Core PPAPI proxy files. This includes the dispatcher which is the control poi...

ppapi/proxy/browser_dispatcher.cc

Index: ppapi/proxy/browser_dispatcher.cc
===================================================================
--- ppapi/proxy/browser_dispatcher.cc	(revision 0)
+++ ppapi/proxy/browser_dispatcher.cc	(revision 0)
@@ -0,0 +1,63 @@
+// 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 "ppapi/proxy/browser_dispatcher.h"
+
+#include <map>
+
+#include "base/logging.h"
+#include "ppapi/proxy/browser_var_serialization.h"
+
+namespace pp {
+namespace proxy {
+
+namespace {
+
+typedef std::map<PP_Instance, BrowserDispatcher*> InstanceToDispatcherMap;
+InstanceToDispatcherMap* g_instance_to_dispatcher = NULL;
+
+}  // namespace
+
+BrowserDispatcher::BrowserDispatcher(const PPB_Var_Deprecated* var_interface,
+                                     PP_Module module,
+                                     GetInterfaceFunc local_get_interface)
+    : Dispatcher(local_get_interface) {
+  SetSerialization(new BrowserVarSerialization(var_interface, module));
+}
+
+BrowserDispatcher::~BrowserDispatcher() {
+}
+
+// static
+BrowserDispatcher* BrowserDispatcher::GetForInstance(PP_Instance instance) {
+  if (!g_instance_to_dispatcher)
+    return NULL;
+  InstanceToDispatcherMap::iterator found = g_instance_to_dispatcher->find(
+      instance);
+  if (found == g_instance_to_dispatcher->end())
+    return NULL;
+  return found->second;
+}
+
+// static
+void BrowserDispatcher::SetForInstance(PP_Instance instance,
+                                       BrowserDispatcher* dispatcher) {
+  if (!g_instance_to_dispatcher)
+    g_instance_to_dispatcher = new InstanceToDispatcherMap;
+  (*g_instance_to_dispatcher)[instance] = dispatcher;
+}
+
+// static
+void BrowserDispatcher::RemoveForInstance(PP_Instance instance) {
+  if (!g_instance_to_dispatcher)
+    return;
+  InstanceToDispatcherMap::iterator found = g_instance_to_dispatcher->find(
+      instance);
+  if (found != g_instance_to_dispatcher->end())
+    g_instance_to_dispatcher->erase(found);
+}
+
+}  // namespace proxy
+}  // namespace pp
+
Property changes on: ppapi/proxy/browser_dispatcher.cc
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Added: svn:eol-style
   + LF