Throw a SyntaxError when importing keys with invalid usages

content/child/webcrypto/status.cc

Index: content/child/webcrypto/status.cc
diff --git a/content/child/webcrypto/status.cc b/content/child/webcrypto/status.cc
index d1ceffc5762bcf1391eaed65206aa2bc09e7293a..fe0f6a7d2462286e0ae77999c2605e48b64200d9 100644
--- a/content/child/webcrypto/status.cc
+++ b/content/child/webcrypto/status.cc
@@ -238,11 +238,15 @@ Status Status::ErrorGenerateKeyLength() {
                 "bits");
 }
 
-Status Status::ErrorCreateKeyBadUsages() {
-  return Status(blink::WebCryptoErrorTypeData,
-                "Cannot create a key using the specified key usages.");
+Status Status::SyntaxError() {
+  return Status(blink::WebCryptoErrorTypeSyntax,

[eroman, 2014/10/30 19:03:30]

The formatting is not correct. Run "git cl format" to fix it.

+                "");
 }
 
+Status Status::SyntaxError(const std::string& parameter) {
+  return Status(blink::WebCryptoErrorTypeSyntax,
+                "Parameter '" +parameter + "' was missing or out-of-range.");

[eroman, 2014/10/30 19:03:30]

The formatting is incorrect. Run "git cl format" to fix.

+}
 Status::Status(blink::WebCryptoErrorType error_type,
                const std::string& error_details_utf8)
     : type_(TYPE_ERROR),