File: android_prerender_manager.h

package info (click to toggle)
chromium 138.0.7204.183-1~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 6,080,960 kB
  • sloc: cpp: 34,937,079; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,954; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,811; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (39 lines) | stat: -rw-r--r-- 1,360 bytes parent folder | download | duplicates (4) 
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
33
34
35
36
37
38
39
 
// Copyright 2024 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_ANDROID_PRELOADING_ANDROID_PRERENDER_MANAGER_H_
#define CHROME_BROWSER_ANDROID_PRELOADING_ANDROID_PRERENDER_MANAGER_H_

#include "base/android/jni_weak_ref.h"
#include "base/containers/flat_map.h"
#include "chrome/browser/preloading/prerender/prerender_manager.h"
#include "url/android/gurl_android.h"

// This object is owned through a Java-side singletone object, and the object
// can be shared by multiple tabs (WebContents).
class AndroidPrerenderManager {
 public:
  AndroidPrerenderManager(JNIEnv* env, jobject obj);

  AndroidPrerenderManager(const AndroidPrerenderManager&) = delete;
  AndroidPrerenderManager& operator=(const AndroidPrerenderManager&) = delete;

  virtual ~AndroidPrerenderManager();

  bool StartPrerendering(
      JNIEnv* env,
      const GURL& prerender_url,
      const base::android::JavaParamRef<jobject>& j_web_contents);

  void StopPrerendering(
      JNIEnv* env,
      const base::android::JavaParamRef<jobject>& j_web_contents);

 private:
  base::flat_map<raw_ptr<content::WebContents>,
                 base::WeakPtr<content::PrerenderHandle>>
      prerender_handle_map_;
};

#endif  // CHROME_BROWSER_ANDROID_PRELOADING_ANDROID_PRERENDER_MANAGER_H_