Linux: implement Page Actions support.

chrome/browser/extensions/extension_browsertests_misc.cc

Index: chrome/browser/extensions/extension_browsertests_misc.cc
diff --git a/chrome/browser/extensions/extension_browsertests_misc.cc b/chrome/browser/extensions/extension_browsertests_misc.cc
index 3da3b0c221907b0f5652050f6d31c4c408c655ab..059016c8d3373b80a16e1d77f3fbf6548498aad9 100644
--- a/chrome/browser/extensions/extension_browsertests_misc.cc
+++ b/chrome/browser/extensions/extension_browsertests_misc.cc
@@ -193,7 +193,7 @@ IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, TabContents) {
   EXPECT_TRUE(result);
 }
 
-#if defined(OS_WIN)
+#if defined(OS_WIN) || defined(OS_LINUX)
 // Tests that we can load page actions in the Omnibox.
 IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, PageAction) {
   ASSERT_TRUE(LoadExtension(
@@ -220,7 +220,7 @@ IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, PageAction) {
   ui_test_utils::NavigateToURL(browser(), net::FilePathToFileURL(no_feed));
   ASSERT_TRUE(WaitForPageActionVisibilityChangeTo(0));
 }
-#endif  // defined(OS_WIN)
+#endif  // defined(OS_WIN) || defined(OS_LINUX)
 
 GURL GetFeedUrl(const std::string& feed_page) {
   FilePath test_dir;