Index: chrome/browser/ui/webui/settings/site_settings_handler.cc |
diff --git a/chrome/browser/ui/webui/settings/site_settings_handler.cc b/chrome/browser/ui/webui/settings/site_settings_handler.cc |
index 8d1981cadf58bb580a5d833209a5a17ab03542a8..7b5575e21713ae4a8a6d1cbf7a6f28b7990238a0 100644 |
--- a/chrome/browser/ui/webui/settings/site_settings_handler.cc |
+++ b/chrome/browser/ui/webui/settings/site_settings_handler.cc |
@@ -18,12 +18,15 @@ |
#include "chrome/browser/content_settings/host_content_settings_map_factory.h" |
#include "chrome/browser/content_settings/web_site_settings_uma_util.h" |
#include "chrome/browser/permissions/chooser_context_base.h" |
+#include "chrome/browser/permissions/permission_manager.h" |
+#include "chrome/browser/permissions/permission_result.h" |
#include "chrome/browser/permissions/permission_uma_util.h" |
#include "chrome/browser/permissions/permission_util.h" |
#include "chrome/browser/profiles/profile.h" |
#include "chrome/browser/ui/webui/site_settings_helper.h" |
#include "chrome/common/extensions/manifest_handlers/app_launch_info.h" |
#include "chrome/grit/generated_resources.h" |
+#include "components/content_settings/core/browser/content_settings_utils.h" |
#include "components/content_settings/core/browser/host_content_settings_map.h" |
#include "components/content_settings/core/common/content_settings_types.h" |
#include "components/crx_file/id_util.h" |
@@ -99,6 +102,80 @@ void AddExceptionsGrantedByHostedApps(content::BrowserContext* context, |
} |
} |
+// Retrieves the corresponding string, according to the following precedence |
+// order from highest to lowest priority: |
+// 1. Kill-switch. |
+// 2. Enterprise policy. |
+// 3. Extensions. |
+// 4. User-set per-origin setting. |
+// 5. Embargo. |
+// 6. User-set patterns. |
+// 7. User-set global default for a ContentSettingsType. |
+// 8. Chrome's built-in default. |
+std::string ConvertContentSettingSourceToString( |
+ content_settings::SettingSource content_settings_source, |
+ PermissionStatusSource permission_status_source) { |
+ // TODO(patricialor): Do some plumbing for sources #1, #2, #3, and #5 through |
+ // to the Web UI. Currently there aren't strings to represent these sources. |
+ if (permission_status_source == PermissionStatusSource::KILL_SWITCH) |
+ return site_settings::kPreferencesSource; // Source #1. |
+ |
+ if (content_settings_source == content_settings::SETTING_SOURCE_POLICY || |
+ content_settings_source == content_settings::SETTING_SOURCE_SUPERVISED) { |
+ return site_settings::kPolicyProviderId; // Source #2. |
+ } |
+ |
+ if (content_settings_source == content_settings::SETTING_SOURCE_EXTENSION) |
+ return site_settings::kExtensionProviderId; // Source #3. |
+ |
+ DCHECK_NE(content_settings::SETTING_SOURCE_NONE, content_settings_source); |
+ if (content_settings_source == content_settings::SETTING_SOURCE_USER) { |
+ if (permission_status_source == |
+ PermissionStatusSource::SAFE_BROWSING_BLACKLIST || |
+ permission_status_source == |
+ PermissionStatusSource::MULTIPLE_DISMISSALS || |
+ permission_status_source == PermissionStatusSource::MULTIPLE_IGNORES) { |
+ return site_settings::kPreferencesSource; // Source #5. |
dschuyler
2017/06/26 22:07:05
Thanks for the comments (lines 105 to 114), very h
Patti Lor
2017/06/28 09:12:52
Ah, yeah - I was also confused by this before, but
|
+ } |
