Show a spinner while fetching data on summary page
https://bugs.webkit.org/show_bug.cgi?id=157658
Reviewed by Darin Adler.
Show a spinner while fetching JSON files on the summary page.
* public/v3/components/base.js:
(ComponentBase.prototype.renderReplace): Added a new implementation that simply calls the static version.
(ComponentBase.renderReplace): Made this static.
* public/v3/pages/summary-page.js:
(SummaryPage.prototype._constructRatioGraph): Show a spinner icon when SummaryPageConfigurationGroup's
isFetching returns true.
(SummaryPage.cssTemplate): Force the height of each cell to be 2.5rem so that the height of cell doesn't
change when a spinner is replaced by a ratio bar graph.
(SummaryPageConfigurationGroup): Added this._isFetching as an instance variable.
(SummaryPageConfigurationGroup.prototype.isFetching): Added.
(SummaryPageConfigurationGroup.prototype.fetchAndComputeSummary): Set this._isFetching while waiting for
the promises to resolve after 50ms. We don't immediately set this._isFetching to avoid FOC when all JSON
files have been cached.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@200818 268f45cc-cd09-0410-ab3c-d52691b4dbfc
3 files changed
