This is a rollowup of the following patches
Bug 823619, part 1: Make TabChild dispatch spec-compliant compat mouse events. r=mwu
Bug 823619, part 2: Use touch event for scrolling if available. r=cjones,schien,vingtetun a=blocking-basecamp
1. bring the zoom factor into BrowserElementScrollng.js
2. fix the zoom ratio in AsyncPanZoomController::ZoomToRect
3. fix the relation between _isRectZoomedIn and AsyncPanZoomController::ZoomToRect
4. zoom it out if the rect reach the device maximal zoom ratio
This is a rollup of the following patches
- Change the interpretation of FrameMetrics.mZoom to a "resolution-indepedent zoom", instead of a resolution-depedent scale factor. r=roc
- Remove mention of "meta" from TabChild. r=roc
- Remove some useless logging. r=roc
- Tag FrameMetrics with its composition bounds at paint time. r=roc
- Add a helper to calculate the render resolution for a FrameMetrics. r=roc
- Add a helper to compute the approximate CSS dimensions a FrameMetrics will cover during composition. r=roc
- BrowserElementScrolling doesn't actually care about zoom or resolution. r=roc
- Accept the viewport that content has calculated, when it's received the latest widget geometry update. r=roc
- Mechanically separate uses of zoom/resolution based on new definitions. r=roc
- Convert GetViewportInfo()'s resolution-dependent scale into resolution-indepedent zoom. r=roc
- Reinterpret defaultZoom == 0.0 as "intrinsic scale". r=jwir3,roc
This is a rollup of three separate patches
- Add nsIDocShell.asyncPanZoomEnabled. r=jlebar
- Have BrowserElementChild service repaint requests and handle fallback synchronous scrolling (for now). r=jlebar,vingtetun
- Glue async pan/zoom logic up between compositing, event dispatch, and repaint requests. r=roc
--HG--
rename : b2g/chrome/content/webapi.js => dom/browser-element/BrowserElementScrolling.js
