MD History: re-use history host constant from content/ instead of duplicating to chrome/

chrome/browser/ui/webui/uber/uber_ui.cc

 // 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/uber/uber_ui.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/stl_util.h"
 #include "build/build_config.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 12 matching lines @@
 #include "components/strings/grit/components_strings.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_ui.h"
 #include "content/public/browser/web_ui_data_source.h"
 #include "content/public/common/browser_side_navigation_policy.h"
+#include "content/public/common/url_constants.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/common/extension_set.h"
 
 using content::NavigationController;
 using content::NavigationEntry;
 using content::RenderFrameHost;
 using content::WebContents;
 
 namespace {
 
 content::WebUIDataSource* CreateUberHTMLSource() {
   content::WebUIDataSource* source =
       content::WebUIDataSource::Create(chrome::kChromeUIUberHost);
 
   source->SetJsonPath("strings.js");
   source->AddResourcePath("uber.js", IDR_UBER_JS);
   source->AddResourcePath("uber_utils.js", IDR_UBER_UTILS_JS);
   source->SetDefaultResource(IDR_UBER_HTML);
   source->OverrideContentSecurityPolicyChildSrc("child-src chrome:;");
 
   // Hack alert: continue showing "Loading..." until a real title is set.
   source->AddLocalizedString("pageTitle", IDS_TAB_LOADING_TITLE);
 
   source->AddString("extensionsFrameURL", chrome::kChromeUIExtensionsFrameURL);
   source->AddString("extensionsHost", chrome::kChromeUIExtensionsHost);
   source->AddString("helpFrameURL", chrome::kChromeUIHelpFrameURL);
   source->AddString("helpHost", chrome::kChromeUIHelpHost);
   source->AddString("historyFrameURL", chrome::kChromeUIHistoryFrameURL);
-  source->AddString("historyHost", chrome::kChromeUIHistoryHost);
+  source->AddString("historyHost", content::kChromeUIHistoryHost);
   source->AddString("settingsFrameURL", chrome::kChromeUISettingsFrameURL);
   source->AddString("settingsHost", chrome::kChromeUISettingsHost);
 
   return source;
 }
 
 // Determines whether the user has an active extension of the given type.
 bool HasExtensionType(content::BrowserContext* browser_context,
                       const std::string& extension_type) {
   const extensions::ExtensionSet& extension_set =
@@ skipping 29 matching lines @@
   source->AddBoolean("hideExtensions",
       base::FeatureList::IsEnabled(features::kMaterialDesignExtensions));
   source->AddBoolean("hideSettingsAndHelp",
       ::switches::SettingsWindowEnabled() ||
       base::FeatureList::IsEnabled(features::kMaterialDesignSettings));
   source->AddString("extensionsHost", chrome::kChromeUIExtensionsHost);
   source->AddLocalizedString("extensionsDisplayName",
                              IDS_MANAGE_EXTENSIONS_SETTING_WINDOWS_TITLE);
   source->AddString("helpHost", chrome::kChromeUIHelpHost);
   source->AddLocalizedString("helpDisplayName", IDS_ABOUT_TITLE);
-  source->AddString("historyHost", chrome::kChromeUIHistoryHost);
+  source->AddString("historyHost", content::kChromeUIHistoryHost);
   source->AddLocalizedString("historyDisplayName", IDS_HISTORY_TITLE);
   source->AddString("settingsHost", chrome::kChromeUISettingsHost);
   source->AddLocalizedString("settingsDisplayName", IDS_SETTINGS_TITLE);
   bool overrides_history =
-      HasExtensionType(browser_context, chrome::kChromeUIHistoryHost);
+      HasExtensionType(browser_context, content::kChromeUIHistoryHost);
   source->AddString("overridesHistory", overrides_history ? "yes" : "no");
   source->AddBoolean("hideHistory", base::FeatureList::IsEnabled(
                                         features::kMaterialDesignHistory) &&
                                         !overrides_history);
 
   source->DisableDenyXFrameOptions();
   source->OverrideContentSecurityPolicyChildSrc("child-src chrome:;");
 
   source->AddBoolean("profileIsGuest", profile->IsGuestSession());
 
   return source;
 }
 
 void UpdateHistoryNavigation(content::WebUI* web_ui) {
   bool overrides_history =
       HasExtensionType(web_ui->GetWebContents()->GetBrowserContext(),
-                       chrome::kChromeUIHistoryHost);
+                       content::kChromeUIHistoryHost);
   web_ui->CallJavascriptFunctionUnsafe(
       "uber_frame.setNavigationOverride",
-      base::Value(chrome::kChromeUIHistoryHost),
+      base::Value(content::kChromeUIHistoryHost),
       base::Value(overrides_history ? "yes" : "no"));
 }
 
 }  // namespace
 
 SubframeLogger::SubframeLogger(content::WebContents* contents)
     : WebContentsObserver(contents) {}
 
 SubframeLogger::~SubframeLogger() {}
 
@@ skipping 21 matching lines @@
         base::MakeUnique<SubframeLogger>(web_ui->GetWebContents());
   }
   content::WebUIDataSource::Add(web_ui->GetWebContents()->GetBrowserContext(),
                                 CreateUberHTMLSource());
 
   RegisterSubpage(chrome::kChromeUIExtensionsFrameURL,
                   chrome::kChromeUIExtensionsHost);
   RegisterSubpage(chrome::kChromeUIHelpFrameURL,
                   chrome::kChromeUIHelpHost);
   RegisterSubpage(chrome::kChromeUIHistoryFrameURL,
-                  chrome::kChromeUIHistoryHost);
+                  content::kChromeUIHistoryHost);
   RegisterSubpage(chrome::kChromeUISettingsFrameURL,
                   chrome::kChromeUISettingsHost);
   RegisterSubpage(chrome::kChromeUIUberFrameURL,
                   chrome::kChromeUIUberHost);
 }
 
 UberUI::~UberUI() {
 }
 
 void UberUI::RegisterSubpage(const std::string& page_url,
@@ skipping 61 matching lines @@
   // opens the default history page if one is uninstalled or disabled.
   UpdateHistoryNavigation(web_ui());
 }
 
 void UberFrameUI::OnExtensionUnloaded(
     content::BrowserContext* browser_context,
     const extensions::Extension* extension,
     extensions::UnloadedExtensionInfo::Reason reason) {
   UpdateHistoryNavigation(web_ui());
 }