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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 module blink.mojom; | 5 module blink.mojom; |
6 | 6 |
7 import "cc/ipc/compositor_frame.mojom"; | 7 import "cc/ipc/compositor_frame.mojom"; |
8 import "cc/ipc/returned_resource.mojom"; | |
8 import "cc/ipc/surface_id.mojom"; | 9 import "cc/ipc/surface_id.mojom"; |
9 import "cc/ipc/surface_sequence.mojom"; | 10 import "cc/ipc/surface_sequence.mojom"; |
10 | 11 |
11 interface OffscreenCanvasSurface { | 12 interface OffscreenCanvasSurface { |
12 // TODO(619138): Make creation of surface id Async after implementation | 13 // TODO(619138): Make creation of surface id Async after implementation |
13 // change on surface_id generator that makes client side be able to generate | 14 // change on surface_id generator that makes client side be able to generate |
14 // unique surface_id.id_namespace alone. | 15 // unique surface_id.id_namespace alone. |
15 [Sync] | 16 [Sync] |
16 GetSurfaceId() => (cc.mojom.SurfaceId surface_id); | 17 GetSurfaceId() => (cc.mojom.SurfaceId surface_id); |
17 | 18 |
18 Require(cc.mojom.SurfaceId surface_id, cc.mojom.SurfaceSequence sequence); | 19 Require(cc.mojom.SurfaceId surface_id, cc.mojom.SurfaceSequence sequence); |
19 Satisfy(cc.mojom.SurfaceSequence sequence); | 20 Satisfy(cc.mojom.SurfaceSequence sequence); |
20 }; | 21 }; |
21 | 22 |
22 // This interface is called from either worker or main thread in renderer, but | 23 // This interface is called from either worker or main thread in renderer, but |
23 // not both for the same OffscreenCanvas instance. | 24 // not both for the same OffscreenCanvas instance. |
24 interface OffscreenCanvasFrameReceiver { | 25 interface OffscreenCanvasFrameReceiver { |
25 | 26 |
27 SetClient(OffscreenCanvasFrameReceiverClient client); | |
26 SubmitCompositorFrame(cc.mojom.SurfaceId surface_id, cc.mojom.CompositorFrame compositor_frame); | 28 SubmitCompositorFrame(cc.mojom.SurfaceId surface_id, cc.mojom.CompositorFrame compositor_frame); |
27 | 29 |
28 }; | 30 }; |
29 | 31 |
32 interface OffscreenCanvasFrameReceiverClient { | |
33 ReturnResources(array<cc.mojom.ReturnedResource> resources); | |
dcheng
2016/09/14 20:02:19
Would it make sense for this to be a generic CC mo
danakj
2016/09/14 20:07:56
Not sure if this is helpful but this here *is* a C
xidachen
2016/09/15 15:56:28
+Fady: WDYT?
| |
34 }; | |
35 | |
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