Report Javascript Runtime Errors to the Error Console

extensions/common/constants.h

Index: extensions/common/constants.h
diff --git a/extensions/common/constants.h b/extensions/common/constants.h
index 492ddbc27b44dc5af8c9df3a9d117115ab08fa18..acc7c6fc08c2bddb64ae8ebf95da36360441d1ef 100644
--- a/extensions/common/constants.h
+++ b/extensions/common/constants.h
@@ -6,6 +6,7 @@
 #define EXTENSIONS_COMMON_CONSTANTS_H_
 
 #include "base/files/file_path.h"
+#include "base/strings/string16.h"
 
 namespace extensions {
 
@@ -52,6 +53,12 @@ extern const base::FilePath::CharType kExtensionFileExtension[];
 // The file extension (.pem) for private key files.
 extern const base::FilePath::CharType kExtensionKeyFileExtension[];
 
+// Determine whether or not a source came from an extension. |source| can link
+// to a page or a script, and can be external (e.g., "http://www.google.com"),
+// extension-related (e.g., "chrome-extension://<extension_id>/background.js"),
+// or internal (e.g., "event_bindings" or "schemaUtils").
+bool IsSourceFromAnExtension(const base::string16& source);

[Devlin, 2013/08/23 19:47:07]

Is there a better place for this?

[Yoyo Zhou, 2013/08/23 22:54:54]

I'd start a new file, extension_urls.h.

[Devlin, 2013/08/23 23:44:30]

Done. I'll try to move some stuff that makes sense (like kExtensionScheme, and
maybe kGeneratedBackgroundPageFilename) over, too, in a smaller CL.

+
 }  // namespace extensions
 
 #endif  // EXTENSIONS_COMMON_CONSTANTS_H_