Most of this patch is updating a few places that use gfxMatrix to use
the equivalent-but-differently-named functions on MatrixDouble:
- Translate/Rotate/Scale get turned into PreTranslate/PreRotate/PreScale
- Transform(Point) gets turned into TransformPoint(Point)
- gfxMatrix::TransformBounds(gfxRect) gets turned into
gfxRect::TransformBoundsBy(gfxMatrix).
- gfxMatrix::Transform(gfxRect) gets turned into
gfxRect::TransformBy(gfxMatrix).
The last two functions are added in this patch as convenience wrappers
to gfxRect instead of Matrix.h because we don't want Matrix.h to "know"
about gfxRect (to avoid adding gecko dependencies on Moz2D). Once we
turn gfxRect into a typedef for RectDouble these will be eliminated
anyway.
MozReview-Commit-ID: BnOjHzmOSKn
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
We have to create the websocket if it doesn't exist after enabling
Layerscope. Therefore, we don't have to reboot the device anymore.
1. Remove the Init and DeInit in CreateCompositor and DestroyCompositor
to prevent some unwanted deInits on the browser. (Our browser often
calls DestroyCompositor)
2. Initize websocket only when we need it.
We also want to dump layer tree on the viewer, so we
can check the layer tree and layerscope together
in the viewer. This can help us resolve more gfx bugs.
In this patch, I only add a part of the layer data to
the protocol buffer packet, and you can check the
.proto file for more information if you want to add
more layer data.
By the way, as Jeff's suggestion, use auto & MakeUnique<>()
to make the UniquePtr initialization more concise.
