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87d7b40568
CEF4Delphi/source/uCEFConstants.pas
Salvador Díaz Fau 5e5d0dcb74 TCefFileDialogMode and TCefDuplexMode defined as constants 
- Added more parameter checks in CefRegisterExtension
- Minor change registering the extension in JSExtension demo. The TempHandler reference is valid until it reaches the "finally".
2018-07-24 18:18:54 +02:00

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ObjectPascal
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// ************************************************************************
// ***************************** CEF4Delphi *******************************
// ************************************************************************
//
// CEF4Delphi is based on DCEF3 which uses CEF3 to embed a chromium-based
// browser in Delphi applications.
//
// The original license of DCEF3 still applies to CEF4Delphi.
//
// For more information about CEF4Delphi visit :
// https://www.briskbard.com/index.php?lang=en&pageid=cef
//
// Copyright © 2018 Salvador Diaz Fau. All rights reserved.
//
// ************************************************************************
// ************ vvvv Original license and comments below vvvv *************
// ************************************************************************
(*
* Delphi Chromium Embedded 3
*
* Usage allowed under the restrictions of the Lesser GNU General Public License
* or alternatively the restrictions of the Mozilla Public License 1.1
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
*
* Unit owner : Henri Gourvest <hgourvest@gmail.com>
* Web site : http://www.progdigy.com
* Repository : http://code.google.com/p/delphichromiumembedded/
* Group : http://groups.google.com/group/delphichromiumembedded
*
* Embarcadero Technologies, Inc is not permitted to use or redistribute
* this source code without explicit permission.
*
*)
unit uCEFConstants;
{$IFDEF FPC}
{$MODE OBJFPC}{$H+}
{$ENDIF}
{$IFNDEF CPUX64}
{$ALIGN ON}
{$MINENUMSIZE 4}
{$ENDIF}
{$I cef.inc}
interface
uses
{$IFDEF DELPHI16_UP}
Winapi.Messages;
{$ELSE}
Messages;
{$ENDIF}
const
// /include/internal/cef_types.h (cef_errorcode_t)
ERR_NONE = 0;
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_BEGIN = ERR_CERT_COMMON_NAME_INVALID;
