File: local_presentation_manager_factory.cc

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 (55 lines) | stat: -rw-r--r-- 1,703 bytes parent folder | download | duplicates (10)
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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/media_router/browser/presentation/local_presentation_manager_factory.h"

#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "components/media_router/browser/presentation/local_presentation_manager.h"
#include "content/public/browser/web_contents.h"

namespace media_router {

namespace {

LocalPresentationManagerFactory* g_instance = nullptr;

}  // namespace

// static
LocalPresentationManager*
LocalPresentationManagerFactory::GetOrCreateForWebContents(
    content::WebContents* web_contents) {
  DCHECK(web_contents);
  return LocalPresentationManagerFactory::GetOrCreateForBrowserContext(
      web_contents->GetBrowserContext());
}

// static
LocalPresentationManager*
LocalPresentationManagerFactory::GetOrCreateForBrowserContext(
    content::BrowserContext* context) {
  DCHECK(context);
  return static_cast<LocalPresentationManager*>(
      g_instance->GetServiceForBrowserContext(context, true));
}

LocalPresentationManagerFactory::LocalPresentationManagerFactory()
    : BrowserContextKeyedServiceFactory(
          "LocalPresentationManager",
          BrowserContextDependencyManager::GetInstance()) {
  DCHECK(!g_instance);
  g_instance = this;
}

LocalPresentationManagerFactory::~LocalPresentationManagerFactory() {
  g_instance = nullptr;
}

std::unique_ptr<KeyedService>
LocalPresentationManagerFactory::BuildServiceInstanceForBrowserContext(
    content::BrowserContext* context) const {
  return std::make_unique<LocalPresentationManager>();
}

}  // namespace media_router