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
|
// Copyright (c) 2012 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/ui/webui/extensions/extension_activity_ui.h"
#include "base/bind.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
#include "chrome/common/extensions/extension_constants.h"
#include "chrome/common/url_constants.h"
#include "content/public/browser/web_ui.h"
#include "content/public/browser/web_ui_data_source.h"
#include "grit/browser_resources.h"
#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
ExtensionActivityUI::ExtensionActivityUI(content::WebUI* web_ui)
: WebUIController(web_ui), extension_(NULL) {
web_ui->HideURL();
web_ui->OverrideTitle(l10n_util::GetStringUTF16(
IDS_EXTENSION_ACTIVITY_TITLE));
content::WebUIDataSource* source =
content::WebUIDataSource::Create(chrome::kChromeUIExtensionActivityHost);
// Localized strings.
source->AddLocalizedString("extensionActivity", IDS_EXTENSION_ACTIVITY_TITLE);
source->AddLocalizedString("extensionActivityApiCall",
IDS_EXTENSION_ACTIVITY_API_CALL);
source->AddLocalizedString("extensionActivityApiBlock",
IDS_EXTENSION_ACTIVITY_API_BLOCK);
source->AddLocalizedString("extensionActivityContentScript",
IDS_EXTENSION_ACTIVITY_CONTENT_SCRIPT);
source->AddLocalizedString("extensionActivityEventDispatch",
IDS_EXTENSION_ACTIVITY_EVENT_DISPATCH);
source->SetUseJsonJSFormatV2();
source->SetJsonPath("strings.js");
// Resources.
source->AddResourcePath("extension_activity.js", IDR_EXTENSION_ACTIVITY_JS);
source->SetDefaultResource(IDR_EXTENSION_ACTIVITY_HTML);
profile_ = Profile::FromWebUI(web_ui);
content::WebUIDataSource::Add(profile_, source);
// Callback handlers.
web_ui->RegisterMessageCallback("requestExtensionData",
base::Bind(&ExtensionActivityUI::HandleRequestExtensionData,
base::Unretained(this)));
}
ExtensionActivityUI::~ExtensionActivityUI() {
if (extension_)
extensions::ActivityLog::GetInstance(profile_)->RemoveObserver(
extension_, this);
}
void ExtensionActivityUI::HandleRequestExtensionData(
const base::ListValue* args) {
DCHECK_EQ(1U, args->GetSize());
std::string extension_id;
if (!args->GetString(0, &extension_id))
return;
ExtensionService* extension_service = profile_->GetExtensionService();
extension_ = extension_service->GetExtensionById(extension_id, false);
if (!extension_)
return;
GURL icon =
ExtensionIconSource::GetIconURL(extension_,
extension_misc::EXTENSION_ICON_MEDIUM,
ExtensionIconSet::MATCH_BIGGER,
false, NULL);
DictionaryValue* extension_data = new DictionaryValue(); // Owned by result.
extension_data->SetString("id", extension_->id());
extension_data->SetString("name", extension_->name());
extension_data->SetString("version", extension_->version()->GetString());
extension_data->SetString("description", extension_->description());
extension_data->SetString("icon", icon.spec());
DictionaryValue result;
result.Set("extension", extension_data);
web_ui()->CallJavascriptFunction("extension_activity.handleExtensionData",
result);
extensions::ActivityLog::GetInstance(profile_)->AddObserver(extension_, this);
}
void ExtensionActivityUI::OnExtensionActivity(
const extensions::Extension* extension,
extensions::ActivityLog::Activity activity,
const std::string& message) {
scoped_ptr<ListValue> messages_list(new ListValue());
messages_list->AppendString(message);
DictionaryValue result;
result.SetInteger("activity", activity);
result.Set("messages", messages_list.release());
web_ui()->CallJavascriptFunction("extension_activity.handleExtensionActivity",
result);
}
|
