Deleted WebPluginDelegatePepper.

chrome/renderer/pepper_widget.cc

Index: chrome/renderer/pepper_widget.cc
===================================================================
--- chrome/renderer/pepper_widget.cc	(revision 77518)
+++ chrome/renderer/pepper_widget.cc	(working copy)
@@ -1,146 +0,0 @@
-// Copyright (c) 2010 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/pepper_widget.h"
-
-#include "base/hash_tables.h"
-#include "base/lazy_instance.h"
-#include "chrome/renderer/pepper_scrollbar_widget.h"
-#include "chrome/renderer/webplugin_delegate_pepper.h"
-#include "skia/ext/platform_canvas.h"
-#include "webkit/plugins/npapi/plugin_instance.h"
-#include "webkit/plugins/npapi/webplugin.h"
-#include "webkit/plugins/npapi/webplugin_delegate.h"
-
-#if defined(OS_WIN)
-#include "base/win/windows_version.h"
-#endif
-
-static int g_next_id;
-typedef base::hash_map<int, PepperWidget*> WidgetMap;
-static base::LazyInstance<WidgetMap> g_widgets(base::LINKER_INITIALIZED);
-
-NPError NPCreateWidget(NPP instance,
-                       NPWidgetType type,
-                       void* params,
-                       NPWidgetID* id) {
-  PepperWidget* widget;
-  switch (type) {
-    case NPWidgetTypeScrollbar:
-      widget = new PepperScrollbarWidget(
-          *static_cast<NPScrollbarCreateParams*>(params));
-      break;
-    default:
-      return NPERR_INVALID_PARAM;
-  }
-
-  *id = ++g_next_id;
-  widget->Init(instance, *id);
-  return NPERR_NO_ERROR;
-}
-
-NPError NPDestroyWidget(NPP instance, NPWidgetID id) {
-  WidgetMap::iterator iter = g_widgets.Get().find(id);
-  if (iter == g_widgets.Get().end())
-    return NPERR_INVALID_PARAM;
-
-  iter->second->Destroy();
-  return NPERR_NO_ERROR;
-}
-
-NPError NPPaintWidget(NPP instance,
-                      NPWidgetID id,
-                      NPDeviceContext2D* context,
-                      NPRect* dirty) {
-  WidgetMap::iterator iter = g_widgets.Get().find(id);
-  if (iter == g_widgets.Get().end())
-    return NPERR_INVALID_PARAM;
-
-  webkit::npapi::PluginInstance* plugin =
-      static_cast<webkit::npapi::PluginInstance*>(instance->ndata);
-  WebPluginDelegatePepper* delegate =
-      static_cast<WebPluginDelegatePepper*>(plugin->webplugin()->delegate());
-  Graphics2DDeviceContext* gdc = delegate->GetGraphicsContext(context);
-  iter->second->Paint(gdc, *dirty);
-
-#if defined(OS_WIN)
-  if (base::win::GetVersion() == base::win::VERSION_XP) {
-    gdc->canvas()->getTopPlatformDevice().makeOpaque(
-        dirty->left, dirty->top, dirty->right - dirty->left,
-        dirty->bottom - dirty->top);
-  }
-#endif
-  return NPERR_NO_ERROR;
-}
-
-bool NPHandleWidgetEvent(NPP instance, NPWidgetID id, NPPepperEvent* event) {
-  WidgetMap::iterator iter = g_widgets.Get().find(id);
-  if (iter == g_widgets.Get().end())
-    return false;
-
-  return iter->second->HandleEvent(*event);
-}
-
-NPError NPGetWidgetProperty(NPP instance,
-                            NPWidgetID id,
-                            NPWidgetProperty property,
-                            void* value) {
-  WidgetMap::iterator iter = g_widgets.Get().find(id);
-  if (iter == g_widgets.Get().end())
-    return NPERR_INVALID_PARAM;
-
-  iter->second->GetProperty(property, value);
-  return NPERR_NO_ERROR;
-}
-
-NPError NPSetWidgetProperty(NPP instance,
-                            NPWidgetID id,
-                            NPWidgetProperty property,
-                            void* value) {
-  WidgetMap::iterator iter = g_widgets.Get().find(id);
-  if (iter == g_widgets.Get().end())
-    return NPERR_INVALID_PARAM;
-
-  iter->second->SetProperty(property, value);
-  return NPERR_NO_ERROR;
-}
-
-NPWidgetExtensions g_widget_extensions = {
-  NPCreateWidget,
-  NPDestroyWidget,
-  NPPaintWidget,
-  NPHandleWidgetEvent,
-  NPGetWidgetProperty,
-  NPSetWidgetProperty
-};
-
-// static
-NPWidgetExtensions* PepperWidget::GetWidgetExtensions() {
-  return &g_widget_extensions;
-}
-
-PepperWidget::PepperWidget() : instance_(NULL), id_(0) {
-}
-
-PepperWidget::~PepperWidget() {
-  if (id_)
-    g_widgets.Get().erase(id_);
-}
-
-void PepperWidget::Init(NPP instance, int id) {
-  instance_ = instance;
-  id_ = id;
-  g_widgets.Get()[id] = this;
-}
-
-void PepperWidget::WidgetPropertyChanged(NPWidgetProperty property) {
-  webkit::npapi::PluginInstance* instance =
-      static_cast<webkit::npapi::PluginInstance*>(instance_->ndata);
-  NPPExtensions* extensions = NULL;
-  instance->NPP_GetValue(NPPVPepperExtensions, &extensions);
-  if (!extensions)
-    return;
-
-  extensions->widgetPropertyChanged(instance_, id_, property);
-}