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456 lines
15 KiB
Rust
456 lines
15 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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// Callback structure used for asynchronous continuation of JavaScript dialog
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// requests.
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//
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#[repr(C)]
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pub struct _cef_jsdialog_callback_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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// Continue the JS dialog request. Set |success| to true (1) if the OK button
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// was pressed. The |user_input| value should be specified for prompt dialogs.
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//
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pub cont: Option<extern "C" fn(this: *mut cef_jsdialog_callback_t,
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success: libc::c_int, user_input: *const types::cef_string_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_jsdialog_callback_t = _cef_jsdialog_callback_t;
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//
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// Callback structure used for asynchronous continuation of JavaScript dialog
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// requests.
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//
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pub struct CefJSDialogCallback {
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c_object: *mut cef_jsdialog_callback_t,
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}
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impl Clone for CefJSDialogCallback {
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fn clone(&self) -> CefJSDialogCallback{
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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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CefJSDialogCallback {
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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 CefJSDialogCallback {
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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 CefJSDialogCallback {
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pub unsafe fn from_c_object(c_object: *mut cef_jsdialog_callback_t) -> CefJSDialogCallback {
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CefJSDialogCallback {
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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_jsdialog_callback_t) -> CefJSDialogCallback {
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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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CefJSDialogCallback {
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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_jsdialog_callback_t {
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self.c_object
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}
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pub fn c_object_addrefed(&self) -> *mut cef_jsdialog_callback_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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// Continue the JS dialog request. Set |success| to true (1) if the OK button
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// was pressed. The |user_input| value should be specified for prompt dialogs.
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//
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pub fn cont(&self, success: libc::c_int, user_input: &[u16]) -> () {
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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).cont.unwrap())(
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self.c_object,
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CefWrap::to_c(success),
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CefWrap::to_c(user_input)))
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}
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}
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}
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impl CefWrap<*mut cef_jsdialog_callback_t> for CefJSDialogCallback {
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fn to_c(rust_object: CefJSDialogCallback) -> *mut cef_jsdialog_callback_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_jsdialog_callback_t) -> CefJSDialogCallback {
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CefJSDialogCallback::from_c_object_addref(c_object)
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}
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}
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impl CefWrap<*mut cef_jsdialog_callback_t> for Option<CefJSDialogCallback> {
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fn to_c(rust_object: Option<CefJSDialogCallback>) -> *mut cef_jsdialog_callback_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_jsdialog_callback_t) -> Option<CefJSDialogCallback> {
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if c_object.is_null() {
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None
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} else {
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Some(CefJSDialogCallback::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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// Implement this structure to handle events related to JavaScript dialogs. The
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// functions of this structure will be called on the UI thread.
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//
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#[repr(C)]
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pub struct _cef_jsdialog_handler_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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// Called to run a JavaScript dialog. The |default_prompt_text| value will be
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// specified for prompt dialogs only. Set |suppress_message| to true (1) and
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// return false (0) to suppress the message (suppressing messages is
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// preferable to immediately executing the callback as this is used to detect
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// presumably malicious behavior like spamming alert messages in
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// onbeforeunload). Set |suppress_message| to false (0) and return false (0)
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// to use the default implementation (the default implementation will show one
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// modal dialog at a time and suppress any additional dialog requests until
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// the displayed dialog is dismissed). Return true (1) if the application will
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// use a custom dialog or if the callback has been executed immediately.
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// Custom dialogs may be either modal or modeless. If a custom dialog is used
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// the application must execute |callback| once the custom dialog is
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// dismissed.
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//
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pub on_jsdialog: Option<extern "C" fn(this: *mut cef_jsdialog_handler_t,
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browser: *mut interfaces::cef_browser_t,
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origin_url: *const types::cef_string_t,
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accept_lang: *const types::cef_string_t,
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dialog_type: types::cef_jsdialog_type_t,
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message_text: *const types::cef_string_t,
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default_prompt_text: *const types::cef_string_t,
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callback: *mut interfaces::cef_jsdialog_callback_t,
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suppress_message: *mut libc::c_int) -> libc::c_int>,
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//
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// Called to run a dialog asking the user if they want to leave a page. Return
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// false (0) to use the default dialog implementation. Return true (1) if the
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// application will use a custom dialog or if the callback has been executed
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// immediately. Custom dialogs may be either modal or modeless. If a custom
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// dialog is used the application must execute |callback| once the custom
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// dialog is dismissed.
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//
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pub on_before_unload_dialog: Option<extern "C" fn(
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this: *mut cef_jsdialog_handler_t,
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browser: *mut interfaces::cef_browser_t,
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message_text: *const types::cef_string_t, is_reload: libc::c_int,
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callback: *mut interfaces::cef_jsdialog_callback_t) -> libc::c_int>,
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//
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// Called to cancel any pending dialogs and reset any saved dialog state. Will
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// be called due to events like page navigation irregardless of whether any
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// dialogs are currently pending.
