Query XPath in Adobe CRX
Your xpath/xquery is fine, that should return elements containing exact phrase "Xbox Live", assuming Adobe CRX has decent xpath 1.0 implementation. Possible catch is, by using . in contains() concatenation of all descendant text nodes will be evaluated. For example, the following parent element also considered matched the contains(., 'Xbox...
Classes cannot be resolved in CRXDE eclipse
Firstly you need to check whether jars are available in form of dependencies inside you .m2 folder, If you are using maven. If not, the add the dependencies inside you pom.xml. To check the correct version of dependency use below link : localhost:4502/system/console/depfinder And mention the package/class name e.g org.apache.sling.api.SlingHttpServletRequest...
Apps, Extensions and scripts cannot be added from this website
google-chrome,google-chrome-extension,google-chrome-app,crx
Instead of opening the file, you have to: extract it (crx are zip files), then visit chrome://extensions, enable developer mode, and load unpacked extension. The reason for this is: lots of people try to abuse chrome apps/extensions to install nasty applications to your browser. So Chrome tries to make it...