERR_TOO_MANY_REDIRECTS = -310,
ERR_UNSAFE_REDIRECT = -311,
ERR_UNSAFE_PORT = -312,
ERR_INVALID_RESPONSE = -320,
ERR_INVALID_CHUNKED_ENCODING = -321,
ERR_METHOD_NOT_SUPPORTED = -322,
ERR_UNEXPECTED_PROXY_AUTH = -323,
ERR_EMPTY_RESPONSE = -324,
ERR_RESPONSE_HEADERS_TOO_BIG = -325,
ERR_CACHE_MISS = -400,
ERR_INSECURE_RESPONSE = -501,
};
///
// "Verb" of a drag-and-drop operation as negotiated between the source and
// destination. These constants match their equivalents in WebCore's
// DragActions.h and should not be renumbered.
///
enum cef_drag_operations_mask_t {
DRAG_OPERATION_NONE = 0,
DRAG_OPERATION_COPY = 1,
DRAG_OPERATION_LINK = 2,
DRAG_OPERATION_GENERIC = 4,
DRAG_OPERATION_PRIVATE = 8,
DRAG_OPERATION_MOVE = 16,
DRAG_OPERATION_DELETE = 32,
DRAG_OPERATION_EVERY = UINT_MAX
};
///
// V8 access control values.
///
enum cef_v8_accesscontrol_t {
V8_ACCESS_CONTROL_DEFAULT = 0,
V8_ACCESS_CONTROL_ALL_CAN_READ = 1,
V8_ACCESS_CONTROL_ALL_CAN_WRITE = 1 << 1,
V8_ACCESS_CONTROL_PROHIBITS_OVERWRITING = 1 << 2
};
///
// V8 property attribute values.
///
enum cef_v8_propertyattribute_t {
V8_PROPERTY_ATTRIBUTE_NONE = 0, // Writeable, Enumerable,
// Configurable
V8_PROPERTY_ATTRIBUTE_READONLY = 1 << 0, // Not writeable
V8_PROPERTY_ATTRIBUTE_DONTENUM = 1 << 1, // Not enumerable
V8_PROPERTY_ATTRIBUTE_DONTDELETE = 1 << 2 // Not configurable
};
///
// Structure representing menu information.
///
typedef struct _cef_menu_info_t {
///
// Values from the cef_handler_menutypebits_t enumeration.
///
int typeFlags;
///
// If window rendering is enabled |x| and |y| will be in screen coordinates.
// Otherwise, |x| and |y| will be in view coordinates.
///
int x;
int y;
cef_string_t linkUrl;
cef_string_t imageUrl;
cef_string_t pageUrl;
cef_string_t frameUrl;
cef_string_t selectionText;
cef_string_t misspelledWord;
///
// Values from the cef_handler_menucapabilitybits_t enumeration.
///
int editFlags;
cef_string_t securityInfo;
} cef_menu_info_t;
///
// The cef_menu_info_t typeFlags value will be a combination of the
// following values.
///
enum cef_menu_typebits_t {
///
// No node is selected
///
MENUTYPE_NONE = 0x0,
///
// The top page is selected
///
MENUTYPE_PAGE = 0x1,
///
// A subframe page is selected
///
MENUTYPE_FRAME = 0x2,
///
// A link is selected
///
MENUTYPE_LINK = 0x4,
///
// An image is selected
///
MENUTYPE_IMAGE = 0x8,
///
// There is a textual or mixed selection that is selected
///
MENUTYPE_SELECTION = 0x10,
///
// An editable element is selected
///
MENUTYPE_EDITABLE = 0x20,
///
// A misspelled word is selected
///
MENUTYPE_MISSPELLED_WORD = 0x40,
///
// A video node is selected
///
MENUTYPE_VIDEO = 0x80,
///
// A video node is selected
///
MENUTYPE_AUDIO = 0x100,
};
///
// The cef_menu_info_t editFlags value will be a combination of the
// following values.
///
enum cef_menu_capabilitybits_t {
// Values from WebContextMenuData::EditFlags in WebContextMenuData.h
MENU_CAN_DO_NONE = 0x0,
MENU_CAN_UNDO = 0x1,
MENU_CAN_REDO = 0x2,
MENU_CAN_CUT = 0x4,
MENU_CAN_COPY = 0x8,
MENU_CAN_PASTE = 0x10,
MENU_CAN_DELETE = 0x20,
MENU_CAN_SELECT_ALL = 0x40,
MENU_CAN_TRANSLATE = 0x80,
// Values unique to CEF
MENU_CAN_GO_FORWARD = 0x10000000,
MENU_CAN_GO_BACK = 0x20000000,
};
///
// Supported menu ID values.
