mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-13 10:06:28 +01:00
7b873addd0
git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1607 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
227 lines
9.3 KiB
C
227 lines
9.3 KiB
C
// 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_REQUEST_HANDLER_CAPI_H_
|
|
#define CEF_INCLUDE_CAPI_CEF_REQUEST_HANDLER_CAPI_H_
|
|
#pragma once
|
|
|
|
#include "include/capi/cef_auth_callback_capi.h"
|
|
#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"
|
|
#include "include/capi/cef_web_plugin_capi.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
///
|
|
// Callback structure used for asynchronous continuation of quota requests.
|
|
///
|
|
typedef struct _cef_quota_callback_t {
|
|
///
|
|
// Base structure.
|
|
///
|
|
cef_base_t base;
|
|
|
|
///
|
|
// Continue the quota request. If |allow| is true (1) the request will be
|
|
// allowed. Otherwise, the request will be denied.
|
|
///
|
|
void (CEF_CALLBACK *cont)(struct _cef_quota_callback_t* self, int allow);
|
|
|
|
///
|
|
// Cancel the quota request.
|
|
///
|
|
void (CEF_CALLBACK *cancel)(struct _cef_quota_callback_t* self);
|
|
} cef_quota_callback_t;
|
|
|
|
|
|
///
|
|
// Callback structure used for asynchronous continuation of url requests when
|
|
// invalid SSL certificates are encountered.
|
|
///
|
|
typedef struct _cef_allow_certificate_error_callback_t {
|
|
///
|
|
// Base structure.
|
|
///
|
|
cef_base_t base;
|
|
|
|
///
|
|
// Continue the url request. If |allow| is true (1) the request will be
|
|
// continued. Otherwise, the request will be canceled.
|
|
///
|
|
void (CEF_CALLBACK *cont)(
|
|
struct _cef_allow_certificate_error_callback_t* self, int allow);
|
|
} cef_allow_certificate_error_callback_t;
|
|
|
|
|
|
///
|
|
// Implement this structure to handle events related to browser requests. The
|
|
// functions of this structure will be called on the thread indicated.
|
|
///
|
|
typedef struct _cef_request_handler_t {
|
|
///
|
|
// Base structure.
|
|
///
|
|
cef_base_t base;
|
|
|
|
///
|
|
// Called on the UI thread before browser navigation. Return true (1) to
|
|
// cancel the navigation or false (0) to allow the navigation to proceed. The
|
|
// |request| object cannot be modified in this callback.
|
|
// cef_load_handler_t::OnLoadingStateChange will be called twice in all cases.
|
|
// If the navigation is allowed cef_load_handler_t::OnLoadStart and
|
|
// cef_load_handler_t::OnLoadEnd will be called. If the navigation is canceled
|
|
// cef_load_handler_t::OnLoadError will be called with an |errorCode| value of
|
|
// ERR_ABORTED.
|
|
///
|
|
int (CEF_CALLBACK *on_before_browse)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, struct _cef_frame_t* frame,
|
|
struct _cef_request_t* request, int is_redirect);
|
|
|
|
///
|
|
// Called on the IO thread before a resource request is loaded. The |request|
|
|
// object may be modified. To cancel the request return true (1) otherwise
|
|
// return false (0).
|
|
///
|
|
int (CEF_CALLBACK *on_before_resource_load)(
|
|
struct _cef_request_handler_t* self, struct _cef_browser_t* browser,
|
|
struct _cef_frame_t* frame, struct _cef_request_t* request);
|
|
|
|
///
|
|
// Called on the IO thread before a resource is loaded. To allow the resource
|
|
// to load normally return NULL. To specify a handler for the resource return
|
|
// a cef_resource_handler_t object. The |request| object should not be
|
|
// modified in this callback.
|
|
///
|
|
struct _cef_resource_handler_t* (CEF_CALLBACK *get_resource_handler)(
|
|
struct _cef_request_handler_t* self, struct _cef_browser_t* browser,
|
|
struct _cef_frame_t* frame, struct _cef_request_t* request);
|
|
|
|
///
|
|
// Called on the IO thread when a resource load is redirected. The |old_url|
|
|
// parameter will contain the old URL. The |new_url| parameter will contain
|
|
// the new URL and can be changed if desired.
