Summary:
Depends on D19258. Ref T13105.
- When the default renderer is an Ajax renderer, don't replace the URI. For example, when viewing a Jupyter notebook, the URI should remain `/F123`, not instantly change to `/view/123/jupyter/`.
- Fix an issue where non-ajax renderers could fail to display the dropdown menu properly.
Test Plan:
- Viewed a Jupyter notebook, stayed on the same URI.
- Changed rendering, got different URIs.
- Viewed a JSON file and toggled renderers via dropdown.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19259
b7d3101e7c