[hterm:crosh] Add support for terminal window resizing to terminal API

chrome/browser/chromeos/process_proxy/process_proxy_registry.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/chromeos/process_proxy/process_proxy_registry.h"
 
 #include "base/bind.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace {
@@ skipping 97 matching lines @@
   std::map<pid_t, ProcessProxyInfo>::iterator it = proxy_map_.find(pid);
   if (it == proxy_map_.end())
     return false;
 
   it->second.proxy->Close();
   it->second.watcher_thread->Stop();
   proxy_map_.erase(it);
   return true;
 }
 
+bool ProcessProxyRegistry::OnTerminalResize(pid_t pid, int width, int height) {
+  std::map<pid_t, ProcessProxyInfo>::iterator it = proxy_map_.find(pid);
+  if (it == proxy_map_.end())
+    return false;
+
+  return it->second.proxy->OnTerminalResize(width, height);
+}
+
 void ProcessProxyRegistry::OnProcessOutput(pid_t pid,
     ProcessOutputType type, const std::string& data) {
   const char* type_str = ProcessOutputTypeToString(type);
   DCHECK(type_str);
 
   std::map<pid_t, ProcessProxyInfo>::iterator it = proxy_map_.find(pid);
   if (it == proxy_map_.end())
     return;
   it->second.callback.Run(pid, std::string(type_str), data);
 
   // Contact with the slave end of the terminal has been lost. We have to close
   // the process.
   if (type == PROCESS_OUTPUT_TYPE_EXIT)
     CloseProcess(pid);
 }