Rename LinuxCredits -> CrostiniCredits w.r.t. chrome:// URLs

As part of fixing the credits, we will rename the url so it is clearer
that it refers specifically to the crostini subsystem.

Bug: 970621
Change-Id: I5cea2ec71116fb7d699c8b54848e5c545671a11c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2038293Reviewed-by: calamity <calamity@chromium.org>
Commit-Queue: Nic Hollingum <hollingum@google.com>
Cr-Commit-Position: refs/heads/master@{#738816}

chrome/browser/ui/webui/about_ui.cc

@@ -429,24 +429,24 @@ class ChromeOSCreditsHandler
   DISALLOW_COPY_AND_ASSIGN(ChromeOSCreditsHandler);
 };
 
-class LinuxCreditsHandler
-    : public base::RefCountedThreadSafe<LinuxCreditsHandler> {
+class CrostiniCreditsHandler
+    : public base::RefCountedThreadSafe<CrostiniCreditsHandler> {
  public:
   static void Start(const std::string& path,
                     content::URLDataSource::GotDataCallback callback) {
-    scoped_refptr<LinuxCreditsHandler> handler(
-        new LinuxCreditsHandler(path, std::move(callback)));
+    scoped_refptr<CrostiniCreditsHandler> handler(
+        new CrostiniCreditsHandler(path, std::move(callback)));
     handler->StartOnUIThread();
   }
 
  private:
-  friend class base::RefCountedThreadSafe<LinuxCreditsHandler>;
+  friend class base::RefCountedThreadSafe<CrostiniCreditsHandler>;
 
-  LinuxCreditsHandler(const std::string& path,
-                      content::URLDataSource::GotDataCallback callback)
+  CrostiniCreditsHandler(const std::string& path,
+                         content::URLDataSource::GotDataCallback callback)
       : path_(path), callback_(std::move(callback)) {}
 
-  virtual ~LinuxCreditsHandler() {}
+  virtual ~CrostiniCreditsHandler() {}
 
   void StartOnUIThread() {
     DCHECK_CURRENTLY_ON(BrowserThread::UI);
@@ -461,11 +461,11 @@ class LinuxCreditsHandler
     base::PostTaskAndReply(
         FROM_HERE,
         {base::ThreadPool(), base::MayBlock(), base::TaskPriority::BEST_EFFORT},
-        base::Bind(&LinuxCreditsHandler::LoadLinuxCreditsFileAsync, this),
-        base::Bind(&LinuxCreditsHandler::ResponseOnUIThread, this));
+        base::Bind(&CrostiniCreditsHandler::LoadCrostiniCreditsFileAsync, this),
+        base::Bind(&CrostiniCreditsHandler::ResponseOnUIThread, this));
   }
 
-  void LoadLinuxCreditsFileAsync() {
+  void LoadCrostiniCreditsFileAsync() {
     base::FilePath credits_file_path(chrome::kLinuxCreditsPath);
     if (!base::ReadFileToString(credits_file_path, &contents_)) {
       // File with credits not found, ResponseOnUIThread will load credits
@@ -496,7 +496,7 @@ class LinuxCreditsHandler
   // Linux credits contents that was loaded from file.
   std::string contents_;
 
-  DISALLOW_COPY_AND_ASSIGN(LinuxCreditsHandler);
+  DISALLOW_COPY_AND_ASSIGN(CrostiniCreditsHandler);
 };
 #endif
 
@@ -625,8 +625,8 @@ void AboutUIHTMLSource::StartDataRequest(
   } else if (source_name_ == chrome::kChromeUIOSCreditsHost) {
     ChromeOSCreditsHandler::Start(path, std::move(callback));
     return;
-  } else if (source_name_ == chrome::kChromeUILinuxCreditsHost) {
-    LinuxCreditsHandler::Start(path, std::move(callback));
+  } else if (source_name_ == chrome::kChromeUICrostiniCreditsHost) {
+    CrostiniCreditsHandler::Start(path, std::move(callback));
     return;
 #endif
 #if !defined(OS_ANDROID)
@@ -665,7 +665,7 @@ std::string AboutUIHTMLSource::GetMimeType(const std::string& path) {
 bool AboutUIHTMLSource::ShouldAddContentSecurityPolicy() {
 #if defined(OS_CHROMEOS)
   if (source_name_ == chrome::kChromeUIOSCreditsHost ||
-      source_name_ == chrome::kChromeUILinuxCreditsHost) {
+      source_name_ == chrome::kChromeUICrostiniCreditsHost) {
     return false;
   }
 #endif

