| commit | cca7ec0e84c6ea291d90a79bfdcbcd5f0a55d612 | [log] [tgz] |
|---|---|---|
| author | horo <horo@chromium.org> | Wed Jun 22 07:40:20 2016 |
| committer | Commit bot <commit-bot@chromium.org> | Wed Jun 22 07:42:23 2016 |
| tree | 9730b69b2038cdb2136f1d9ca6284318ab02df69 | |
| parent | 2982f5a4a2085a8e7f81eca7b013019f806de8bd [diff] |
Speculatively launch Service Workers on mouse/touch events. [1/5]
1/5: Introduce NavigationHintSender.
This CL.
2/5: Pipe NavigationHints from NavigationHintSender to ChromeRenderMessageFilter
https://codereview.chromium.org/2043083002/
3/5: Call StartServiceWorkerForNavigationHint() from ChromeRenderMessageFilter
https://codereview.chromium.org/2052613003/
4/5: Measure the precision of the speculative launch of Service Workers for NavigationHints
https://codereview.chromium.org/2045153003/
5/5: Add flags to enable SupeculativeLaunchServiceWorker
https://codereview.chromium.org/2053573002/
We will introduces a new feature named "SpeculativeLaunchServiceWorker".
When the feature is enabled, HTMLAnchorElement will have NavigationHintSender.
It is similar to PrefetchEventHandler which was removed by https://codereview.chromium.org/344133002.
When HTMLAnchorElement receives mousedown events for the left button or gesturetapunconfirmed or gestureshowpress events, a NavigationHint IPC message will be sent to the browser process.
IPC related code is in [2/5] https://codereview.chromium.org/2043083002/
BUG=616502
Review-Url: https://codereview.chromium.org/2043863003
Cr-Commit-Position: refs/heads/master@{#401225}