PlzNavigate: Move navigation-level mixed content checks to the browser.

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"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <string>
@@ skipping 20 matching lines @@
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/app_mode/app_mode_utils.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
 #include "chrome/browser/background/background_contents.h"
 #include "chrome/browser/background/background_contents_service.h"
 #include "chrome/browser/background/background_contents_service_factory.h"
 #include "chrome/browser/banners/app_banner_manager_desktop.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/chrome_notification_types.h"
+#include "chrome/browser/content_settings/mixed_content_settings_tab_helper.h"
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry_factory.h"
 #include "chrome/browser/custom_handlers/register_protocol_handler_permission_request.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/devtools/devtools_toggle_action.h"
 #include "chrome/browser/devtools/devtools_window.h"
 #include "chrome/browser/download/download_service.h"
 #include "chrome/browser/download/download_service_factory.h"
 #include "chrome/browser/extensions/api/tabs/tabs_event_router.h"
@@ skipping 91 matching lines @@
 #include "chrome/browser/ui/website_settings/chooser_bubble_delegate.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service.h"
 #include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
 #include "chrome/browser/ui/window_sizer/window_sizer.h"
 #include "chrome/browser/upgrade_detector.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/custom_handlers/protocol_handler.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/profiling.h"
+#include "chrome/common/ssl_insecure_content.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/grit/locale_settings.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/profile_sync_service.h"
 #include "components/bubble/bubble_controller.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
@@ skipping 1178 matching lines @@
   return std::move(bluetooth_chooser_desktop);
 }
 
 void Browser::RequestAppBannerFromDevTools(content::WebContents* web_contents) {
   banners::AppBannerManagerDesktop::CreateForWebContents(web_contents);
   banners::AppBannerManagerDesktop* manager =
       banners::AppBannerManagerDesktop::FromWebContents(web_contents);
   manager->RequestAppBanner(web_contents->GetLastCommittedURL(), true);
 }
 
+void Browser::PassiveInsecureContentFound(const GURL& resource_url) {
+  // Note: this implementation is a mirror of
+  // ContentSettingsObserver::passiveInsecureContentFound
+  ReportInsecureContent(SslInsecureContentType::DISPLAY);
+  FilteredReportInsecureContentDisplayed(resource_url);
+}
+
+bool Browser::ShouldAllowRunningInsecureContent(
+    content::WebContents* web_contents,
+    bool allowed_per_prefs,
+    const url::Origin& origin,
+    const GURL& resource_url) {
+  // Note: this implementation is a mirror of
+  // ContentSettingsObserver::allowRunningInsecureContent.
+  FilteredReportInsecureContentRan(resource_url);
+
+  MixedContentSettingsTabHelper* mixed_content_settings =
+      MixedContentSettingsTabHelper::FromWebContents(web_contents);
+  DCHECK(mixed_content_settings);
+  if (allowed_per_prefs ||
+      mixed_content_settings->is_running_insecure_content_allowed()) {
+    return true;
+  }
+
+  // Note: this is a browser-side-translation of the call to DidBlockContentType
+  // from inside ContentSettingsObserver::allowRunningInsecureContent.
+  if (!origin.host().empty()) {
+    TabSpecificContentSettings* tab_settings =
+        TabSpecificContentSettings::FromWebContents(web_contents);
+    DCHECK(tab_settings);
+    tab_settings->OnContentBlockedWithDetail(CONTENT_SETTINGS_TYPE_MIXEDSCRIPT,
+                                             base::UTF8ToUTF16(origin.host()));
+  }
+  return false;
+}
+
 bool Browser::IsMouseLocked() const {
   return exclusive_access_manager_->mouse_lock_controller()->IsMouseLocked();
 }
 
 void Browser::OnWindowDidShow() {
   if (window_has_shown_)
     return;
   window_has_shown_ = true;
 
   startup_metric_utils::RecordBrowserWindowDisplay(base::TimeTicks::Now());
@@ skipping 1260 matching lines @@
     // new window later, thus we need to navigate the window now.
     if (contents) {
       contents->web_contents()->GetController().LoadURL(
           target_url, content::Referrer(), ui::PAGE_TRANSITION_LINK,
           std::string());  // No extra headers.
     }
   }
 
   return contents != NULL;
 }