///
enum cef_menu_id_t {
MENU_ID_NAV_BACK = 10,
MENU_ID_NAV_FORWARD = 11,
MENU_ID_NAV_RELOAD = 12,
MENU_ID_NAV_RELOAD_NOCACHE = 13,
MENU_ID_NAV_STOP = 14,
MENU_ID_UNDO = 20,
MENU_ID_REDO = 21,
MENU_ID_CUT = 22,
MENU_ID_COPY = 23,
MENU_ID_PASTE = 24,
MENU_ID_DELETE = 25,
MENU_ID_SELECTALL = 26,
MENU_ID_PRINT = 30,
MENU_ID_VIEWSOURCE = 31,
};
enum cef_paint_element_type_t {
PET_VIEW = 0,
PET_POPUP,
};
///
// Post data elements may represent either bytes or files.
///
enum cef_postdataelement_type_t {
PDE_TYPE_EMPTY = 0,
PDE_TYPE_BYTES,
PDE_TYPE_FILE,
};
enum cef_weburlrequest_flags_t {
WUR_FLAG_NONE = 0,
WUR_FLAG_SKIP_CACHE = 0x1,
WUR_FLAG_ALLOW_CACHED_CREDENTIALS = 0x2,
WUR_FLAG_ALLOW_COOKIES = 0x4,
WUR_FLAG_REPORT_UPLOAD_PROGRESS = 0x8,
WUR_FLAG_REPORT_LOAD_TIMING = 0x10,
WUR_FLAG_REPORT_RAW_HEADERS = 0x20
};
enum cef_weburlrequest_state_t {
WUR_STATE_UNSENT = 0,
WUR_STATE_STARTED = 1,
WUR_STATE_HEADERS_RECEIVED = 2,
WUR_STATE_LOADING = 3,
WUR_STATE_DONE = 4,
WUR_STATE_ERROR = 5,
WUR_STATE_ABORT = 6,
};
///
// Focus sources.
///
enum cef_handler_focus_source_t {
///
// The source is explicit navigation via the API (LoadURL(), etc).
///
FOCUS_SOURCE_NAVIGATION = 0,
///
// The source is a system-generated focus event.
///
FOCUS_SOURCE_SYSTEM,
///
// The source is a child widget of the browser window requesting focus.
///
FOCUS_SOURCE_WIDGET,
};
///
// Key event types.
///
enum cef_handler_keyevent_type_t {
KEYEVENT_RAWKEYDOWN = 0,
KEYEVENT_KEYDOWN,
KEYEVENT_KEYUP,
KEYEVENT_CHAR
};
///
// Key event modifiers.
///
enum cef_handler_keyevent_modifiers_t {
KEY_SHIFT = 1 << 0,
KEY_CTRL = 1 << 1,
KEY_ALT = 1 << 2,
KEY_META = 1 << 3,
KEY_KEYPAD = 1 << 4, // Only used on Mac OS-X
};
///
// Structure representing a rectangle.
///
typedef struct _cef_rect_t {
int x;
int y;
int width;
int height;
} cef_rect_t;
///
// Existing thread IDs.
///
enum cef_thread_id_t {
TID_UI = 0,
TID_IO = 1,
TID_FILE = 2,
};
///
// Paper type for printing.
///
enum cef_paper_type_t {
PT_LETTER = 0,
PT_LEGAL,
PT_EXECUTIVE,
PT_A3,
PT_A4,
PT_CUSTOM
};
///
// Paper metric information for printing.
///
struct cef_paper_metrics {
enum cef_paper_type_t paper_type;
// Length and width needed if paper_type is custom_size
// Units are in inches.
double length;
double width;
};
///
// Paper print margins.
///
struct cef_print_margins {
// Margin size in inches for left/right/top/bottom (this is content margins).
double left;
double right;
double top;
double bottom;
// Margin size (top/bottom) in inches for header/footer.
double header;
double footer;
};
///
// Page orientation for printing.
///
enum cef_page_orientation {
PORTRAIT = 0,
LANDSCAPE
};
///
// Printing options.
///
typedef struct _cef_print_options_t {
enum cef_page_orientation page_orientation;
struct cef_paper_metrics paper_metrics;
struct cef_print_margins paper_margins;
} cef_print_options_t;
///
// Supported XML encoding types. The parser supports ASCII, ISO-8859-1, and
// UTF16 (LE and BE) by default. All other types must be translated to UTF8
// before being passed to the parser. If a BOM is detected and the correct
// decoder is available then that decoder will be used automatically.
///
enum cef_xml_encoding_type_t {
XML_ENCODING_NONE = 0,
XML_ENCODING_UTF8,