// Copyright (c) 2014 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. // // --------------------------------------------------------------------------- // // This file was generated by the CEF translator tool and should not edited // by hand. See the translator.README.txt file in the tools directory for // more information. // #ifndef CEF_INCLUDE_CAPI_CEF_SCHEME_CAPI_H_ #define CEF_INCLUDE_CAPI_CEF_SCHEME_CAPI_H_ #pragma once #include "include/capi/cef_base_capi.h" #include "include/capi/cef_browser_capi.h" #include "include/capi/cef_frame_capi.h" #include "include/capi/cef_request_capi.h" #include "include/capi/cef_resource_handler_capi.h" #include "include/capi/cef_response_capi.h" #ifdef __cplusplus extern "C" { #endif struct _cef_scheme_handler_factory_t; /// // Structure that manages custom scheme registrations. /// typedef struct _cef_scheme_registrar_t { /// // Base structure. /// cef_base_t base; /// // Register a custom scheme. This function should not be called for the built- // in HTTP, HTTPS, FILE, FTP, ABOUT and DATA schemes. // // If |is_standard| is true (1) the scheme will be treated as a standard // scheme. Standard schemes are subject to URL canonicalization and parsing // rules as defined in the Common Internet Scheme Syntax RFC 1738 Section 3.1 // available at http://www.ietf.org/rfc/rfc1738.txt // // In particular, the syntax for standard scheme URLs must be of the form: //
  //  [scheme]://[username]:[password]@[host]:[port]/[url-path]
  // 
Standard scheme URLs must have a host component that is a fully // qualified domain name as defined in Section 3.5 of RFC 1034 [13] and // Section 2.1 of RFC 1123. These URLs will be canonicalized to // "scheme://host/path" in the simplest case and // "scheme://username:password@host:port/path" in the most explicit case. For // example, "scheme:host/path" and "scheme:///host/path" will both be // canonicalized to "scheme://host/path". The origin of a standard scheme URL // is the combination of scheme, host and port (i.e., "scheme://host:port" in // the most explicit case). // // For non-standard scheme URLs only the "scheme:" component is parsed and // canonicalized. The remainder of the URL will be passed to the handler as- // is. For example, "scheme:///some%20text" will remain the same. Non-standard // scheme URLs cannot be used as a target for form submission. // // If |is_local| is true (1) the scheme will be treated as local (i.e., with // the same security rules as those applied to "file" URLs). Normal pages // cannot link to or access local URLs. Also, by default, local URLs can only // perform XMLHttpRequest calls to the same URL (origin + path) that // originated the request. To allow XMLHttpRequest calls from a local URL to // other URLs with the same origin set the // CefSettings.file_access_from_file_urls_allowed value to true (1). To allow // XMLHttpRequest calls from a local URL to all origins set the // CefSettings.universal_access_from_file_urls_allowed value to true (1). // // If |is_display_isolated| is true (1) the scheme will be treated as display- // isolated. This means that pages cannot display these URLs unless they are // from the same scheme. For example, pages in another origin cannot create // iframes or hyperlinks to URLs with this scheme. // // This function may be called on any thread. It should only be called once // per unique |scheme_name| value. If |scheme_name| is already registered or // if an error occurs this function will return false (0). /// int (CEF_CALLBACK *add_custom_scheme)(struct _cef_scheme_registrar_t* self, const cef_string_t* scheme_name, int is_standard, int is_local, int is_display_isolated); } cef_scheme_registrar_t; /// // Structure that creates cef_resource_handler_t instances for handling scheme // requests. The functions of this structure will always be called on the IO // thread. /// typedef struct _cef_scheme_handler_factory_t { /// // Base structure. /// cef_base_t base; /// // Return a new resource handler instance to handle the request or an NULL // reference to allow default handling of the request. |browser| and |frame| // will be the browser window and frame respectively that originated the // request or NULL if the request did not originate from a browser window (for // example, if the request came from cef_urlrequest_t). The |request| object // passed to this function will not contain cookie data. /// struct _cef_resource_handler_t* (CEF_CALLBACK *create)( struct _cef_scheme_handler_factory_t* self, struct _cef_browser_t* browser, struct _cef_frame_t* frame, const cef_string_t* scheme_name, struct _cef_request_t* request); } cef_scheme_handler_factory_t; /// // Register a scheme handler factory for the specified |scheme_name| and // optional |domain_name|. An NULL |domain_name| value for a standard scheme // will cause the factory to match all domain names. The |domain_name| value // will be ignored for non-standard schemes. If |scheme_name| is a built-in // scheme and no handler is returned by |factory| then the built-in scheme // handler factory will be called. If |scheme_name| is a custom scheme then also // implement the cef_app_t::on_register_custom_schemes() function in all // processes. This function may be called multiple times to change or remove the // factory that matches the specified |scheme_name| and optional |domain_name|. // Returns false (0) if an error occurs. This function may be called on any // thread in the browser process. /// CEF_EXPORT int cef_register_scheme_handler_factory( const cef_string_t* scheme_name, const cef_string_t* domain_name, cef_scheme_handler_factory_t* factory); /// // Clear all registered scheme handler factories. Returns false (0) on error. // This function may be called on any thread in the browser process. /// CEF_EXPORT int cef_clear_scheme_handler_factories(); #ifdef __cplusplus } #endif #endif // CEF_INCLUDE_CAPI_CEF_SCHEME_CAPI_H_