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1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 package org.chromium.content.browser.installedapp; | |
6 | |
7 import org.chromium.base.ContextUtils; | |
8 import org.chromium.content_public.browser.RenderFrameHost; | |
9 import org.chromium.installedapp.mojom.InstalledAppProvider; | |
10 import org.chromium.services.service_manager.InterfaceFactory; | |
11 | |
12 import java.net.URI; | |
13 import java.net.URISyntaxException; | |
14 | |
15 /** Factory to create instances of the InstalledAppProvider Mojo service. */ | |
16 public class InstalledAppProviderFactory implements InterfaceFactory<InstalledAp
pProvider> { | |
17 private final FrameUrlDelegateImpl mFrameUrlDelegate; | |
18 | |
19 private static final class FrameUrlDelegateImpl | |
20 implements InstalledAppProviderImpl.FrameUrlDelegate { | |
21 private final RenderFrameHost mRenderFrameHost; | |
22 | |
23 public FrameUrlDelegateImpl(RenderFrameHost renderFrameHost) { | |
24 mRenderFrameHost = renderFrameHost; | |
25 } | |
26 | |
27 @Override | |
28 public URI getUrl() { | |
29 String url = mRenderFrameHost.getLastCommittedURL(); | |
30 if (url == null) return null; | |
31 | |
32 try { | |
33 return new URI(url); | |
34 } catch (URISyntaxException e) { | |
35 throw new AssertionError(e); | |
36 } | |
37 } | |
38 } | |
39 | |
40 public InstalledAppProviderFactory(RenderFrameHost renderFrameHost) { | |
41 mFrameUrlDelegate = new FrameUrlDelegateImpl(renderFrameHost); | |
42 } | |
43 | |
44 @Override | |
45 public InstalledAppProvider createImpl() { | |
46 return new InstalledAppProviderImpl( | |
47 mFrameUrlDelegate, ContextUtils.getApplicationContext()); | |
48 } | |
49 } | |
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