Enable apple touch icons to be used with bookmark apps disabled.

There is no reason to restrict use of these icons when bookmark
apps are disabled.

BUG=735926

Review-Url: https://codereview.chromium.org/2954473003
Cr-Commit-Position: refs/heads/master@{#481625}

chrome/renderer/web_apps.cc

@@ -9,8 +9,6 @@
 #include <string>
 #include <vector>
 
-#include "base/command_line.h"
-#include "base/feature_list.h"
 #include "base/json/json_reader.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_number_conversions.h"
@@ -19,7 +17,6 @@
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "build/build_config.h"
-#include "chrome/common/chrome_features.h"
 #include "chrome/common/web_application_info.h"
 #include "third_party/WebKit/public/platform/WebIconSizesParser.h"
 #include "third_party/WebKit/public/platform/WebString.h"
@@ -150,17 +147,10 @@ void ParseWebAppFromWebDocument(WebFrame* frame,
       //
       // Bookmark apps also support "apple-touch-icon" and
       // "apple-touch-icon-precomposed".
-#if defined(OS_MACOSX)
-      bool bookmark_apps_enabled =
-          base::FeatureList::IsEnabled(features::kBookmarkApps);
-#else
-      bool bookmark_apps_enabled = true;
-#endif
       if (base::LowerCaseEqualsASCII(rel, "icon") ||
           base::LowerCaseEqualsASCII(rel, "shortcut icon") ||
-          (bookmark_apps_enabled &&
-           (base::LowerCaseEqualsASCII(rel, "apple-touch-icon") ||
-            base::LowerCaseEqualsASCII(rel, "apple-touch-icon-precomposed")))) {
+          base::LowerCaseEqualsASCII(rel, "apple-touch-icon") ||
+          base::LowerCaseEqualsASCII(rel, "apple-touch-icon-precomposed")) {
         AddInstallIcon(elem, &app_info->icons);
       }
     } else if (elem.HasHTMLTagName("meta") && elem.HasAttribute("name")) {