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//
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pub on_reset_dialog_state: Option<extern "C" fn(
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this: *mut cef_jsdialog_handler_t,
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browser: *mut interfaces::cef_browser_t) -> ()>,
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//
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// Called when the default implementation dialog is closed.
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//
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pub on_dialog_closed: Option<extern "C" fn(this: *mut cef_jsdialog_handler_t,
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browser: *mut interfaces::cef_browser_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_jsdialog_handler_t = _cef_jsdialog_handler_t;
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//
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// Implement this structure to handle events related to JavaScript dialogs. The
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// functions of this structure will be called on the UI thread.
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//
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pub struct CefJSDialogHandler {
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c_object: *mut cef_jsdialog_handler_t,
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}
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impl Clone for CefJSDialogHandler {
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fn clone(&self) -> CefJSDialogHandler{
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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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CefJSDialogHandler {
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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 CefJSDialogHandler {
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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 CefJSDialogHandler {
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pub unsafe fn from_c_object(c_object: *mut cef_jsdialog_handler_t) -> CefJSDialogHandler {
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CefJSDialogHandler {
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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_jsdialog_handler_t) -> CefJSDialogHandler {
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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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CefJSDialogHandler {
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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_jsdialog_handler_t {
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self.c_object
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}
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pub fn c_object_addrefed(&self) -> *mut cef_jsdialog_handler_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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// Called to run a JavaScript dialog. The |default_prompt_text| value will be
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// specified for prompt dialogs only. Set |suppress_message| to true (1) and
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// return false (0) to suppress the message (suppressing messages is
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// preferable to immediately executing the callback as this is used to detect
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// presumably malicious behavior like spamming alert messages in
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// onbeforeunload). Set |suppress_message| to false (0) and return false (0)
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// to use the default implementation (the default implementation will show one
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// modal dialog at a time and suppress any additional dialog requests until
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// the displayed dialog is dismissed). Return true (1) if the application will
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// use a custom dialog or if the callback has been executed immediately.
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// Custom dialogs may be either modal or modeless. If a custom dialog is used
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// the application must execute |callback| once the custom dialog is
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// dismissed.
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//
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pub fn on_jsdialog(&self, browser: interfaces::CefBrowser, origin_url: &[u16],
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accept_lang: &[u16], dialog_type: types::cef_jsdialog_type_t,
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message_text: &[u16], default_prompt_text: &[u16],
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callback: interfaces::CefJSDialogCallback,
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suppress_message: &mut 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).on_jsdialog.unwrap())(
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self.c_object,
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CefWrap::to_c(browser),
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CefWrap::to_c(origin_url),
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CefWrap::to_c(accept_lang),
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CefWrap::to_c(dialog_type),
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CefWrap::to_c(message_text),
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CefWrap::to_c(default_prompt_text),
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CefWrap::to_c(callback),
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CefWrap::to_c(suppress_message)))
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}
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}
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//
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// Called to run a dialog asking the user if they want to leave a page. Return
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// false (0) to use the default dialog implementation. Return true (1) if the
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// application will use a custom dialog or if the callback has been executed
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// immediately. Custom dialogs may be either modal or modeless. If a custom
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// dialog is used the application must execute |callback| once the custom
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// dialog is dismissed.
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//
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pub fn on_before_unload_dialog(&self, browser: interfaces::CefBrowser,
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message_text: &[u16], is_reload: libc::c_int,
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callback: interfaces::CefJSDialogCallback) -> 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).on_before_unload_dialog.unwrap())(
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self.c_object,
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CefWrap::to_c(browser),
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CefWrap::to_c(message_text),
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CefWrap::to_c(is_reload),
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CefWrap::to_c(callback)))
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}
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}
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//
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// Called to cancel any pending dialogs and reset any saved dialog state. Will
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// be called due to events like page navigation irregardless of whether any
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// dialogs are currently pending.
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//
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pub fn on_reset_dialog_state(&self, browser: interfaces::CefBrowser) -> () {
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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).on_reset_dialog_state.unwrap())(
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self.c_object,
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CefWrap::to_c(browser)))
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}
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}
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//
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// Called when the default implementation dialog is closed.
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//
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pub fn on_dialog_closed(&self, browser: interfaces::CefBrowser) -> () {
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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).on_dialog_closed.unwrap())(
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self.c_object,
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CefWrap::to_c(browser)))
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}
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}
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}
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impl CefWrap<*mut cef_jsdialog_handler_t> for CefJSDialogHandler {
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fn to_c(rust_object: CefJSDialogHandler) -> *mut cef_jsdialog_handler_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_jsdialog_handler_t) -> CefJSDialogHandler {
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CefJSDialogHandler::from_c_object_addref(c_object)
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}
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}
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impl CefWrap<*mut cef_jsdialog_handler_t> for Option<CefJSDialogHandler> {
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fn to_c(rust_object: Option<CefJSDialogHandler>) -> *mut cef_jsdialog_handler_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_jsdialog_handler_t) -> Option<CefJSDialogHandler> {
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if c_object.is_null() {
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None
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} else {
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Some(CefJSDialogHandler::from_c_object_addref(c_object))
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}
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}
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}
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