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435 lines
16 KiB
Rust
435 lines
16 KiB
Rust
// Copyright (c) 2015 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// This file was generated by the CEF translator tool and should not be edited
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// by hand. See the translator.README.txt file in the tools directory for
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// more information.
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//
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#![allow(non_snake_case, unused_imports)]
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use eutil;
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use interfaces;
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use types;
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use wrappers::CefWrap;
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use libc;
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use std::collections::HashMap;
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use std::mem;
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use std::ptr;
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//
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// Structure that manages custom scheme registrations.
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//
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#[repr(C)]
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pub struct _cef_scheme_registrar_t {
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//
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// Base structure.
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//
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pub base: types::cef_base_t,
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//
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// Register a custom scheme. This function should not be called for the built-
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// in HTTP, HTTPS, FILE, FTP, ABOUT and DATA schemes.
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//
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// If |is_standard| is true (1) the scheme will be treated as a standard
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// scheme. Standard schemes are subject to URL canonicalization and parsing
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// rules as defined in the Common Internet Scheme Syntax RFC 1738 Section 3.1
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// available at http://www.ietf.org/rfc/rfc1738.txt
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//
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// In particular, the syntax for standard scheme URLs must be of the form:
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// <pre>
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// [scheme]://[username]:[password]@[host]:[port]/[url-path]
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// </pre> Standard scheme URLs must have a host component that is a fully
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// qualified domain name as defined in Section 3.5 of RFC 1034 [13] and
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// Section 2.1 of RFC 1123. These URLs will be canonicalized to
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// "scheme://host/path" in the simplest case and
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// "scheme://username:password@host:port/path" in the most explicit case. For
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// example, "scheme:host/path" and "scheme:///host/path" will both be
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// canonicalized to "scheme://host/path". The origin of a standard scheme URL
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// is the combination of scheme, host and port (i.e., "scheme://host:port" in
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// the most explicit case).
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//
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// For non-standard scheme URLs only the "scheme:" component is parsed and
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// canonicalized. The remainder of the URL will be passed to the handler as-
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// is. For example, "scheme:///some%20text" will remain the same. Non-standard
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// scheme URLs cannot be used as a target for form submission.
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//
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// If |is_local| is true (1) the scheme will be treated as local (i.e., with
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// the same security rules as those applied to "file" URLs). Normal pages
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// cannot link to or access local URLs. Also, by default, local URLs can only
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// perform XMLHttpRequest calls to the same URL (origin + path) that
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// originated the request. To allow XMLHttpRequest calls from a local URL to
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// other URLs with the same origin set the
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// CefSettings.file_access_from_file_urls_allowed value to true (1). To allow
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// XMLHttpRequest calls from a local URL to all origins set the
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// CefSettings.universal_access_from_file_urls_allowed value to true (1).
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//
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// If |is_display_isolated| is true (1) the scheme will be treated as display-
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// isolated. This means that pages cannot display these URLs unless they are
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// from the same scheme. For example, pages in another origin cannot create
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// iframes or hyperlinks to URLs with this scheme.
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//
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// This function may be called on any thread. It should only be called once
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// per unique |scheme_name| value. If |scheme_name| is already registered or
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// if an error occurs this function will return false (0).
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//
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pub add_custom_scheme: Option<extern "C" fn(this: *mut cef_scheme_registrar_t,
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scheme_name: *const types::cef_string_t, is_standard: libc::c_int,
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is_local: libc::c_int, is_display_isolated: libc::c_int) -> libc::c_int>,
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//
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// The reference count. This will only be present for Rust instances!
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//
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pub ref_count: u32,
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//
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// Extra data. This will only be present for Rust instances!
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//
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pub extra: u8,
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}
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pub type cef_scheme_registrar_t = _cef_scheme_registrar_t;
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//
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// Structure that manages custom scheme registrations.
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//
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pub struct CefSchemeRegistrar {
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c_object: *mut cef_scheme_registrar_t,
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}
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impl Clone for CefSchemeRegistrar {
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fn clone(&self) -> CefSchemeRegistrar{
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unsafe {
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if !self.c_object.is_null() {
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((*self.c_object).base.add_ref.unwrap())(&mut (*self.c_object).base);
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}
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CefSchemeRegistrar {
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c_object: self.c_object,
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}
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}
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}
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}
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impl Drop for CefSchemeRegistrar {
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fn drop(&mut self) {
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unsafe {
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if !self.c_object.is_null() {
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((*self.c_object).base.release.unwrap())(&mut (*self.c_object).base);
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}
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}
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}
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}
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impl CefSchemeRegistrar {
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pub unsafe fn from_c_object(c_object: *mut cef_scheme_registrar_t) -> CefSchemeRegistrar {
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CefSchemeRegistrar {
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c_object: c_object,
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}
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}
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pub unsafe fn from_c_object_addref(c_object: *mut cef_scheme_registrar_t) -> CefSchemeRegistrar {
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if !c_object.is_null() {
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((*c_object).base.add_ref.unwrap())(&mut (*c_object).base);
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}
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CefSchemeRegistrar {
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c_object: c_object,
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}
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}
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pub fn c_object(&self) -> *mut cef_scheme_registrar_t {
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self.c_object
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}
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pub fn c_object_addrefed(&self) -> *mut cef_scheme_registrar_t {
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unsafe {
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if !self.c_object.is_null() {
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eutil::add_ref(self.c_object as *mut types::cef_base_t);
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}
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self.c_object
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}
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}
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pub fn is_null_cef_object(&self) -> bool {
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self.c_object.is_null()
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}
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pub fn is_not_null_cef_object(&self) -> bool {
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!self.c_object.is_null()
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}
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//
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// Register a custom scheme. This function should not be called for the built-
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// in HTTP, HTTPS, FILE, FTP, ABOUT and DATA schemes.
