Revert of Remove a bunch of NPAPI quirks and related support code

content/plugin/webplugin_delegate_stub.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 "content/plugin/webplugin_delegate_stub.h"
 
 #include "build/build_config.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 85 matching lines @@
     IPC_MESSAGE_HANDLER(PluginMsg_SetFocus, OnSetFocus)
     IPC_MESSAGE_HANDLER(PluginMsg_HandleInputEvent, OnHandleInputEvent)
     IPC_MESSAGE_HANDLER(PluginMsg_Paint, OnPaint)
     IPC_MESSAGE_HANDLER(PluginMsg_DidPaint, OnDidPaint)
     IPC_MESSAGE_HANDLER(PluginMsg_GetPluginScriptableObject,
                         OnGetPluginScriptableObject)
     IPC_MESSAGE_HANDLER(PluginMsg_GetFormValue, OnGetFormValue)
     IPC_MESSAGE_HANDLER(PluginMsg_UpdateGeometry, OnUpdateGeometry)
     IPC_MESSAGE_HANDLER(PluginMsg_UpdateGeometrySync, OnUpdateGeometry)
     IPC_MESSAGE_HANDLER(PluginMsg_SetContentAreaFocus, OnSetContentAreaFocus)
+#if defined(OS_WIN) && !defined(USE_AURA)
+    IPC_MESSAGE_HANDLER(PluginMsg_ImeCompositionUpdated,
+                        OnImeCompositionUpdated)
+    IPC_MESSAGE_HANDLER(PluginMsg_ImeCompositionCompleted,
+                        OnImeCompositionCompleted)
+#endif
 #if defined(OS_MACOSX)
     IPC_MESSAGE_HANDLER(PluginMsg_SetWindowFocus, OnSetWindowFocus)
     IPC_MESSAGE_HANDLER(PluginMsg_ContainerHidden, OnContainerHidden)
     IPC_MESSAGE_HANDLER(PluginMsg_ContainerShown, OnContainerShown)
     IPC_MESSAGE_HANDLER(PluginMsg_WindowFrameChanged, OnWindowFrameChanged)
     IPC_MESSAGE_HANDLER(PluginMsg_ImeCompositionCompleted,
                         OnImeCompositionCompleted)
 #endif
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
@@ skipping 50 matching lines @@
     *result = delegate_->Initialize(params.url,
                                     arg_names,
                                     arg_values,
                                     params.load_manually);
     *transparent = delegate_->instance()->transparent();
   }
 }
 
 void WebPluginDelegateStub::OnSetFocus(bool focused) {
   delegate_->SetFocus(focused);
+#if defined(OS_WIN) && !defined(USE_AURA)
+  if (focused)
+    webplugin_->UpdateIMEStatus();
+#endif
 }
 
 void WebPluginDelegateStub::OnHandleInputEvent(
     const blink::WebInputEvent *event,
     bool* handled,
     WebCursor* cursor) {
   WebCursor::CursorInfo cursor_info;
   *handled = delegate_->HandleInputEvent(*event, &cursor_info);
   cursor->InitFromCursorInfo(cursor_info);
 }
@@ skipping 40 matching lines @@
   if (!delegate_)
     return;
   *success = delegate_->GetFormValue(value);
 }
 
 void WebPluginDelegateStub::OnSetContentAreaFocus(bool has_focus) {
   if (delegate_)
     delegate_->SetContentAreaHasFocus(has_focus);
 }
 
+#if defined(OS_WIN) && !defined(USE_AURA)
+void WebPluginDelegateStub::OnImeCompositionUpdated(
+    const base::string16& text,
+    const std::vector<int>& clauses,
+    const std::vector<int>& target,
+    int cursor_position) {
+  if (delegate_)
+    delegate_->ImeCompositionUpdated(text, clauses, target, cursor_position);
+  webplugin_->UpdateIMEStatus();
+}
+
+void WebPluginDelegateStub::OnImeCompositionCompleted(
+    const base::string16& text) {
+  if (delegate_)
+    delegate_->ImeCompositionCompleted(text);
+}
+#endif
+
 #if defined(OS_MACOSX)
 void WebPluginDelegateStub::OnSetWindowFocus(bool has_focus) {
   if (delegate_)
     delegate_->SetWindowHasFocus(has_focus);
 }
 
 void WebPluginDelegateStub::OnContainerHidden() {
   if (delegate_)
     delegate_->SetContainerVisibility(false);
 }
@@ skipping 15 matching lines @@
 }
 
 void WebPluginDelegateStub::OnImeCompositionCompleted(
     const base::string16& text) {
   if (delegate_)
     delegate_->ImeCompositionCompleted(text);
 }
 #endif  // OS_MACOSX
 
 }  // namespace content