File: external_protocol_observer.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (32 lines) | stat: -rw-r--r-- 1,258 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_
#define CHROME_BROWSER_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_

#include "content/public/browser/web_contents_observer.h"
#include "content/public/browser/web_contents_user_data.h"

// ExternalProtocolObserver is responsible for handling messages from
// WebContents relating to external protocols.
class ExternalProtocolObserver
    : public content::WebContentsObserver,
      public content::WebContentsUserData<ExternalProtocolObserver> {
 public:
  ExternalProtocolObserver(const ExternalProtocolObserver&) = delete;
  ExternalProtocolObserver& operator=(const ExternalProtocolObserver&) = delete;

  ~ExternalProtocolObserver() override;

  // content::WebContentsObserver overrides.
  void DidGetUserInteraction(const blink::WebInputEvent& event) override;

 private:
  explicit ExternalProtocolObserver(content::WebContents* web_contents);
  friend class content::WebContentsUserData<ExternalProtocolObserver>;

  WEB_CONTENTS_USER_DATA_KEY_DECL();
};

#endif  // CHROME_BROWSER_EXTERNAL_PROTOCOL_EXTERNAL_PROTOCOL_OBSERVER_H_