+ return site_settings::kPreferencesSource; // Source #4, #6, #7, #8. |
+ } |
+ |
+ NOTREACHED(); |
+ return site_settings::kPreferencesSource; |
+} |
+ |
+ContentSetting GetContentSettingForOrigin(const GURL& origin, |
+ ContentSettingsType content_type, |
+ Profile* profile, |
+ std::string* source_string) { |
+ // TODO(patricialor): In future, PermissionManager should know about all |
+ // content settings, not just the permissions, plus all the possible sources, |
+ // and the calls to HostContentSettingsMap should be removed. |
+ content_settings::SettingInfo info; |
+ HostContentSettingsMap* map = |
+ HostContentSettingsMapFactory::GetForProfile(profile); |
+ std::unique_ptr<base::Value> value = map->GetWebsiteSetting( |
+ origin, origin, content_type, std::string(), &info); |
+ |
+ // Retrieve the content setting. |
+ PermissionResult result(CONTENT_SETTING_DEFAULT, |
+ PermissionStatusSource::UNSPECIFIED); |
+ if (PermissionUtil::IsPermission(content_type)) { |
+ result = PermissionManager::Get(profile)->GetPermissionStatus( |
+ content_type, origin, origin); |
+ } else { |
+ DCHECK(value.get()); |
+ DCHECK_EQ(base::Value::Type::INTEGER, value->GetType()); |
+ result.content_setting = |
+ content_settings::ValueToContentSetting(value.get()); |
+ } |
+ |
+ // Retrieve the source of the content setting. |
+ *source_string = |
+ ConvertContentSettingSourceToString(info.source, result.source); |
+ return result.content_setting; |
+} |
+ |
} // namespace |
@@ -143,12 +220,12 @@ void SiteSettingsHandler::RegisterMessages() { |
base::Bind(&SiteSettingsHandler::HandleResetCategoryPermissionForOrigin, |
base::Unretained(this))); |
web_ui()->RegisterMessageCallback( |
- "setCategoryPermissionForOrigin", |
- base::Bind(&SiteSettingsHandler::HandleSetCategoryPermissionForOrigin, |
+ "getCategoryPermissionForOrigin", |
+ base::Bind(&SiteSettingsHandler::HandleGetCategoryPermissionForOrigin, |
base::Unretained(this))); |
web_ui()->RegisterMessageCallback( |
- "getSiteDetails", |
- base::Bind(&SiteSettingsHandler::HandleGetSiteDetails, |
+ "setCategoryPermissionForOrigin", |
+ base::Bind(&SiteSettingsHandler::HandleSetCategoryPermissionForOrigin, |
base::Unretained(this))); |
web_ui()->RegisterMessageCallback( |
"isPatternValid", |
@@ -501,6 +578,41 @@ void SiteSettingsHandler::HandleResetCategoryPermissionForOrigin( |
content_type, ContentSetting::CONTENT_SETTING_DEFAULT); |
} |
+void SiteSettingsHandler::HandleGetCategoryPermissionForOrigin( |
+ const base::ListValue* args) { |
+ AllowJavascript(); |
+ |
+ CHECK_EQ(3U, args->GetSize()); |
+ const base::Value* callback_id; |
+ CHECK(args->Get(0, &callback_id)); |
+ std::string type; |
+ CHECK(args->GetString(1, &type)); |
+ std::string origin; |
+ CHECK(args->GetString(2, &origin)); |
+ |
+ const GURL origin_url(origin); |
+ ContentSettingsType content_type = static_cast<ContentSettingsType>( |
+ static_cast<int>(site_settings::ContentSettingsTypeFromGroupName(type))); |
+ std::string source_string = ""; |
+ ContentSetting content_setting = GetContentSettingForOrigin( |
+ origin_url, content_type, profile_, &source_string); |
+ std::string content_setting_string = |
+ content_settings::ContentSettingToString(content_setting); |
+ |
+ auto raw_site_exception = base::MakeUnique<base::DictionaryValue>(); |
+ raw_site_exception->SetString(site_settings::kEmbeddingOrigin, origin); |
+ raw_site_exception->SetBoolean(site_settings::kIncognito, |
