1 // Copyright (c) 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.
5 #include "chrome/browser/ui/views/settings_api_bubble_helper_views.h"
7 #include "chrome/browser/extensions/settings_api_bubble_controller.h"
8 #include "chrome/browser/profiles/profile.h"
9 #include "chrome/browser/ui/browser.h"
10 #include "chrome/browser/ui/browser_finder.h"
11 #include "chrome/browser/ui/views/extensions/extension_message_bubble_view.h"
12 #include "chrome/browser/ui/views/frame/browser_view.h"
13 #include "chrome/browser/ui/views/settings_api_bubble_helper_views.h"
14 #include "chrome/browser/ui/views/toolbar/home_button.h"
15 #include "chrome/browser/ui/views/toolbar/toolbar_view.h"
16 #include "chrome/common/extensions/manifest_handlers/settings_overrides_handler.h"
17 #include "content/public/browser/browser_context.h"
18 #include "extensions/browser/extension_registry.h"
22 void ShowSettingsApiBubble(extensions::SettingsApiOverrideType type,
23 const std::string& extension_id,
25 views::View* anchor_view,
26 views::BubbleBorder::Arrow arrow) {
27 scoped_ptr<extensions::SettingsApiBubbleController> settings_api_bubble(
28 new extensions::SettingsApiBubbleController(profile, type));
29 if (!settings_api_bubble->ShouldShow(extension_id))
32 extensions::SettingsApiBubbleController* controller =
33 settings_api_bubble.get();
34 extensions::ExtensionMessageBubbleView* bubble_delegate =
35 new extensions::ExtensionMessageBubbleView(
38 settings_api_bubble.PassAs<
39 extensions::ExtensionMessageBubbleController>());
40 views::BubbleDelegateView::CreateBubble(bubble_delegate);
41 controller->Show(bubble_delegate);
46 namespace extensions {
48 void MaybeShowExtensionControlledHomeNotification(Browser* browser) {
53 const Extension* extension = OverridesHomepage(browser->profile(), NULL);
55 // The bubble will try to anchor itself against the home button
56 views::View* anchor_view = BrowserView::GetBrowserViewForBrowser(browser)->
57 toolbar()->home_button();
58 ShowSettingsApiBubble(BUBBLE_TYPE_HOME_PAGE,
62 views::BubbleBorder::TOP_LEFT);
66 void MaybeShowExtensionControlledSearchNotification(
68 content::WebContents* web_contents,
69 const AutocompleteMatch& match) {
75 match.provider->type() == AutocompleteProvider::TYPE_SEARCH) {
76 const extensions::Extension* extension =
77 OverridesSearchEngine(profile, NULL);
79 ToolbarView* toolbar =
80 BrowserView::GetBrowserViewForBrowser(
81 chrome::FindBrowserWithWebContents(web_contents))->toolbar();
82 ShowSettingsApiBubble(BUBBLE_TYPE_SEARCH_ENGINE,
86 views::BubbleBorder::TOP_RIGHT);
91 const extensions::SettingsOverrides* FindOverridingExtension(
92 content::BrowserContext* browser_context,
93 SettingsApiOverrideType type,
94 const Extension** extension) {
95 const extensions::ExtensionSet& extensions =
96 extensions::ExtensionRegistry::Get(browser_context)->enabled_extensions();
98 for (extensions::ExtensionSet::const_iterator it = extensions.begin();
99 it != extensions.end();
101 const extensions::SettingsOverrides* settings =
102 extensions::SettingsOverrides::Get(*it);
104 if ((type == BUBBLE_TYPE_HOME_PAGE && settings->homepage) ||
105 (type == BUBBLE_TYPE_STARTUP_PAGES &&
106 !settings->startup_pages.empty()) ||
107 (type == BUBBLE_TYPE_SEARCH_ENGINE && settings->search_engine)) {
117 const Extension* OverridesHomepage(content::BrowserContext* browser_context,
118 GURL* home_page_url) {
119 const extensions::Extension* extension = NULL;
120 const extensions::SettingsOverrides* settings =
121 FindOverridingExtension(
122 browser_context, BUBBLE_TYPE_HOME_PAGE, &extension);
123 if (settings && home_page_url)
124 *home_page_url = *settings->homepage;
128 const Extension* OverridesStartupPages(content::BrowserContext* browser_context,
129 std::vector<GURL>* startup_pages) {
130 const extensions::Extension* extension = NULL;
131 const extensions::SettingsOverrides* settings =
132 FindOverridingExtension(
133 browser_context, BUBBLE_TYPE_STARTUP_PAGES, &extension);
134 if (settings && startup_pages) {
135 startup_pages->clear();
136 for (std::vector<GURL>::const_iterator it = settings->startup_pages.begin();
137 it != settings->startup_pages.end();
139 startup_pages->push_back(GURL(*it));
144 const Extension* OverridesSearchEngine(
145 content::BrowserContext* browser_context,
146 api::manifest_types::ChromeSettingsOverrides::Search_provider*
148 const extensions::Extension* extension = NULL;
149 const extensions::SettingsOverrides* settings =
150 FindOverridingExtension(
151 browser_context, BUBBLE_TYPE_SEARCH_ENGINE, &extension);
152 if (settings && search_provider)
153 search_provider = settings->search_engine.get();
157 } // namespace extensions