Move small c/b/extensions classes into extensions namespace no.1

chrome/browser/extensions/convert_web_app_unittest.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 "chrome/browser/extensions/convert_web_app.h"
 
 #include <string>
 #include <vector>
 
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/scoped_temp_dir.h"
 #include "base/stringprintf.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "base/version.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_icon_set.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/extensions/permissions/permission_set.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "chrome/common/web_apps.h"
 #include "googleurl/src/gurl.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/codec/png_codec.h"
 #include "webkit/glue/image_decoder.h"
 
+namespace extensions {
+
 namespace {
 
 // Returns an icon info corresponding to a canned icon.
 WebApplicationInfo::IconInfo GetIconInfo(const GURL& url, int size) {
   WebApplicationInfo::IconInfo result;
 
   FilePath icon_file;
   if (!PathService::Get(chrome::DIR_TEST_DATA, &icon_file)) {
     ADD_FAILURE() << "Could not get test data directory.";
     return result;
@@ skipping 59 matching lines @@
   web_app.permissions.push_back("geolocation");
   web_app.permissions.push_back("notifications");
   web_app.urls.push_back(GURL("http://aaronboodman.com/gearpad/"));
 
   const int sizes[] = {16, 48, 128};
   for (size_t i = 0; i < arraysize(sizes); ++i) {
     GURL icon_url(web_app.app_url.Resolve(StringPrintf("%i.png", sizes[i])));
     web_app.icons.push_back(GetIconInfo(icon_url, sizes[i]));
   }
 
-  scoped_refptr<extensions::Extension> extension = ConvertWebAppToExtension(
+  scoped_refptr<Extension> extension = ConvertWebAppToExtension(
       web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0));
   ASSERT_TRUE(extension.get());
 
   ScopedTempDir extension_dir;
   EXPECT_TRUE(extension_dir.Set(extension->path()));
 
   EXPECT_TRUE(extension->is_app());
   EXPECT_TRUE(extension->is_hosted_app());
   EXPECT_FALSE(extension->is_packaged_app());
 
@@ skipping 22 matching lines @@
     EXPECT_TRUE(file_util::PathExists(resource.GetFilePath()));
   }
 }
 
 TEST(ExtensionFromWebApp, Minimal) {
   WebApplicationInfo web_app;
   web_app.manifest_url = GURL("http://aaronboodman.com/gearpad/manifest.json");
   web_app.title = ASCIIToUTF16("Gearpad");
   web_app.app_url = GURL("http://aaronboodman.com/gearpad/");
 
-  scoped_refptr<extensions::Extension> extension = ConvertWebAppToExtension(
+  scoped_refptr<Extension> extension = ConvertWebAppToExtension(
       web_app, GetTestTime(1978, 12, 11, 0, 0, 0, 0));
   ASSERT_TRUE(extension.get());
 
   ScopedTempDir extension_dir;
   EXPECT_TRUE(extension_dir.Set(extension->path()));
 
   EXPECT_TRUE(extension->is_app());
   EXPECT_TRUE(extension->is_hosted_app());
   EXPECT_FALSE(extension->is_packaged_app());
 
   EXPECT_EQ("lJqm1+jncOHClAuwif1QxNJKfeV9Fbl9IBZx7FkNwkA=",
             extension->public_key());
   EXPECT_EQ("ncnbaadanljoanockmphfdkimpdedemj", extension->id());
   EXPECT_EQ("1978.12.11.0", extension->version()->GetString());
   EXPECT_EQ(UTF16ToUTF8(web_app.title), extension->name());
   EXPECT_EQ("", extension->description());
   EXPECT_EQ(web_app.app_url, extension->GetFullLaunchURL());
   EXPECT_EQ(0u, extension->icons().map().size());
   EXPECT_EQ(0u, extension->GetActivePermissions()->apis().size());
   ASSERT_EQ(1u, extension->web_extent().patterns().size());
   EXPECT_EQ("*://aaronboodman.com/*",
             extension->web_extent().patterns().begin()->GetAsString());
 }
+
+}  // namespace extensions