chrome/browser/ui/webui/chrome_web_ui_controller_factory.cc

@@ -342,7 +342,7 @@ bool IsAboutUI(const GURL& url) {
 #endif
 #if defined(OS_CHROMEOS)
           || url.host_piece() == chrome::kChromeUIOSCreditsHost ||
-          url.host_piece() == chrome::kChromeUILinuxCreditsHost
+          url.host_piece() == chrome::kChromeUICrostiniCreditsHost
 #endif
   );  // NOLINT
 }

chrome/browser/ui/webui/settings/about_handler.cc

@@ -351,7 +351,7 @@ AboutHandler* AboutHandler::Create(content::WebUIDataSource* html_source,
   base::string16 os_with_linux_license = l10n_util::GetStringFUTF16(
       IDS_ABOUT_CROS_WITH_LINUX_VERSION_LICENSE,
       base::ASCIIToUTF16(chrome::kChromeUIOSCreditsURL),
-      base::ASCIIToUTF16(chrome::kChromeUILinuxCreditsURL));
+      base::ASCIIToUTF16(chrome::kChromeUICrostiniCreditsURL));
   html_source->AddString("aboutProductOsWithLinuxLicense",
                          os_with_linux_license);
   html_source->AddBoolean("aboutEnterpriseManaged", IsEnterpriseManaged());

chrome/common/webui_url_constants.cc

@@ -237,8 +237,8 @@ const char kChromeUIIntenetDetailDialogURL[] =
     "chrome://internet-detail-dialog/";
 const char kChromeUIInternetConfigDialogHost[] = "internet-config-dialog";
 const char kChromeUIInternetDetailDialogHost[] = "internet-detail-dialog";
-const char kChromeUILinuxCreditsHost[] = "linux-credits";
-const char kChromeUILinuxCreditsURL[] = "chrome://linux-credits/";
+const char kChromeUICrostiniCreditsHost[] = "crostini-credits";
+const char kChromeUICrostiniCreditsURL[] = "chrome://crostini-credits/";
 const char kChromeUIMachineLearningInternalsHost[] =
     "machine-learning-internals";
 const char kChromeUIMobileSetupHost[] = "mobilesetup";
@@ -290,13 +290,13 @@ bool IsSystemWebUIHost(base::StringPiece host) {
       kChromeUIBluetoothPairingHost,
       kChromeUICellularSetupHost,
       kChromeUICertificateManagerHost,
+      kChromeUICrostiniCreditsHost,
       kChromeUICrostiniInstallerHost,
       kChromeUICryptohomeHost,
       kChromeUIDeviceEmulatorHost,
       kChromeUIFirstRunHost,
       kChromeUIInternetConfigDialogHost,
       kChromeUIInternetDetailDialogHost,
-      kChromeUILinuxCreditsHost,
       kChromeUIMobileSetupHost,
       kChromeUIMultiDeviceSetupHost,
       kChromeUINetworkHost,
@@ -594,10 +594,10 @@ const char* const kChromeHostURLs[] = {
 #endif
 #if defined(OS_CHROMEOS)
     kChromeUICertificateManagerHost,
+    kChromeUICrostiniCreditsHost,
     kChromeUICryptohomeHost,
     kChromeUIDriveInternalsHost,
     kChromeUIFirstRunHost,
-    kChromeUILinuxCreditsHost,
     kChromeUIMachineLearningInternalsHost,
     kChromeUINetworkHost,
     kChromeUIOobeHost,

chrome/common/webui_url_constants.h

@@ -228,8 +228,8 @@ extern const char kChromeUIIntenetConfigDialogURL[];
 extern const char kChromeUIIntenetDetailDialogURL[];
 extern const char kChromeUIInternetConfigDialogHost[];
 extern const char kChromeUIInternetDetailDialogHost[];
-extern const char kChromeUILinuxCreditsHost[];
-extern const char kChromeUILinuxCreditsURL[];
+extern const char kChromeUICrostiniCreditsHost[];
+extern const char kChromeUICrostiniCreditsURL[];
 extern const char kChromeUIMachineLearningInternalsHost[];
 extern const char kChromeUIMobileSetupHost[];
 extern const char kChromeUIMobileSetupURL[];