app_shell: Extract extension runtime data from ExtensionService

extensions/browser/runtime_data.cc

Index: extensions/browser/runtime_data.cc
diff --git a/extensions/browser/runtime_data.cc b/extensions/browser/runtime_data.cc
new file mode 100644
index 0000000000000000000000000000000000000000..f301c22db609c5fd0defee9d2cfb5731ff1b5f4e
--- /dev/null
+++ b/extensions/browser/runtime_data.cc
@@ -0,0 +1,62 @@
+// Copyright 2014 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 "extensions/browser/runtime_data.h"
+
+#include "extensions/common/extension.h"
+#include "extensions/common/manifest_handlers/background_info.h"
+
+namespace extensions {
+
+RuntimeData::ExtensionData::ExtensionData()
+    : background_page_ready(false),
+      being_upgraded(false),
+      has_used_webrequest(false) {}
+
+RuntimeData::ExtensionData::~ExtensionData() {}
+
+RuntimeData::RuntimeData() {}
+
+RuntimeData::~RuntimeData() {}
+
+void RuntimeData::Erase(const Extension* extension) {
+  extension_data_.erase(extension->id());
+}
+
+void RuntimeData::ClearAll() {
+  extension_data_.clear();
+}
+
+bool RuntimeData::IsBackgroundPageReady(const Extension* extension) const {
+  if (!BackgroundInfo::HasPersistentBackgroundPage(extension))
+    return true;
+  ExtensionDataMap::const_iterator it = extension_data_.find(extension->id());
+  return it == extension_data_.end() ? false : it->second.background_page_ready;
+}
+
+void RuntimeData::SetBackgroundPageReady(const Extension* extension,
+                                         bool value) {
+  extension_data_[extension->id()].background_page_ready = value;
+}
+
+bool RuntimeData::IsBeingUpgraded(const Extension* extension) const {
+  ExtensionDataMap::const_iterator it = extension_data_.find(extension->id());
+  return it == extension_data_.end() ? false : it->second.being_upgraded;
+}
+
+void RuntimeData::SetBeingUpgraded(const Extension* extension, bool value) {
+  extension_data_[extension->id()].being_upgraded = value;
+}
+
+bool RuntimeData::HasUsedWebRequest(const Extension* extension) const {
+  ExtensionDataMap::const_iterator it = extension_data_.find(extension->id());
+  return it == extension_data_.end() ? false : it->second.has_used_webrequest;
+}
+
+void RuntimeData::SetHasUsedWebRequest(const Extension* extension, bool value) {
+  extension_data_[extension->id()].has_used_webrequest = value;
+}
+
+}  // namespace extensions
+