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_WEAK_SIGNATURE_ALGORITHM = -208;
ERR_CERT_NON_UNIQUE_NAME = -210;
ERR_CERT_WEAK_KEY = -211;
ERR_CERT_NAME_CONSTRAINT_VIOLATION = -212;
ERR_CERT_VALIDITY_TOO_LONG = -213;
ERR_CERT_END = ERR_CERT_VALIDITY_TOO_LONG;
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;
// /include/internal/cef_types.h (cef_cert_status_t)
CERT_STATUS_NONE = 0;
CERT_STATUS_COMMON_NAME_INVALID = 1 shl 0;
CERT_STATUS_DATE_INVALID = 1 shl 1;
CERT_STATUS_AUTHORITY_INVALID = 1 shl 2;
CERT_STATUS_NO_REVOCATION_MECHANISM = 1 shl 4;
CERT_STATUS_UNABLE_TO_CHECK_REVOCATION = 1 shl 5;
CERT_STATUS_REVOKED = 1 shl 6;
CERT_STATUS_INVALID = 1 shl 7;
CERT_STATUS_WEAK_SIGNATURE_ALGORITHM = 1 shl 8;
CERT_STATUS_NON_UNIQUE_NAME = 1 shl 10;
CERT_STATUS_WEAK_KEY = 1 shl 11;
CERT_STATUS_PINNED_KEY_MISSING = 1 shl 13;
CERT_STATUS_NAME_CONSTRAINT_VIOLATION = 1 shl 14;
CERT_STATUS_VALIDITY_TOO_LONG = 1 shl 15;
CERT_STATUS_IS_EV = 1 shl 16;
CERT_STATUS_REV_CHECKING_ENABLED = 1 shl 17;
CERT_STATUS_SHA1_SIGNATURE_PRESENT = 1 shl 19;
CERT_STATUS_CT_COMPLIANCE_FAILED = 1 shl 20;
CERT_STATUS_FIRST_ERROR = CERT_STATUS_COMMON_NAME_INVALID;
CERT_STATUS_LAST_ERROR = CERT_STATUS_VALIDITY_TOO_LONG;
// /include/internal/cef_types.h (cef_v8_accesscontrol_t)
V8_ACCESS_CONTROL_DEFAULT = 0;
V8_ACCESS_CONTROL_ALL_CAN_READ = 1 shl 0;
V8_ACCESS_CONTROL_ALL_CAN_WRITE = 1 shl 1;
V8_ACCESS_CONTROL_PROHIBITS_OVERWRITING = 1 shl 2;
// /include/internal/cef_types.h (cef_v8_propertyattribute_t)
V8_PROPERTY_ATTRIBUTE_NONE = 0;
V8_PROPERTY_ATTRIBUTE_READONLY = 1 shl 0;
V8_PROPERTY_ATTRIBUTE_DONTENUM = 1 shl 1;
V8_PROPERTY_ATTRIBUTE_DONTDELETE = 1 shl 2;
// /include/internal/cef_types.h (cef_transition_type_t)
TT_LINK = 0;
TT_EXPLICIT = 1;
TT_AUTO_SUBFRAME = 3;
TT_MANUAL_SUBFRAME = 4;
TT_FORM_SUBMIT = 7;
TT_RELOAD = 8;
TT_SOURCE_MASK = $000000FF;
TT_BLOCKED_FLAG = $00800000;
TT_FORWARD_BACK_FLAG = $01000000;
TT_CHAIN_START_FLAG = $10000000;
TT_CHAIN_END_FLAG = $20000000;
TT_CLIENT_REDIRECT_FLAG = $40000000;
TT_SERVER_REDIRECT_FLAG = $80000000;
TT_IS_REDIRECT_MASK = $C0000000;
TT_QUALIFIER_MASK = $FFFFFF00;
// /include/internal/cef_types.h (cef_urlrequest_flags_t)
UR_FLAG_NONE = 0;
UR_FLAG_SKIP_CACHE = 1 shl 0;
UR_FLAG_ONLY_FROM_CACHE = 1 shl 1;
UR_FLAG_ALLOW_STORED_CREDENTIALS = 1 shl 2;
UR_FLAG_REPORT_UPLOAD_PROGRESS = 1 shl 3;
