Remove ViewHostMsg_PluginMessage which was unused.

TEST=none
BUG=none
Review URL: http://codereview.chromium.org/171052

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@23623 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 0 insertions, 53 deletions

diff --git a/chrome/browser/renderer_host/resource_message_filter.cc b/chrome/browser/renderer_host/resource_message_filter.cc
index c4a476d..7ba1a47 100644
--- a/chrome/browser/renderer_host/resource_message_filter.cc
+++ b/chrome/browser/renderer_host/resource_message_filter.cc
@@ -283,8 +283,6 @@ bool ResourceMessageFilter::OnMessageReceived(const IPC::Message& msg) {
       IPC_MESSAGE_HANDLER(ViewHostMsg_CreateWidget, OnMsgCreateWidget)
       IPC_MESSAGE_HANDLER(ViewHostMsg_SetCookie, OnSetCookie)
       IPC_MESSAGE_HANDLER(ViewHostMsg_GetCookies, OnGetCookies)
-      IPC_MESSAGE_HANDLER(ViewHostMsg_PluginMessage, OnPluginMessage)
-      IPC_MESSAGE_HANDLER(ViewHostMsg_PluginSyncMessage, OnPluginSyncMessage)
 #if defined(OS_WIN)  // This hack is Windows-specific.
       IPC_MESSAGE_HANDLER(ViewHostMsg_LoadFont, OnLoadFont)
 #endif
@@ -462,39 +460,6 @@ void ResourceMessageFilter::OnGetCookies(const GURL& url,
     *cookies = context->cookie_store()->GetCookies(url);
 }
 
-void ResourceMessageFilter::OnPluginMessage(const FilePath& plugin_path,
-                                            const std::vector<uint8>& data) {
-  DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
-
-  ChromePluginLib *chrome_plugin = ChromePluginLib::Find(plugin_path);
-  if (chrome_plugin) {
-    void *data_ptr = const_cast<void*>(reinterpret_cast<const void*>(&data[0]));
-    uint32 data_len = static_cast<uint32>(data.size());
-    chrome_plugin->functions().on_message(data_ptr, data_len);
-  }
-}
-
-void ResourceMessageFilter::OnPluginSyncMessage(const FilePath& plugin_path,
-                                                const std::vector<uint8>& data,
-                                                std::vector<uint8> *retval) {
-  DCHECK(ChromeThread::CurrentlyOn(ChromeThread::IO));
-
-  ChromePluginLib *chrome_plugin = ChromePluginLib::Find(plugin_path);
-  if (chrome_plugin) {
-    void *data_ptr = const_cast<void*>(reinterpret_cast<const void*>(&data[0]));
-    uint32 data_len = static_cast<uint32>(data.size());
-    void *retval_buffer = 0;
-    uint32 retval_size = 0;
-    chrome_plugin->functions().on_sync_message(data_ptr, data_len,
-                                               &retval_buffer, &retval_size);
-    if (retval_buffer) {
-      retval->resize(retval_size);
-      memcpy(&(retval->at(0)), retval_buffer, retval_size);
-      CPB_Free(retval_buffer);
-    }
-  }
-}
-
 #if defined(OS_WIN)  // This hack is Windows-specific.
 void ResourceMessageFilter::OnLoadFont(LOGFONT font) {
   // If renderer is running in a sandbox, GetTextMetrics
diff --git a/chrome/browser/renderer_host/resource_message_filter.h b/chrome/browser/renderer_host/resource_message_filter.h
index 8df06f3..a84ee95 100644
--- a/chrome/browser/renderer_host/resource_message_filter.h
+++ b/chrome/browser/renderer_host/resource_message_filter.h
@@ -119,11 +119,6 @@ class ResourceMessageFilter : public IPC::ChannelProxy::MessageFilter,
   void OnGetCookies(const GURL& url,
                     const GURL& first_party_for_cookies,
                     std::string* cookies);
-  void OnPluginMessage(const FilePath& plugin_path,
-                       const std::vector<uint8>& message);
-  void OnPluginSyncMessage(const FilePath& plugin_path,
-                           const std::vector<uint8>& message,
-                           std::vector<uint8> *retval);
   void OnPluginFileDialog(const IPC::Message& msg,
                           bool multiple_files,
                           const std::wstring& title,
diff --git a/chrome/common/render_messages_internal.h b/chrome/common/render_messages_internal.h
index 80e5510..2a6b4d4 100644
--- a/chrome/common/render_messages_internal.h
+++ b/chrome/common/render_messages_internal.h
@@ -905,19 +905,6 @@ IPC_BEGIN_MESSAGES(ViewHost)
                               FilePath /* filename */,
                               std::string /* actual mime type for url */)
 
-  // Allows a chrome plugin loaded in a renderer process to send arbitrary
-  // data to an instance of the same plugin loaded in the browser process.
-  IPC_MESSAGE_CONTROL2(ViewHostMsg_PluginMessage,
-                       FilePath /* plugin_path of plugin */,
-                       std::vector<uint8> /* opaque data */)
-
-  // Allows a chrome plugin loaded in a renderer process to send arbitrary
-  // data to an instance of the same plugin loaded in the browser process.
-  IPC_SYNC_MESSAGE_CONTROL2_1(ViewHostMsg_PluginSyncMessage,
-                              FilePath /* plugin_path of plugin */,
-                              std::vector<uint8> /* opaque data */,
-                              std::vector<uint8> /* opaque data */)
-
   // Requests spellcheck for a word.
   IPC_SYNC_MESSAGE_ROUTED1_2(ViewHostMsg_SpellCheck,
                              std::wstring /* word to check */,