Replace Cloud Print WebUI dialog with regular tab

WebUI should not open external pages.
New implementation just opens new tab and injects document
from attaches WebContents observer.

BUG=408684

Review URL: https://codereview.chromium.org/1219513003

Cr-Commit-Position: refs/heads/master@{#336452}

chrome/browser/printing/print_dialog_cloud.h

@@ -9,57 +9,21 @@
 
 #include "base/basictypes.h"
 #include "base/callback.h"
-#include "base/memory/ref_counted_memory.h"
-#include "base/strings/string16.h"
-#include "ui/gfx/native_widget_types.h"
 
 class Browser;
 class Profile;
 
 namespace base {
 class CommandLine;
-class FilePath;
 }
-
-namespace content {
-class BrowserContext;
-}
-
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 namespace print_dialog_cloud {
 
-void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
-
-// Creates a print dialog to print a file on disk.
-// Called on the FILE or UI thread. Even though this may start up a modal
-// dialog, it will return immediately. The dialog is handled asynchronously.
-// If non-NULL, |modal_parent| specifies a window that the print dialog is modal
-// to.
-void CreatePrintDialogForFile(content::BrowserContext* browser_context,
-                              gfx::NativeView modal_parent,
-                              const base::FilePath& path_to_file,
-                              const base::string16& print_job_title,
-                              const base::string16& print_ticket,
-                              const std::string& file_type);
-
-// Creates a print dialog to print data in RAM.
-// Called on the FILE or UI thread. Even though this may start up a modal
-// dialog, it will return immediately. The dialog is handled asynchronously.
-// If non-NULL, |modal_parent| specifies a window that the print dialog is modal
-// to.
-void CreatePrintDialogForBytes(content::BrowserContext* browser_context,
-                               gfx::NativeView modal_parent,
-                               const base::RefCountedMemory* data,
-                               const base::string16& print_job_title,
-                               const base::string16& print_ticket,
-                               const std::string& file_type);
-
-// Parse switches from command_line and display the print dialog as appropriate.
-bool CreatePrintDialogFromCommandLine(Profile* profile,
-                                      const base::CommandLine& command_line);
+// TODO(vitalybuka): Remove related prefs.
+inline void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {}
 
 // Creates a tab with Google 'sign in' or 'add account' page, based on
 // passed |add_account| value.
@@ -68,6 +32,10 @@ void CreateCloudPrintSigninTab(Browser* browser,
                                bool add_account,
                                const base::Closure& callback);
 
+// Parse switches from command_line and display the print dialog as appropriate.
+bool CreatePrintDialogFromCommandLine(Profile* profile,
+                                      const base::CommandLine& command_line);
+
 }  // namespace print_dialog_cloud
 
 #endif  // CHROME_BROWSER_PRINTING_PRINT_DIALOG_CLOUD_H_

chrome/browser/printing/print_dialog_cloud_posix.cc

@@ -0,0 +1,17 @@
+// Copyright 2015 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/printing/print_dialog_cloud.h"
+
+#include "base/logging.h"
+
+namespace print_dialog_cloud {
+
+bool CreatePrintDialogFromCommandLine(Profile* profile,
+                                      const base::CommandLine& command_line) {
+  NOTIMPLEMENTED();
+  return false;
+}
+
+}  // namespace print_dialog_cloud