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//
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// If |is_standard| is true (1) the scheme will be treated as a standard
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// scheme. Standard schemes are subject to URL canonicalization and parsing
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// rules as defined in the Common Internet Scheme Syntax RFC 1738 Section 3.1
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// available at http://www.ietf.org/rfc/rfc1738.txt
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//
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// In particular, the syntax for standard scheme URLs must be of the form:
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// <pre>
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// [scheme]://[username]:[password]@[host]:[port]/[url-path]
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// </pre> Standard scheme URLs must have a host component that is a fully
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// qualified domain name as defined in Section 3.5 of RFC 1034 [13] and
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// Section 2.1 of RFC 1123. These URLs will be canonicalized to
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// "scheme://host/path" in the simplest case and
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// "scheme://username:password@host:port/path" in the most explicit case. For
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// example, "scheme:host/path" and "scheme:///host/path" will both be
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// canonicalized to "scheme://host/path". The origin of a standard scheme URL
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// is the combination of scheme, host and port (i.e., "scheme://host:port" in
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// the most explicit case).
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//
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// For non-standard scheme URLs only the "scheme:" component is parsed and
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// canonicalized. The remainder of the URL will be passed to the handler as-
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// is. For example, "scheme:///some%20text" will remain the same. Non-standard
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// scheme URLs cannot be used as a target for form submission.
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//
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// If |is_local| is true (1) the scheme will be treated as local (i.e., with
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// the same security rules as those applied to "file" URLs). Normal pages
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// cannot link to or access local URLs. Also, by default, local URLs can only
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// perform XMLHttpRequest calls to the same URL (origin + path) that
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// originated the request. To allow XMLHttpRequest calls from a local URL to
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// other URLs with the same origin set the
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// CefSettings.file_access_from_file_urls_allowed value to true (1). To allow
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// XMLHttpRequest calls from a local URL to all origins set the
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// CefSettings.universal_access_from_file_urls_allowed value to true (1).
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//
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// If |is_display_isolated| is true (1) the scheme will be treated as display-
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// isolated. This means that pages cannot display these URLs unless they are
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// from the same scheme. For example, pages in another origin cannot create
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// iframes or hyperlinks to URLs with this scheme.
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//
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// This function may be called on any thread. It should only be called once
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// per unique |scheme_name| value. If |scheme_name| is already registered or
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// if an error occurs this function will return false (0).
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//
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pub fn add_custom_scheme(&self, scheme_name: &[u16], is_standard: libc::c_int,
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is_local: libc::c_int,
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is_display_isolated: libc::c_int) -> libc::c_int {
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if self.c_object.is_null() {
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panic!("called a CEF method on a null object")
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}
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unsafe {
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CefWrap::to_rust(
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((*self.c_object).add_custom_scheme.unwrap())(
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self.c_object,
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CefWrap::to_c(scheme_name),
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CefWrap::to_c(is_standard),
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CefWrap::to_c(is_local),
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CefWrap::to_c(is_display_isolated)))
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}
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}
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}
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impl CefWrap<*mut cef_scheme_registrar_t> for CefSchemeRegistrar {
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fn to_c(rust_object: CefSchemeRegistrar) -> *mut cef_scheme_registrar_t {
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rust_object.c_object_addrefed()
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}
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unsafe fn to_rust(c_object: *mut cef_scheme_registrar_t) -> CefSchemeRegistrar {
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CefSchemeRegistrar::from_c_object_addref(c_object)
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}
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}
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impl CefWrap<*mut cef_scheme_registrar_t> for Option<CefSchemeRegistrar> {
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fn to_c(rust_object: Option<CefSchemeRegistrar>) -> *mut cef_scheme_registrar_t {
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match rust_object {
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None => ptr::null_mut(),
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Some(rust_object) => rust_object.c_object_addrefed(),
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}
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}
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unsafe fn to_rust(c_object: *mut cef_scheme_registrar_t) -> Option<CefSchemeRegistrar> {
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if c_object.is_null() {
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None
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} else {
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Some(CefSchemeRegistrar::from_c_object_addref(c_object))
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}
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}
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}
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//
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// Structure that creates cef_resource_handler_t instances for handling scheme
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// requests. The functions of this structure will always be called on the IO
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// thread.
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//
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#[repr(C)]
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pub struct _cef_scheme_handler_factory_t {
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//
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// Base structure.