+ profile_->IsOffTheRecord()); |
+ raw_site_exception->SetString(site_settings::kOrigin, origin); |
+ raw_site_exception->SetString(site_settings::kDisplayName, origin); |
+ raw_site_exception->SetString(site_settings::kSetting, |
+ content_setting_string); |
+ raw_site_exception->SetString(site_settings::kSource, source_string); |
+ // The remaining "embeddingDisplayName" field is handled later in Javascript. |
+ |
+ ResolveJavascriptCallback(*callback_id, *raw_site_exception); |
+} |
+ |
void SiteSettingsHandler::HandleSetCategoryPermissionForOrigin( |
const base::ListValue* args) { |
CHECK_EQ(5U, args->GetSize()); |
@@ -551,69 +663,6 @@ void SiteSettingsHandler::HandleSetCategoryPermissionForOrigin( |
WebSiteSettingsUmaUtil::LogPermissionChange(content_type, setting); |
} |
-void SiteSettingsHandler::HandleGetSiteDetails( |
- const base::ListValue* args) { |
- AllowJavascript(); |
- |
- CHECK_EQ(2U, args->GetSize()); |
- const base::Value* callback_id; |
- CHECK(args->Get(0, &callback_id)); |
- std::string site; |
- CHECK(args->GetString(1, &site)); |
- |
- // A subset of the ContentSettingsType enum that we show in the settings UI. |
- const ContentSettingsType kSettingsDetailTypes[] = { |
- CONTENT_SETTINGS_TYPE_COOKIES, |
- CONTENT_SETTINGS_TYPE_IMAGES, |
- CONTENT_SETTINGS_TYPE_JAVASCRIPT, |
- CONTENT_SETTINGS_TYPE_PLUGINS, |
- CONTENT_SETTINGS_TYPE_POPUPS, |
- CONTENT_SETTINGS_TYPE_GEOLOCATION, |
- CONTENT_SETTINGS_TYPE_NOTIFICATIONS, |
- CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC, |
- CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA, |
- CONTENT_SETTINGS_TYPE_PROTOCOL_HANDLERS, |
- CONTENT_SETTINGS_TYPE_AUTOMATIC_DOWNLOADS, |
- CONTENT_SETTINGS_TYPE_BACKGROUND_SYNC, |
- CONTENT_SETTINGS_TYPE_USB_CHOOSER_DATA, |
- CONTENT_SETTINGS_TYPE_PROMPT_NO_DECISION_COUNT, |
- }; |
- |
- // Create a list to be consistent with existing API, we are expecting a single |
- // element (or none). |
- std::unique_ptr<base::ListValue> exceptions(new base::ListValue); |
- for (size_t type = 0; type < arraysize(kSettingsDetailTypes); ++type) { |
- ContentSettingsType content_type = kSettingsDetailTypes[type]; |
- |
- HostContentSettingsMap* map = |
- HostContentSettingsMapFactory::GetForProfile(profile_); |
- const auto* extension_registry = |
- extensions::ExtensionRegistry::Get(profile_); |
- site_settings::GetExceptionsFromHostContentSettingsMap( |
- map, content_type, extension_registry, web_ui(), /*incognito=*/false, |
- /*filter=*/&site, exceptions.get()); |
- |
- if (profile_->HasOffTheRecordProfile()) { |
- Profile* incognito = profile_->GetOffTheRecordProfile(); |
- map = HostContentSettingsMapFactory::GetForProfile(incognito); |
- extension_registry = extensions::ExtensionRegistry::Get(incognito); |
- site_settings::GetExceptionsFromHostContentSettingsMap( |
- map, content_type, extension_registry, web_ui(), /*incognito=*/true, |
- /*filter=*/&site, exceptions.get()); |
- } |
- } |
- |
- if (!exceptions->GetSize()) { |
- RejectJavascriptCallback(*callback_id, base::Value()); |
- return; |
- } |
- |
- // We only need a single response element. |
- const base::DictionaryValue* exception = nullptr; |
- exceptions->GetDictionary(0, &exception); |
- ResolveJavascriptCallback(*callback_id, *exception); |
-} |
- |
void SiteSettingsHandler::HandleIsPatternValid( |
const base::ListValue* args) { |
CHECK_EQ(2U, args->GetSize()); |