counteract jumping in CSS-based message zooming
Adjust scroll position after a zoom to counteract jumping.
There's still a momentary flash, so it's not perfect yet. That
might be suppressable with ingenuity (i.e. gross hacks).
Suppress WebView input handling for an input sequence on
POINTER_DOWN to prevent WebView from scrolling during a scale.
I've chosen to implement message translation-during-scale
manually, so the WebView must not move on its own during a
scale, or else the translation will be doubly applied.
Bug: 7400516
Change-Id: I54c347c37d28864441c8a3bca3395bdc86f6616f
2 files changed