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//
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pub base: types::cef_base_t,
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//
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// Return a new resource handler instance to handle the request or an NULL
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// reference to allow default handling of the request. |browser| and |frame|
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// will be the browser window and frame respectively that originated the
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// request or NULL if the request did not originate from a browser window (for
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// example, if the request came from cef_urlrequest_t). The |request| object
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// passed to this function will not contain cookie data.
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//
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pub create: Option<extern "C" fn(this: *mut cef_scheme_handler_factory_t,
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browser: *mut interfaces::cef_browser_t,
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frame: *mut interfaces::cef_frame_t,
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scheme_name: *const types::cef_string_t,
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request: *mut interfaces::cef_request_t) -> *mut interfaces::cef_resource_handler_t>,
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//
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// The reference count. This will only be present for Rust instances!
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//
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pub ref_count: u32,
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//
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// Extra data. This will only be present for Rust instances!
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//
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pub extra: u8,
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}
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pub type cef_scheme_handler_factory_t = _cef_scheme_handler_factory_t;
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//
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// Structure that creates cef_resource_handler_t instances for handling scheme
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// requests. The functions of this structure will always be called on the IO
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// thread.
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//
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pub struct CefSchemeHandlerFactory {
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c_object: *mut cef_scheme_handler_factory_t,
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}
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impl Clone for CefSchemeHandlerFactory {
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fn clone(&self) -> CefSchemeHandlerFactory{
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unsafe {
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if !self.c_object.is_null() {
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((*self.c_object).base.add_ref.unwrap())(&mut (*self.c_object).base);
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}
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CefSchemeHandlerFactory {
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c_object: self.c_object,
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}
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}
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}
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}
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impl Drop for CefSchemeHandlerFactory {
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fn drop(&mut self) {
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unsafe {
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if !self.c_object.is_null() {
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((*self.c_object).base.release.unwrap())(&mut (*self.c_object).base);
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}
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}
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}
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}
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impl CefSchemeHandlerFactory {
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pub unsafe fn from_c_object(c_object: *mut cef_scheme_handler_factory_t) -> CefSchemeHandlerFactory {
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CefSchemeHandlerFactory {
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c_object: c_object,
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}
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}
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pub unsafe fn from_c_object_addref(c_object: *mut cef_scheme_handler_factory_t) -> CefSchemeHandlerFactory {
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if !c_object.is_null() {
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((*c_object).base.add_ref.unwrap())(&mut (*c_object).base);
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}
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CefSchemeHandlerFactory {
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c_object: c_object,
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}
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}
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pub fn c_object(&self) -> *mut cef_scheme_handler_factory_t {
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self.c_object
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}
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pub fn c_object_addrefed(&self) -> *mut cef_scheme_handler_factory_t {
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unsafe {
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if !self.c_object.is_null() {
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eutil::add_ref(self.c_object as *mut types::cef_base_t);
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}
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self.c_object
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}
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}
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pub fn is_null_cef_object(&self) -> bool {
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self.c_object.is_null()
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}
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pub fn is_not_null_cef_object(&self) -> bool {
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!self.c_object.is_null()
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}
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//
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// Return a new resource handler instance to handle the request or an NULL
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// reference to allow default handling of the request. |browser| and |frame|
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// will be the browser window and frame respectively that originated the
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// request or NULL if the request did not originate from a browser window (for
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// example, if the request came from cef_urlrequest_t). The |request| object
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// passed to this function will not contain cookie data.
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//
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pub fn create(&self, browser: interfaces::CefBrowser,
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frame: interfaces::CefFrame, scheme_name: &[u16],
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request: interfaces::CefRequest) -> interfaces::CefResourceHandler {
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if self.c_object.is_null() {
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panic!("called a CEF method on a null object")
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}
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unsafe {
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CefWrap::to_rust(
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((*self.c_object).create.unwrap())(
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self.c_object,
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CefWrap::to_c(browser),
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CefWrap::to_c(frame),
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CefWrap::to_c(scheme_name),
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CefWrap::to_c(request)))
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}
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}
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}
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impl CefWrap<*mut cef_scheme_handler_factory_t> for CefSchemeHandlerFactory {
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fn to_c(rust_object: CefSchemeHandlerFactory) -> *mut cef_scheme_handler_factory_t {
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rust_object.c_object_addrefed()
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}
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unsafe fn to_rust(c_object: *mut cef_scheme_handler_factory_t) -> CefSchemeHandlerFactory {
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CefSchemeHandlerFactory::from_c_object_addref(c_object)
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}
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}
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impl CefWrap<*mut cef_scheme_handler_factory_t> for Option<CefSchemeHandlerFactory> {
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fn to_c(rust_object: Option<CefSchemeHandlerFactory>) -> *mut cef_scheme_handler_factory_t {
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match rust_object {
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None => ptr::null_mut(),
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Some(rust_object) => rust_object.c_object_addrefed(),
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}
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}
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unsafe fn to_rust(c_object: *mut cef_scheme_handler_factory_t) -> Option<CefSchemeHandlerFactory> {
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if c_object.is_null() {
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None
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} else {
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Some(CefSchemeHandlerFactory::from_c_object_addref(c_object))
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}
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}
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}
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