Switch web API/permission code to use IsOriginSecure() instead of SchemeIsSecure().

chrome/browser/media/media_capture_devices_dispatcher.cc

Index: chrome/browser/media/media_capture_devices_dispatcher.cc
diff --git a/chrome/browser/media/media_capture_devices_dispatcher.cc b/chrome/browser/media/media_capture_devices_dispatcher.cc
index 851b456bfdc85dc0aa8a407902dd27285ad1db21..b213056180f87f85e28700cc8d0e9bd73f03e5aa 100644
--- a/chrome/browser/media/media_capture_devices_dispatcher.cc
+++ b/chrome/browser/media/media_capture_devices_dispatcher.cc
@@ -40,6 +40,7 @@
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/media_stream_request.h"
+#include "content/public/common/origin_util.h"
 #include "extensions/common/constants.h"
 #include "media/audio/audio_manager_base.h"
 #include "media/base/media_switches.h"
@@ -167,8 +168,8 @@ base::string16 GetApplicationTitle(content::WebContents* web_contents,
   }
 #endif
   GURL url = web_contents->GetURL();
-  title = url.SchemeIsSecure() ? net::GetHostAndOptionalPort(url)
-                               : url.GetOrigin().spec();
+  title = IsOriginSecure(url) ? net::GetHostAndOptionalPort(url)
+                              : url.GetOrigin().spec();
   return base::UTF8ToUTF16(title);
 }
 
@@ -595,8 +596,7 @@ void MediaCaptureDevicesDispatcher::ProcessScreenCaptureAccessRequest(
 #endif
 
   const bool origin_is_secure =
-      request.security_origin.SchemeIsSecure() ||
-      request.security_origin.SchemeIs(extensions::kExtensionScheme) ||
+      IsOriginSecure(request.security_origin) ||
       base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kAllowHttpScreenCapture);