UR_FLAG_NO_DOWNLOAD_DATA = 1 shl 4;
UR_FLAG_NO_RETRY_ON_5XX = 1 shl 5;
UR_FLAG_STOP_ON_REDIRECT = 1 shl 6;
// /include/internal/cef_types.h (cef_dom_event_category_t)
DOM_EVENT_CATEGORY_UNKNOWN = 0;
DOM_EVENT_CATEGORY_UI = 1 shl 0;
DOM_EVENT_CATEGORY_MOUSE = 1 shl 1;
DOM_EVENT_CATEGORY_MUTATION = 1 shl 2;
DOM_EVENT_CATEGORY_KEYBOARD = 1 shl 3;
DOM_EVENT_CATEGORY_TEXT = 1 shl 4;
DOM_EVENT_CATEGORY_COMPOSITION = 1 shl 5;
DOM_EVENT_CATEGORY_DRAG = 1 shl 6;
DOM_EVENT_CATEGORY_CLIPBOARD = 1 shl 7;
DOM_EVENT_CATEGORY_MESSAGE = 1 shl 8;
DOM_EVENT_CATEGORY_WHEEL = 1 shl 9;
DOM_EVENT_CATEGORY_BEFORE_TEXT_INSERTED = 1 shl 10;
DOM_EVENT_CATEGORY_OVERFLOW = 1 shl 11;
DOM_EVENT_CATEGORY_PAGE_TRANSITION = 1 shl 12;
DOM_EVENT_CATEGORY_POPSTATE = 1 shl 13;
DOM_EVENT_CATEGORY_PROGRESS = 1 shl 14;
DOM_EVENT_CATEGORY_XMLHTTPREQUEST_PROGRESS = 1 shl 15;
// /include/internal/cef_types.h (cef_event_flags_t)
EVENTFLAG_NONE = 0;
EVENTFLAG_CAPS_LOCK_ON = 1 shl 0;
EVENTFLAG_SHIFT_DOWN = 1 shl 1;
EVENTFLAG_CONTROL_DOWN = 1 shl 2;
EVENTFLAG_ALT_DOWN = 1 shl 3;
EVENTFLAG_LEFT_MOUSE_BUTTON = 1 shl 4;
EVENTFLAG_MIDDLE_MOUSE_BUTTON = 1 shl 5;
EVENTFLAG_RIGHT_MOUSE_BUTTON = 1 shl 6;
EVENTFLAG_COMMAND_DOWN = 1 shl 7;
EVENTFLAG_NUM_LOCK_ON = 1 shl 8;
EVENTFLAG_IS_KEY_PAD = 1 shl 9;
EVENTFLAG_IS_LEFT = 1 shl 10;
EVENTFLAG_IS_RIGHT = 1 shl 11;
// /include/internal/cef_types.h (cef_drag_operations_mask_t)
DRAG_OPERATION_NONE = 0;
DRAG_OPERATION_COPY = 1 shl 0;
DRAG_OPERATION_LINK = 1 shl 1;
DRAG_OPERATION_GENERIC = 1 shl 2;
DRAG_OPERATION_PRIVATE = 1 shl 3;
DRAG_OPERATION_MOVE = 1 shl 4;
DRAG_OPERATION_DELETE = 1 shl 5;
DRAG_OPERATION_EVERY = $FFFFFFFF;
// /include/internal/cef_types.h (cef_file_dialog_mode_t)
FILE_DIALOG_OPEN = $00000000;
FILE_DIALOG_OPEN_MULTIPLE = $00000001;
FILE_DIALOG_OPEN_FOLDER = $00000002;
FILE_DIALOG_SAVE = $00000003;
FILE_DIALOG_TYPE_MASK = $000000FF;
FILE_DIALOG_OVERWRITEPROMPT_FLAG = $01000000;
FILE_DIALOG_HIDEREADONLY_FLAG = $02000000;
// /include/internal/cef_types.h (cef_uri_unescape_rule_t)
UU_NONE = 0;
UU_NORMAL = 1 shl 0;
UU_SPACES = 1 shl 1;
UU_PATH_SEPARATORS = 1 shl 2;
UU_URL_SPECIAL_CHARS_EXCEPT_PATH_SEPARATORS = 1 shl 3;
UU_SPOOFING_AND_CONTROL_CHARS = 1 shl 4;
UU_REPLACE_PLUS_WITH_SPACE = 1 shl 5;
// /include/internal/cef_types.h (cef_menu_id_t)
MENU_ID_BACK = 100;
MENU_ID_FORWARD = 101;