|
|
///
|
|
void (CEF_CALLBACK *on_resource_redirect)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, struct _cef_frame_t* frame,
|
|
const cef_string_t* old_url, cef_string_t* new_url);
|
|
|
|
///
|
|
// Called on the IO thread when the browser needs credentials from the user.
|
|
// |isProxy| indicates whether the host is a proxy server. |host| contains the
|
|
// hostname and |port| contains the port number. Return true (1) to continue
|
|
// the request and call cef_auth_callback_t::cont() when the authentication
|
|
// information is available. Return false (0) to cancel the request.
|
|
///
|
|
int (CEF_CALLBACK *get_auth_credentials)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, struct _cef_frame_t* frame, int isProxy,
|
|
const cef_string_t* host, int port, const cef_string_t* realm,
|
|
const cef_string_t* scheme, struct _cef_auth_callback_t* callback);
|
|
|
|
///
|
|
// Called on the IO thread when JavaScript requests a specific storage quota
|
|
// size via the webkitStorageInfo.requestQuota function. |origin_url| is the
|
|
// origin of the page making the request. |new_size| is the requested quota
|
|
// size in bytes. Return true (1) and call cef_quota_callback_t::cont() either
|
|
// in this function or at a later time to grant or deny the request. Return
|
|
// false (0) to cancel the request.
|
|
///
|
|
int (CEF_CALLBACK *on_quota_request)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, const cef_string_t* origin_url,
|
|
int64 new_size, struct _cef_quota_callback_t* callback);
|
|
|
|
///
|
|
// Called on the UI thread to handle requests for URLs with an unknown
|
|
// protocol component. Set |allow_os_execution| to true (1) to attempt
|
|
// execution via the registered OS protocol handler, if any. SECURITY WARNING:
|
|
// YOU SHOULD USE THIS METHOD TO ENFORCE RESTRICTIONS BASED ON SCHEME, HOST OR
|
|
// OTHER URL ANALYSIS BEFORE ALLOWING OS EXECUTION.
|
|
///
|
|
void (CEF_CALLBACK *on_protocol_execution)(
|
|
struct _cef_request_handler_t* self, struct _cef_browser_t* browser,
|
|
const cef_string_t* url, int* allow_os_execution);
|
|
|
|
///
|
|
// Called on the UI thread to handle requests for URLs with an invalid SSL
|
|
// certificate. Return true (1) and call
|
|
// cef_allow_certificate_error_callback_t:: cont() either in this function or
|
|
// at a later time to continue or cancel the request. Return false (0) to
|
|
// cancel the request immediately. If |callback| is NULL the error cannot be
|
|
// recovered from and the request will be canceled automatically. If
|
|
// CefSettings.ignore_certificate_errors is set all invalid certificates will
|
|
// be accepted without calling this function.
|
|
///
|
|
int (CEF_CALLBACK *on_certificate_error)(struct _cef_request_handler_t* self,
|
|
cef_errorcode_t cert_error, const cef_string_t* request_url,
|
|
struct _cef_allow_certificate_error_callback_t* callback);
|
|
|
|
///
|
|
// Called on the browser process IO thread before a plugin is loaded. Return
|
|
// true (1) to block loading of the plugin.
|
|
///
|
|
int (CEF_CALLBACK *on_before_plugin_load)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, const cef_string_t* url,
|
|
const cef_string_t* policy_url, struct _cef_web_plugin_info_t* info);
|
|
|
|
///
|
|
// Called on the browser process UI thread when a plugin has crashed.
|
|
// |plugin_path| is the path of the plugin that crashed.
|
|
///
|
|
void (CEF_CALLBACK *on_plugin_crashed)(struct _cef_request_handler_t* self,
|
|
struct _cef_browser_t* browser, const cef_string_t* plugin_path);
|
|
|
|
///
|
|
// Called on the browser process UI thread when the render process terminates
|
|
// unexpectedly. |status| indicates how the process terminated.
|
|
///
|
|
void (CEF_CALLBACK *on_render_process_terminated)(
|
|
struct _cef_request_handler_t* self, struct _cef_browser_t* browser,
|
|
cef_termination_status_t status);
|
|
} cef_request_handler_t;
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // CEF_INCLUDE_CAPI_CEF_REQUEST_HANDLER_CAPI_H_
|