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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/extensions/webstore_reinstaller.h"
#include "base/memory/ref_counted.h"
#include "chrome/browser/extensions/extension_install_prompt.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/profiles/profile.h"
#include "content/public/browser/web_contents.h"
#include "extensions/browser/extension_system.h"
namespace extensions {
namespace {
const char kCouldNotUninstallExtension[] = "Failed to uninstall the extension.";
const char kTabClosed[] = "Tab was closed.";
}
WebstoreReinstaller::WebstoreReinstaller(
content::WebContents* web_contents,
const std::string& extension_id,
const WebstoreStandaloneInstaller::Callback& callback)
: WebstoreStandaloneInstaller(
extension_id,
Profile::FromBrowserContext(web_contents->GetBrowserContext()),
callback),
content::WebContentsObserver(web_contents) {
}
WebstoreReinstaller::~WebstoreReinstaller() {
}
void WebstoreReinstaller::BeginReinstall() {
WebstoreStandaloneInstaller::BeginInstall();
}
bool WebstoreReinstaller::CheckRequestorAlive() const {
return web_contents() != NULL;
}
const GURL& WebstoreReinstaller::GetRequestorURL() const {
return GURL::EmptyGURL();
}
std::unique_ptr<ExtensionInstallPrompt::Prompt>
WebstoreReinstaller::CreateInstallPrompt() const {
std::unique_ptr<ExtensionInstallPrompt::Prompt> prompt(
new ExtensionInstallPrompt::Prompt(
ExtensionInstallPrompt::REPAIR_PROMPT));
prompt->SetWebstoreData(localized_user_count(),
show_user_count(),
average_rating(),
rating_count());
return prompt;
}
bool WebstoreReinstaller::ShouldShowPostInstallUI() const {
return false;
}
bool WebstoreReinstaller::ShouldShowAppInstalledBubble() const {
return false;
}
content::WebContents* WebstoreReinstaller::GetWebContents() const {
return web_contents();
}
bool WebstoreReinstaller::CheckInlineInstallPermitted(
const base::DictionaryValue& webstore_data,
std::string* error) const {
return true;
}
bool WebstoreReinstaller::CheckRequestorPermitted(
const base::DictionaryValue& webstore_data,
std::string* error) const {
return true;
}
void WebstoreReinstaller::WebContentsDestroyed() {
// Run the callback now, because AbortInstall() doesn't do it.
RunCallback(false, kTabClosed, webstore_install::ABORTED);
AbortInstall();
}
void WebstoreReinstaller::OnInstallPromptDone(
ExtensionInstallPrompt::Result result) {
if (result != ExtensionInstallPrompt::Result::ACCEPTED) {
WebstoreStandaloneInstaller::OnInstallPromptDone(result);
return;
}
if (!ExtensionSystem::Get(profile())->extension_service()->UninstallExtension(
id(),
UNINSTALL_REASON_REINSTALL,
base::Bind(&WebstoreReinstaller::OnDeletionDone, this),
NULL)) {
// Run the callback now, because AbortInstall() doesn't do it.
RunCallback(
false, kCouldNotUninstallExtension, webstore_install::OTHER_ERROR);
AbortInstall();
}
}
void WebstoreReinstaller::OnDeletionDone() {
WebstoreStandaloneInstaller::OnInstallPromptDone(
ExtensionInstallPrompt::Result::ACCEPTED);
}
} // namespace extensions
|
