Adds PrintingContext implementation stub for Android.

chrome/renderer/chrome_mock_render_thread.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/renderer/chrome_mock_render_thread.h"
 
 #include <vector>
 
 #include "base/values.h"
 #include "chrome/common/extensions/extension_messages.h"
@@ skipping 67 matching lines @@
     int routing_id,
     const ExtensionMsg_ExternalConnectionInfo& info,
     const std::string& channel_name,
     int* port_id) {
   *port_id = 0;
 }
 
 #if defined(ENABLE_PRINTING)
 #if defined(OS_CHROMEOS)
 void ChromeMockRenderThread::OnAllocateTempFileForPrinting(
+    int render_view_id,
     base::FileDescriptor* renderer_fd,
     int* browser_fd) {
   renderer_fd->fd = *browser_fd = -1;
   renderer_fd->auto_close = false;
 
   base::FilePath path;
   if (file_util::CreateTemporaryFile(&path)) {
     int fd = open(path.value().c_str(), O_WRONLY);
     DCHECK_GE(fd, 0);
     renderer_fd->fd = *browser_fd = fd;
@@ skipping 110 matching lines @@
 }
 
 void ChromeMockRenderThread::set_print_preview_cancel_page_number(int page) {
   print_preview_cancel_page_number_ = page;
 }
 
 int ChromeMockRenderThread::print_preview_pages_remaining() const {
   return print_preview_pages_remaining_;
 }
 #endif  // defined(ENABLE_PRINTING)