Componentize SecurityStateModel

chrome/browser/ui/browser.cc

 // Copyright 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/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // defined(OS_WIN)
@@ skipping 58 matching lines @@
 #include "chrome/browser/profiles/profile_destroyer.h"
 #include "chrome/browser/profiles/profile_metrics.h"
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/browser/repost_form_warning_controller.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/sessions/session_restore.h"
 #include "chrome/browser/sessions/session_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/sessions/session_tab_helper.h"
 #include "chrome/browser/sessions/tab_restore_service_factory.h"
-#include "chrome/browser/ssl/security_state_model.h"
+#include "chrome/browser/ssl/chrome_security_state_model_delegate.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/sync/sync_ui_util.h"
 #include "chrome/browser/tab_contents/retargeting_details.h"
 #include "chrome/browser/tab_contents/tab_util.h"
 #include "chrome/browser/task_management/web_contents_tags.h"
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/browser/translate/chrome_translate_client.h"
 #include "chrome/browser/ui/autofill/chrome_autofill_client.h"
 #include "chrome/browser/ui/blocked_content/popup_blocker_tab_helper.h"
@@ skipping 65 matching lines @@
 #include "chrome/grit/locale_settings.h"
 #include "components/app_modal/javascript_dialog_manager.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/browser/bookmark_utils.h"
 #include "components/bookmarks/common/bookmark_pref_names.h"
 #include "components/browser_sync/browser/profile_sync_service.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "components/favicon/content/content_favicon_driver.h"
 #include "components/history/core/browser/top_sites.h"
 #include "components/search/search.h"
+#include "components/security_state/security_state_model.h"
 #include "components/sessions/core/session_types.h"
 #include "components/sessions/core/tab_restore_service.h"
 #include "components/startup_metric_utils/browser/startup_metric_utils.h"
 #include "components/translate/core/browser/language_state.h"
 #include "components/ui/zoom/zoom_controller.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/interstitial_page.h"
 #include "content/public/browser/invalidate_type.h"
 #include "content/public/browser/navigation_controller.h"
@@ skipping 76 matching lines @@
   return BrowserWindow::CreateBrowserWindow(browser);
 }
 
 // Is the fast tab unload experiment enabled?
 bool IsFastTabUnloadEnabled() {
   return base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kEnableFastUnload);
 }
 
 // Note: This is a lossy operation. Not all of the policies that can be
-// expressed by a SecurityLevel (a //chrome concept) can be expressed by
-// a content::SecurityStyle.
+// expressed by a SecurityLevel can be expressed by a
+// content::SecurityStyle.
 content::SecurityStyle SecurityLevelToSecurityStyle(
-    SecurityStateModel::SecurityLevel security_level) {
+    security_state::SecurityLevel security_level) {
   switch (security_level) {
-    case SecurityStateModel::NONE:
+    case security_state::NONE:
       return content::SECURITY_STYLE_UNAUTHENTICATED;
-    case SecurityStateModel::SECURITY_WARNING:
-    case SecurityStateModel::SECURITY_POLICY_WARNING:
+    case security_state::SECURITY_WARNING:
+    case security_state::SECURITY_POLICY_WARNING:
       return content::SECURITY_STYLE_WARNING;
-    case SecurityStateModel::EV_SECURE:
-    case SecurityStateModel::SECURE:
+    case security_state::EV_SECURE:
+    case security_state::SECURE:
       return content::SECURITY_STYLE_AUTHENTICATED;
-    case SecurityStateModel::SECURITY_ERROR:
+    case security_state::SECURITY_ERROR:
       return content::SECURITY_STYLE_AUTHENTICATION_BROKEN;
   }
 
   NOTREACHED();
   return content::SECURITY_STYLE_UNKNOWN;
 }
 
 }  // namespace
 
 ////////////////////////////////////////////////////////////////////////////////
@@ skipping 1021 matching lines @@
   if ((operations_allowed & blink::WebDragOperationLink) &&
       chrome::SettingsWindowManager::GetInstance()->IsSettingsBrowser(this)) {
     return false;
   }
   return true;
 }
 
 content::SecurityStyle Browser::GetSecurityStyle(
     WebContents* web_contents,
     content::SecurityStyleExplanations* security_style_explanations) {
-  SecurityStateModel* model = SecurityStateModel::FromWebContents(web_contents);
-  DCHECK(model);
-  const SecurityStateModel::SecurityInfo& security_info =
-      model->GetSecurityInfo();
+  ChromeSecurityStateModelDelegate* model_delegate =
+      ChromeSecurityStateModelDelegate::FromWebContents(web_contents);
+  DCHECK(model_delegate);
+  const security_state::SecurityInfo& security_info =
+      model_delegate->GetSecurityInfo();
 
   const content::SecurityStyle security_style =
       SecurityLevelToSecurityStyle(security_info.security_level);
 
   security_style_explanations->ran_insecure_content_style =
-      SecurityStateModel::kRanInsecureContentStyle;
+      SecurityLevelToSecurityStyle(
+          security_state::SecurityStateModel::kRanInsecureContentLevel);
   security_style_explanations->displayed_insecure_content_style =
-      SecurityStateModel::kDisplayedInsecureContentStyle;
+      SecurityLevelToSecurityStyle(
+          security_state::SecurityStateModel::kDisplayedInsecureContentLevel);
 
