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Diffstat (limited to 'lib/utils.coffee')
| -rw-r--r-- | lib/utils.coffee | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/utils.coffee b/lib/utils.coffee index 77e2b68d..93045f32 100644 --- a/lib/utils.coffee +++ b/lib/utils.coffee @@ -2,6 +2,13 @@ Utils = getCurrentVersion: -> chrome.runtime.getManifest().version + # Returns true whenever the current page is from the extension's origin (and thus can access the + # extension's localStorage). + isExtensionPage: -> document.location?.origin + "/" == chrome.extension.getURL "" + + # Returns true whenever the current page is the extension's background page. + isBackgroundPage: -> @isExtensionPage() and chrome.extension.getBackgroundPage() == window + # Takes a dot-notation object string and call the function # that it points to with the correct value for 'this'. invokeCommandString: (str, argArray) -> |