OLD | NEW |
---|---|
(Empty) | |
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 #include "chrome/browser/ui/webui/prefs_internals_source.h" | |
6 | |
7 #include <string> | |
8 | |
9 #include "base/json/json_writer.h" | |
10 #include "base/memory/ref_counted_memory.h" | |
11 #include "base/values.h" | |
12 #include "chrome/browser/profiles/profile.h" | |
13 #include "chrome/common/url_constants.h" | |
14 #include "components/prefs/pref_service.h" | |
15 #include "content/public/browser/browser_thread.h" | |
16 | |
17 PrefsInternalsSource::PrefsInternalsSource(Profile* profile) | |
18 : profile_(profile) {} | |
19 | |
20 PrefsInternalsSource::~PrefsInternalsSource() = default; | |
21 | |
22 std::string PrefsInternalsSource::GetSource() const { | |
23 return chrome::kChromeUIPrefsInternalsHost; | |
24 } | |
25 | |
26 std::string PrefsInternalsSource::GetMimeType(const std::string& path) const { | |
27 return "text/plain"; | |
28 } | |
29 | |
30 void PrefsInternalsSource::StartDataRequest( | |
31 const std::string& path, | |
32 const content::ResourceRequestInfo::WebContentsGetter& wc_getter, | |
33 const content::URLDataSource::GotDataCallback& callback) { | |
34 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | |
35 std::string json; | |
36 std::unique_ptr<base::DictionaryValue> prefs = | |
37 profile_->GetPrefs()->GetPreferenceValues(); | |
38 DCHECK(prefs); | |
39 CHECK(base::JSONWriter::WriteWithOptions( | |
40 *prefs, base::JSONWriter::OPTIONS_PRETTY_PRINT, &json)); | |
41 callback.Run(base::RefCountedString::TakeString(&json)); | |
Dan Beam
2017/03/08 18:40:58
it probably doesn't matter, but maybe do this in t
Devlin
2017/03/20 19:25:31
Since this is user-blocking (the user tried to loa
| |
42 } | |
OLD | NEW |