Move apps/shell to extensions/shell.

extensions/shell/browser/shell_runtime_api_delegate.cc

Index: extensions/shell/browser/shell_runtime_api_delegate.cc
diff --git a/apps/shell/browser/shell_runtime_api_delegate.cc b/extensions/shell/browser/shell_runtime_api_delegate.cc
similarity index 81%
rename from apps/shell/browser/shell_runtime_api_delegate.cc
rename to extensions/shell/browser/shell_runtime_api_delegate.cc
index fc475ba200b8d9d7537d92c511f022b18629233f..3c63da7b438b4acaa6cb35d00411df6ae6e14698 100644
--- a/apps/shell/browser/shell_runtime_api_delegate.cc
+++ b/extensions/shell/browser/shell_runtime_api_delegate.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "apps/shell/browser/shell_runtime_api_delegate.h"
+#include "extensions/shell/browser/shell_runtime_api_delegate.h"
 
 #include "extensions/common/api/runtime.h"
 
@@ -13,7 +13,7 @@
 
 using extensions::core_api::runtime::PlatformInfo;
 
-namespace apps {
+namespace extensions {
 
 ShellRuntimeAPIDelegate::ShellRuntimeAPIDelegate() {
 }
@@ -21,16 +21,14 @@ ShellRuntimeAPIDelegate::ShellRuntimeAPIDelegate() {
 ShellRuntimeAPIDelegate::~ShellRuntimeAPIDelegate() {
 }
 
-void ShellRuntimeAPIDelegate::AddUpdateObserver(
-    extensions::UpdateObserver* observer) {
+void ShellRuntimeAPIDelegate::AddUpdateObserver(UpdateObserver* observer) {
 }
 
-void ShellRuntimeAPIDelegate::RemoveUpdateObserver(
-    extensions::UpdateObserver* observer) {
+void ShellRuntimeAPIDelegate::RemoveUpdateObserver(UpdateObserver* observer) {
 }
 
 base::Version ShellRuntimeAPIDelegate::GetPreviousExtensionVersion(
-    const extensions::Extension* extension) {
+    const Extension* extension) {
   return base::Version();
 }
 
@@ -65,4 +63,4 @@ bool ShellRuntimeAPIDelegate::RestartDevice(std::string* error_message) {
   return false;
 }
 
-}  // namespace apps
+}  // namespace extensions