   // Check if the page is HTTP; if so, no explanations are needed. Note
   // that SECURITY_STYLE_UNAUTHENTICATED does not necessarily mean that
   // the page is loaded over HTTP, because the security style merely
   // represents how the embedder wishes to display the security state of
   // the page, and the embedder can choose to display HTTPS page as HTTP
   // if it wants to (for example, displaying deprecated crypto
   // algorithms with the same UI treatment as HTTP pages).
   security_style_explanations->scheme_is_cryptographic =
       security_info.scheme_is_cryptographic;
   if (!security_info.scheme_is_cryptographic) {
     return security_style;
   }
 
   if (security_info.sha1_deprecation_status ==
-      SecurityStateModel::DEPRECATED_SHA1_MAJOR) {
+      security_state::DEPRECATED_SHA1_MAJOR) {
     security_style_explanations->broken_explanations.push_back(
         content::SecurityStyleExplanation(
             l10n_util::GetStringUTF8(IDS_MAJOR_SHA1),
             l10n_util::GetStringUTF8(IDS_MAJOR_SHA1_DESCRIPTION),
             security_info.cert_id));
   } else if (security_info.sha1_deprecation_status ==
-             SecurityStateModel::DEPRECATED_SHA1_MINOR) {
+             security_state::DEPRECATED_SHA1_MINOR) {
     security_style_explanations->unauthenticated_explanations.push_back(
         content::SecurityStyleExplanation(
             l10n_util::GetStringUTF8(IDS_MINOR_SHA1),
             l10n_util::GetStringUTF8(IDS_MINOR_SHA1_DESCRIPTION),
             security_info.cert_id));
   }
 
   security_style_explanations->ran_insecure_content =
+      security_info.mixed_content_status == security_state::RAN_MIXED_CONTENT ||
       security_info.mixed_content_status ==
-          SecurityStateModel::RAN_MIXED_CONTENT ||
-      security_info.mixed_content_status ==
-          SecurityStateModel::RAN_AND_DISPLAYED_MIXED_CONTENT;
+          security_state::RAN_AND_DISPLAYED_MIXED_CONTENT;
   security_style_explanations->displayed_insecure_content =
       security_info.mixed_content_status ==
-          SecurityStateModel::DISPLAYED_MIXED_CONTENT ||
+          security_state::DISPLAYED_MIXED_CONTENT ||
       security_info.mixed_content_status ==
-          SecurityStateModel::RAN_AND_DISPLAYED_MIXED_CONTENT;
+          security_state::RAN_AND_DISPLAYED_MIXED_CONTENT;
 
   if (net::IsCertStatusError(security_info.cert_status)) {
     base::string16 error_string = base::UTF8ToUTF16(net::ErrorToString(
         net::MapCertStatusToNetError(security_info.cert_status)));
 
     content::SecurityStyleExplanation explanation(
         l10n_util::GetStringUTF8(IDS_CERTIFICATE_CHAIN_ERROR),
         l10n_util::GetStringFUTF8(
             IDS_CERTIFICATE_CHAIN_ERROR_DESCRIPTION_FORMAT, error_string),
         security_info.cert_id);
 
     if (net::IsCertStatusMinorError(security_info.cert_status))
       security_style_explanations->unauthenticated_explanations.push_back(
           explanation);
     else
       security_style_explanations->broken_explanations.push_back(explanation);
   } else {
     // If the certificate does not have errors and is not using
     // deprecated SHA1, then add an explanation that the certificate is
     // valid.
     if (security_info.sha1_deprecation_status ==
-        SecurityStateModel::NO_DEPRECATED_SHA1) {
+        security_state::NO_DEPRECATED_SHA1) {
       security_style_explanations->secure_explanations.push_back(
           content::SecurityStyleExplanation(
               l10n_util::GetStringUTF8(IDS_VALID_SERVER_CERTIFICATE),
               l10n_util::GetStringUTF8(
                   IDS_VALID_SERVER_CERTIFICATE_DESCRIPTION),
               security_info.cert_id));
     }
   }
 
   if (security_info.is_secure_protocol_and_ciphersuite) {
@@ skipping 1304 matching lines @@
   if (contents && !allow_js_access) {
     contents->web_contents()->GetController().LoadURL(
         target_url,
         content::Referrer(),
         ui::PAGE_TRANSITION_LINK,
         std::string());  // No extra headers.
   }
 
   return contents != NULL;
 }