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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:44:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:44:51 +0000 |
commit | 9e3c08db40b8916968b9f30096c7be3f00ce9647 (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /gfx/layers/ipc/PWebRenderBridge.ipdl | |
parent | Initial commit. (diff) | |
download | thunderbird-upstream.tar.xz thunderbird-upstream.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'gfx/layers/ipc/PWebRenderBridge.ipdl')
-rw-r--r-- | gfx/layers/ipc/PWebRenderBridge.ipdl | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/gfx/layers/ipc/PWebRenderBridge.ipdl b/gfx/layers/ipc/PWebRenderBridge.ipdl new file mode 100644 index 0000000000..e3e29112e1 --- /dev/null +++ b/gfx/layers/ipc/PWebRenderBridge.ipdl @@ -0,0 +1,139 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * vim: sw=2 ts=8 et : + */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +include LayersSurfaces; +include LayersMessages; +include "mozilla/GfxMessageUtils.h"; +include "mozilla/layers/WebRenderMessageUtils.h"; + +include WebRenderMessages; +include protocol PCompositorBridge; +include protocol PTexture; + +using mozilla::layers::APZTestData from "mozilla/layers/APZTestData.h"; +using mozilla::layers::FrameUniformityData from "mozilla/layers/FrameUniformityData.h"; +using mozilla::layers::ScrollableLayerGuid from "mozilla/layers/ScrollableLayerGuid.h"; +using struct mozilla::layers::TextureFactoryIdentifier from "mozilla/layers/CompositorTypes.h"; +using struct mozilla::layers::TextureInfo from "mozilla/layers/CompositorTypes.h"; +using mozilla::layers::CompositionPayload from "mozilla/layers/LayersTypes.h"; +using mozilla::layers::CompositableHandle from "mozilla/layers/LayersTypes.h"; +using mozilla::wr::BuiltDisplayListDescriptor from "mozilla/webrender/webrender_ffi.h"; +using mozilla::wr::RenderReasons from "mozilla/webrender/webrender_ffi.h"; +using mozilla::wr::IdNamespace from "mozilla/webrender/WebRenderTypes.h"; +using mozilla::wr::MaybeIdNamespace from "mozilla/webrender/WebRenderTypes.h"; +using mozilla::wr::ExternalImageKeyPair from "mozilla/webrender/WebRenderTypes.h"; +[MoveOnly] using mozilla::layers::DisplayListData from "mozilla/layers/RenderRootTypes.h"; +[MoveOnly] using mozilla::layers::MaybeTransactionData from "mozilla/layers/RenderRootTypes.h"; +using mozilla::layers::FocusTarget from "mozilla/layers/FocusTarget.h"; +using mozilla::layers::LayersObserverEpoch from "mozilla/layers/LayersTypes.h"; +using mozilla::layers::TransactionId from "mozilla/layers/LayersTypes.h"; +using mozilla::VsyncId from "mozilla/VsyncDispatcher.h"; + +namespace mozilla { +namespace layers { + +[ManualDealloc, ParentImpl=virtual] +sync protocol PWebRenderBridge +{ + manager PCompositorBridge; + +parent: + sync EnsureConnected() + returns (TextureFactoryIdentifier textureFactoryIdentifier, MaybeIdNamespace maybeIdNamespace, nsCString error); + + async NewCompositable(CompositableHandle handle, TextureInfo info); + async ReleaseCompositable(CompositableHandle compositable); + + async DeleteCompositorAnimations(uint64_t[] aIds); + async SetDisplayList(DisplayListData displayList, + OpDestroy[] toDestroy, uint64_t fwdTransactionId, TransactionId transactionId, + bool containsSVGGroup, + VsyncId vsyncId, TimeStamp vsyncStartTime, + TimeStamp refreshStartTime, TimeStamp txnStartTime, nsCString txnURL, TimeStamp fwdTime, + CompositionPayload[] payloads); + async EmptyTransaction(FocusTarget focusTarget, + MaybeTransactionData transationData, + OpDestroy[] toDestroy, uint64_t fwdTransactionId, TransactionId transactionId, + VsyncId vsyncId, TimeStamp vsyncStartTime, + TimeStamp refreshStartTime, TimeStamp txnStartTime, + nsCString txnURL, TimeStamp fwdTime, + CompositionPayload[] payloads); + async SetFocusTarget(FocusTarget focusTarget); + async UpdateResources(IdNamespace aIdNamespace, OpUpdateResource[] aResourceUpdates, + RefCountedShmem[] aSmallShmems, Shmem[] aLargeShmems); + async ParentCommands(IdNamespace aIdNamespace, WebRenderParentCommand[] commands); + sync GetSnapshot(PTexture texture) returns (bool aNeedsYFlip); + async SetLayersObserverEpoch(LayersObserverEpoch childEpoch); + async ClearCachedResources(); + async ClearAnimationResources(); + async SetDefaultClearColor(uint32_t aColor); + // Invalidate rendered frame + async InvalidateRenderedFrame(); + // Schedule a composite if one isn't already scheduled. + async ScheduleComposite(RenderReasons aReasons); + // Save the frame capture to disk + async Capture(); + + // Start capturing each frame to disk. See + // nsIDOMWindowUtils::wrStartCaptureSequence for documentation. + async StartCaptureSequence(nsCString aPath, uint32_t aFlags); + + // Stop the captures started by StartCaptureSequence. See + // nsIDOMWindowUtils::wrStopCaptureSequence for documentation. + async StopCaptureSequence(); + + // Replacement for PCompositorBridge::SyncWithCompositor, but for WR. We need + // it on PWebRenderBridge because it associated with a particular top-level + // window, and PCompositorBridge doesn't allow doing that in a secure manner. + sync SyncWithCompositor(); + + // Tell the compositor to notify APZ that a target scroll frame has been + // confirmed for an input event. + async SetConfirmedTargetAPZC(uint64_t aInputBlockId, ScrollableLayerGuid[] aTargets); + + // Testing APIs + + // Enter test mode, set the sample time to sampleTime, and resample + // animations. sampleTime must not be null. + sync SetTestSampleTime(TimeStamp sampleTime); + // Leave test mode and resume normal compositing + sync LeaveTestMode(); + + // Returns the |OMTAValue| for the compositor animation with the given id. + sync GetAnimationValue(uint64_t aCompositorAnimationsId) returns (OMTAValue value); + + // The next time the display list tree is composited, add this async scroll offset + // in CSS pixels for the given ViewID. + // Useful for testing rendering of async scrolling. + sync SetAsyncScrollOffset(ViewID scrollId, float x, float y); + + // The next time the display list is composited, include this async zoom in + // for the given ViewID. + // Useful for testing rendering of async zooming. + sync SetAsyncZoom(ViewID scrollId, float zoom); + + // Flush any pending APZ repaints to the main thread. + async FlushApzRepaints(); + + // Get a copy of the compositor-side APZ test data instance for this + // layers id. + sync GetAPZTestData() returns (APZTestData data); + + // Child requests frame uniformity measurements + sync GetFrameUniformity() returns (FrameUniformityData data); + + + async Shutdown(); + sync ShutdownSync(); +child: + async WrUpdated(IdNamespace aNewIdNamespace, TextureFactoryIdentifier textureFactoryIdentifier); + async WrReleasedImages(ExternalImageKeyPair[] pairs); + async __delete__(); +}; + +} // layers +} // mozilla |