The goal of this patch is to remove the call to the sync IPC
GetCompositorOptions message from TabChild::InitRenderingState. In order
to this, we have InitRenderingState take the CompositorOptions as an
argument instead, and propagate that backwards through the call sites.
Eventually we can propagate it back to a set of already-sync IPC
messages in PCompositorBridge that are used during layers id
registration (NotifyChildCreated, NotifyChildRecreated, etc.). Therefore
this patch effectively piggybacks the CompositorOptions sync IPC onto
these pre-existing sync IPC messages.
The one exception is when we propagate it back to the AdoptChild call.
If this message were sync we could just use it like the others and have
it return a CompositorOptions. However, it is async, so instead we add
another call to GetCompositorOptions here temporarily. This will be
removed in the next patch.
MozReview-Commit-ID: AtdYOuXmHu4
In addition to updating webrender and the third-party deps, this includes:
- Marking some more reftests as passing with the new version of webrender.
- Updating webrender bindings code to go with changes to push_stacking_context.
- Passing the window dimensions to the Renderer::new function.
MozReview-Commit-ID: 6dRHvAmIQ40
We were never actually removing the LayerTreeState entry for content layer trees.
In non-webrender codepaths, this happens when a PLayerTransaction belonging to
a CrossProcessCompositorBridge is torn down (see CrossProcessCompositorBridge::
DeallocPLayerTransactionParent). The equivalent of that in the webrender world
is in DeallocPWebRenderBridgeParent, so we should do the same.
Revert "Bug 1318066 - Provide WR with the path to the resources directory. r=jrmuizel?"
This reverts commit 6aeb295d19b80c368cb3a31a096ac76b745797df
Revert "Bug 1318066 - Ensure webrender resources are bundled into the Firefox installation. r=jrmuizel?"
This reverts commit fdfd418626ad2bedc33a6bd813a3472617a9b1e3
MozReview-Commit-ID: FXSAXK5qsmr
The overall architecture here is that we add a new layers type, LAYERS_WR,
which can be used in place of client layers. The WebRenderLayerManager, in
the EndTransaction call, paints content into images and ships them over the
PWebRenderBridge to the compositor thread. The WebRenderBridgeParent code on
the compositor side talks to WebRender via the API in webrender.h.
MozReview-Commit-ID: JKLTLJWVXiN
We will use the new type for the generated IPDL message handler
prototype to make sure correct error handling method is called.
MozReview-Commit-ID: AzVbApxFGZ0
