Get rid of the following dependencies from content:

content/browser/plugin_process_host.cc

 // Copyright (c) 2011 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 "content/browser/plugin_process_host.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #elif defined(OS_POSIX)
 #include <utility>  // for pair<>
 #endif
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
-#include "chrome/common/chrome_paths.h"
-#include "chrome/common/logging_chrome.h"
 #include "content/browser/browser_thread.h"
 #include "content/browser/content_browser_client.h"
 #include "content/browser/resolve_proxy_msg_helper.h"
 #include "content/browser/plugin_service.h"
 #include "content/browser/renderer_host/resource_dispatcher_host.h"
 #include "content/browser/renderer_host/resource_message_filter.h"
 #include "content/common/content_switches.h"
 #include "content/common/plugin_messages.h"
 #include "content/common/resource_messages.h"
 #include "ipc/ipc_switches.h"
@@ skipping 137 matching lines @@
   FilePath exe_path = GetChildPath(plugin_launcher.empty());
   if (exe_path.empty())
     return false;
 
   CommandLine* cmd_line = new CommandLine(exe_path);
   // Put the process type and plugin path first so they're easier to see
   // in process listings using native process management tools.
   cmd_line->AppendSwitchASCII(switches::kProcessType, switches::kPluginProcess);
   cmd_line->AppendSwitchPath(switches::kPluginPath, info.path);
 
-  if (logging::DialogsAreSuppressed())
-    cmd_line->AppendSwitch(switches::kNoErrorDialogs);
-
   // Propagate the following switches to the plugin command line (along with
   // any associated values) if present in the browser command line
   static const char* const kSwitchNames[] = {
     switches::kDisableBreakpad,
     switches::kDisableLogging,
     switches::kEnableDCHECK,
     switches::kEnableLogging,
     switches::kEnableStatsTable,
     switches::kFullMemoryCrashReport,
     switches::kLoggingLevel,
@@ skipping 156 matching lines @@
   }
 }
 
 void PluginProcessHost::OnChannelCreated(
     const IPC::ChannelHandle& channel_handle) {
   Client* client = sent_requests_.front();
 
   client->OnChannelOpened(channel_handle);
   sent_requests_.pop();
 }