MENU_ID_RELOAD = 102;
MENU_ID_RELOAD_NOCACHE = 103;
MENU_ID_STOPLOAD = 104;
MENU_ID_UNDO = 110;
MENU_ID_REDO = 111;
MENU_ID_CUT = 112;
MENU_ID_COPY = 113;
MENU_ID_PASTE = 114;
MENU_ID_DELETE = 115;
MENU_ID_SELECT_ALL = 116;
MENU_ID_FIND = 130;
MENU_ID_PRINT = 131;
MENU_ID_VIEW_SOURCE = 132;
MENU_ID_SPELLCHECK_SUGGESTION_0 = 200;
MENU_ID_SPELLCHECK_SUGGESTION_1 = 201;
MENU_ID_SPELLCHECK_SUGGESTION_2 = 202;
MENU_ID_SPELLCHECK_SUGGESTION_3 = 203;
MENU_ID_SPELLCHECK_SUGGESTION_4 = 204;
MENU_ID_SPELLCHECK_SUGGESTION_LAST = 204;
MENU_ID_NO_SPELLING_SUGGESTIONS = 205;
MENU_ID_ADD_TO_DICTIONARY = 206;
MENU_ID_CUSTOM_FIRST = 220;
MENU_ID_CUSTOM_LAST = 250;
MENU_ID_USER_FIRST = 26500;
MENU_ID_USER_LAST = 28500;
// /include/internal/cef_types.h (cef_context_menu_type_flags_t)
CM_TYPEFLAG_NONE = 0;
CM_TYPEFLAG_PAGE = 1 shl 0;
CM_TYPEFLAG_FRAME = 1 shl 1;
CM_TYPEFLAG_LINK = 1 shl 2;
CM_TYPEFLAG_MEDIA = 1 shl 3;
CM_TYPEFLAG_SELECTION = 1 shl 4;
CM_TYPEFLAG_EDITABLE = 1 shl 5;
// /include/internal/cef_types.h (cef_context_menu_media_state_flags_t)
CM_MEDIAFLAG_NONE = 0;
CM_MEDIAFLAG_ERROR = 1 shl 0;
CM_MEDIAFLAG_PAUSED = 1 shl 1;
CM_MEDIAFLAG_MUTED = 1 shl 2;
CM_MEDIAFLAG_LOOP = 1 shl 3;
CM_MEDIAFLAG_CAN_SAVE = 1 shl 4;
CM_MEDIAFLAG_HAS_AUDIO = 1 shl 5;
CM_MEDIAFLAG_HAS_VIDEO = 1 shl 6;
CM_MEDIAFLAG_CONTROL_ROOT_ELEMENT = 1 shl 7;
CM_MEDIAFLAG_CAN_PRINT = 1 shl 8;
CM_MEDIAFLAG_CAN_ROTATE = 1 shl 9;
// /include/internal/cef_types.h (cef_context_menu_edit_state_flags_t)
CM_EDITFLAG_NONE = 0;
CM_EDITFLAG_CAN_UNDO = 1 shl 0;
CM_EDITFLAG_CAN_REDO = 1 shl 1;
CM_EDITFLAG_CAN_CUT = 1 shl 2;
CM_EDITFLAG_CAN_COPY = 1 shl 3;
CM_EDITFLAG_CAN_PASTE = 1 shl 4;
CM_EDITFLAG_CAN_DELETE = 1 shl 5;
CM_EDITFLAG_CAN_SELECT_ALL = 1 shl 6;
CM_EDITFLAG_CAN_TRANSLATE = 1 shl 7;
// /include/internal/cef_types.h (cef_ssl_version_t)
SSL_CONNECTION_VERSION_UNKNOWN = 0;
SSL_CONNECTION_VERSION_SSL2 = 1;
SSL_CONNECTION_VERSION_SSL3 = 2;
SSL_CONNECTION_VERSION_TLS1 = 3;
SSL_CONNECTION_VERSION_TLS1_1 = 4;
SSL_CONNECTION_VERSION_TLS1_2 = 5;
SSL_CONNECTION_VERSION_QUIC = 7;
// /include/internal/cef_types.h (cef_ssl_content_status_t)
SSL_CONTENT_NORMAL_CONTENT = 0;
SSL_CONTENT_DISPLAYED_INSECURE_CONTENT = 1 shl 0;
SSL_CONTENT_RAN_INSECURE_CONTENT = 1 shl 1;
// /include/internal/cef_types.h (cef_json_writer_options_t)
JSON_WRITER_DEFAULT = 0;
