Do not install WebAPKs with web manifests with invalid URL components

chrome/browser/installable/installable_logging.cc

Index: chrome/browser/installable/installable_logging.cc
diff --git a/chrome/browser/installable/installable_logging.cc b/chrome/browser/installable/installable_logging.cc
index 8e54ce0a5918f67360e23ad28c38576f9114f828..9fd06cf0678447f2fd9fe581c428e70e4565e6fb 100644
--- a/chrome/browser/installable/installable_logging.cc
+++ b/chrome/browser/installable/installable_logging.cc
@@ -59,6 +59,8 @@ static const char kNoIdSpecifiedMessage[] =
 static const char kIdsDoNotMatchMessage[] =
     "a Play Store app URL and Play Store ID were specified in the manifest, "
     "but they do not match";
+static const char kUrlNotSupportedForWebApkMessage[] =

[dominickn, 2016/08/29 00:15:41]

Nit: you removed checking the username for a port, but the error message still
mentions a port!

+    "a URL in the web manifest contains a username, password, or port";
 
 }  // namespace
 
@@ -140,6 +142,9 @@ void LogErrorToConsole(content::WebContents* web_contents,
     case IDS_DO_NOT_MATCH:
       pattern = kIdsDoNotMatchMessage;
       break;
+    case URL_NOT_SUPPORTED_FOR_WEBAPK:
+      pattern = kUrlNotSupportedForWebApkMessage;
+      break;
   }
 
   if (!pattern)