1 // Copyright 2014 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/extensions/extension_ui_util.h"
6
7 #include "base/prefs/pref_service.h"
8 #include "chrome/browser/profiles/profile.h"
9 #include "chrome/common/extensions/extension_constants.h"
10 #include "chrome/common/pref_names.h"
11 #include "extensions/browser/extension_util.h"
12 #include "extensions/common/extension.h"
13
14 namespace extensions {
15
16 namespace {
17
IsBlockedByPolicy(const Extension * app,content::BrowserContext * context)18 bool IsBlockedByPolicy(const Extension* app, content::BrowserContext* context) {
19 Profile* profile = Profile::FromBrowserContext(context);
20 DCHECK(profile);
21
22 return (app->id() == extension_misc::kWebStoreAppId ||
23 app->id() == extension_misc::kEnterpriseWebStoreAppId) &&
24 profile->GetPrefs()->GetBoolean(prefs::kHideWebStoreIcon);
25 }
26
27 } // namespace
28
29 namespace ui_util {
30
ShouldDisplayInAppLauncher(const Extension * extension,content::BrowserContext * context)31 bool ShouldDisplayInAppLauncher(const Extension* extension,
32 content::BrowserContext* context) {
33 return CanDisplayInAppLauncher(extension, context) &&
34 !util::IsEphemeralApp(extension->id(), context);
35 }
36
CanDisplayInAppLauncher(const Extension * extension,content::BrowserContext * context)37 bool CanDisplayInAppLauncher(const Extension* extension,
38 content::BrowserContext* context) {
39 return extension->ShouldDisplayInAppLauncher() &&
40 !IsBlockedByPolicy(extension, context);
41 }
42
ShouldDisplayInNewTabPage(const Extension * extension,content::BrowserContext * context)43 bool ShouldDisplayInNewTabPage(const Extension* extension,
44 content::BrowserContext* context) {
45 return extension->ShouldDisplayInNewTabPage() &&
46 !IsBlockedByPolicy(extension, context) &&
47 !util::IsEphemeralApp(extension->id(), context);
48 }
49
ShouldDisplayInExtensionSettings(const Extension * extension,content::BrowserContext * context)50 bool ShouldDisplayInExtensionSettings(const Extension* extension,
51 content::BrowserContext* context) {
52 return extension->ShouldDisplayInExtensionSettings() &&
53 !util::IsEphemeralApp(extension->id(), context);
54 }
55
ShouldNotBeVisible(const Extension * extension,content::BrowserContext * context)56 bool ShouldNotBeVisible(const Extension* extension,
57 content::BrowserContext* context) {
58 return extension->ShouldNotBeVisible() ||
59 util::IsEphemeralApp(extension->id(), context);
60 }
61
62 } // namespace ui_util
63 } // namespace extensions
64