JSON_WRITER_OMIT_BINARY_VALUES = 1 shl 0;
JSON_WRITER_OMIT_DOUBLE_TYPE_PRESERVATION = 1 shl 1;
JSON_WRITER_PRETTY_PRINT = 1 shl 2;
// /include/internal/cef_types.h (cef_log_severity_t)
LOGSEVERITY_DEFAULT = 0;
LOGSEVERITY_VERBOSE = 1;
LOGSEVERITY_DEBUG = LOGSEVERITY_VERBOSE;
LOGSEVERITY_INFO = 2;
LOGSEVERITY_WARNING = 3;
LOGSEVERITY_ERROR = 4;
LOGSEVERITY_DISABLE = 99;
// /include/internal/cef_types.h (cef_duplex_mode_t)
DUPLEX_MODE_UNKNOWN = -1;
DUPLEX_MODE_SIMPLEX = 0;
DUPLEX_MODE_LONG_EDGE = 1;
DUPLEX_MODE_SHORT_EDGE = 2;
//******************************************************
//****************** OTHER CONSTANTS *******************
//******************************************************
DEVTOOLS_WINDOWNAME = 'DevTools';
CEF_PROXYTYPE_DIRECT = 0;
CEF_PROXYTYPE_AUTODETECT = 1;
CEF_PROXYTYPE_SYSTEM = 2;
CEF_PROXYTYPE_FIXED_SERVERS = 3;
CEF_PROXYTYPE_PAC_SCRIPT = 4;
CEF_CONTENT_SETTING_DEFAULT = 0;
CEF_CONTENT_SETTING_ALLOW = 1;
CEF_CONTENT_SETTING_BLOCK = 2;
CEF_CONTENT_SETTING_ASK = 3;
CEF_CONTENT_SETTING_SESSION_ONLY = 4;
CEF_CONTENT_SETTING_NUM_SETTINGS = 5;
// Used in the severity parameter in the 'cef_log' function, also known as 'CefLog' in CEF4Delphi.
CEF_LOG_SEVERITY_INFO = 0;
CEF_LOG_SEVERITY_WARNING = 1;
CEF_LOG_SEVERITY_ERROR = 2;
ZOOM_STEP_25 = 0;
ZOOM_STEP_33 = 1;
ZOOM_STEP_50 = 2;
ZOOM_STEP_67 = 3;
ZOOM_STEP_75 = 4;
ZOOM_STEP_90 = 5;
ZOOM_STEP_100 = 6;
ZOOM_STEP_110 = 7;
ZOOM_STEP_125 = 8;
ZOOM_STEP_150 = 9;
ZOOM_STEP_175 = 10;
ZOOM_STEP_200 = 11;
ZOOM_STEP_250 = 12;
ZOOM_STEP_300 = 13;
ZOOM_STEP_400 = 14;
ZOOM_STEP_500 = 15;
ZOOM_STEP_MIN = ZOOM_STEP_25;
ZOOM_STEP_MAX = ZOOM_STEP_500;
ZOOM_STEP_DEF = ZOOM_STEP_100;
{$IFDEF MSWINDOWS}
CEF_PREFERENCES_SAVED = WM_APP + $A00;
CEF_DOONCLOSE = WM_APP + $A01;
CEF_STARTDRAGGING = WM_APP + $A02;
CEF_AFTERCREATED = WM_APP + $A03;
CEF_PENDINGRESIZE = WM_APP + $A04;
CEF_PUMPHAVEWORK = WM_APP + $A05;
CEF_DESTROY = WM_APP + $A06;
CEF_DOONBEFORECLOSE = WM_APP + $A07;
CEF_PENDINGINVALIDATE = WM_APP + $A08;
{$ENDIF}
CEF_TIMER_MINIMUM = $0000000A;
CEF_TIMER_MAXIMUM = $7FFFFFFF;
CEF_TIMER_MAXDELAY = 1000 div 30; // 30fps
CEF_TIMER_DEPLETEWORK_CYCLES = 10;
CEF_TIMER_DEPLETEWORK_DELAY = 50;
CEF4DELPHI_URL = 'https://github.com/salvadordf/CEF4Delphi';
CRLF = #13 + #10;
implementation
end.
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