tree 513f1258e1c8984cdae5e10df0a6fb716b30dedf
parent 6ab00851a542eb919f653ee1d0107df4ee0fcec6
author rniwa@webkit.org <rniwa@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1463124718 +0000
committer rniwa@webkit.org <rniwa@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1463124718 +0000

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