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Side by Side Diff: mojo/services/gpu/interfaces/command_buffer.mojom

Issue 1741963002: Auto-formatted all .mojom files. (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 4 years, 9 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 mojo; 5 module mojo;
6 6
7 import "gpu/interfaces/gpu_capabilities.mojom"; 7 import "gpu/interfaces/gpu_capabilities.mojom";
8 8
9 struct CommandBufferState { 9 struct CommandBufferState {
10 int32 num_entries; 10 int32 num_entries;
11 int32 get_offset; 11 int32 get_offset;
12 int32 put_offset; 12 int32 put_offset;
13 int32 token; 13 int32 token;
14 int32 error; // TODO(piman): enum 14 int32 error; // TODO(piman): enum
15 int32 context_lost_reason; // TODO(piman): enum 15 int32 context_lost_reason; // TODO(piman): enum
16 uint32 generation; 16 uint32 generation;
17 }; 17 };
18 18
19 interface CommandBufferSyncClient { 19 interface CommandBufferSyncClient {
20 DidInitialize(bool success, GpuCapabilities capabilities); 20 DidInitialize(bool success, GpuCapabilities capabilities);
21 DidMakeProgress(CommandBufferState state); 21 DidMakeProgress(CommandBufferState state);
22 }; 22 };
23 23
24 interface CommandBufferSyncPointClient { 24 interface CommandBufferSyncPointClient {
25 DidInsertSyncPoint(uint32 sync_point); 25 DidInsertSyncPoint(uint32 sync_point);
26 }; 26 };
27 27
28 interface CommandBufferLostContextObserver { 28 interface CommandBufferLostContextObserver {
29 DidLoseContext(int32 context_lost_reason); 29 DidLoseContext(int32 context_lost_reason);
30 }; 30 };
31 31
32 interface CommandBuffer { 32 interface CommandBuffer {
33 // Initialize attempts to initialize the command buffer. Success or failure 33 // Initialize attempts to initialize the command buffer. Success or failure
34 // will be communicated via the CommandBufferSyncClient DidInitialize() call. 34 // will be communicated via the CommandBufferSyncClient DidInitialize() call.
35 // If the context is lost after creation the LostContext method on the 35 // If the context is lost after creation the LostContext method on the
36 // CommandBufferLostContextObserver's will be called then this pipe will be 36 // CommandBufferLostContextObserver's will be called then this pipe will be
37 // closed. 37 // closed.
38 Initialize(CommandBufferSyncClient sync_client, 38 Initialize(CommandBufferSyncClient sync_client, CommandBufferSyncPointClient s ync_point_client, CommandBufferLostContextObserver lost_observer, handle<shared_ buffer> shared_state);
39 CommandBufferSyncPointClient sync_point_client,
40 CommandBufferLostContextObserver lost_observer,
41 handle<shared_buffer> shared_state);
42 SetGetBuffer(int32 buffer); 39 SetGetBuffer(int32 buffer);
43 Flush(int32 put_offset); 40 Flush(int32 put_offset);
44 MakeProgress(int32 last_get_offset); 41 MakeProgress(int32 last_get_offset);
45 RegisterTransferBuffer( 42 RegisterTransferBuffer(int32 id, handle<shared_buffer> transfer_buffer, uint32 size);
46 int32 id, handle<shared_buffer> transfer_buffer, uint32 size);
47 DestroyTransferBuffer(int32 id); 43 DestroyTransferBuffer(int32 id);
48 44
49 // InsertSyncPoint returns the sync point returned via DidInsertSyncPoint. 45 // InsertSyncPoint returns the sync point returned via DidInsertSyncPoint.
50 // If |retire| is true, the sync point is retired on insertion. Otherwise, 46 // If |retire| is true, the sync point is retired on insertion. Otherwise,
51 // explicitly call RetireSyncPoint to retire it. 47 // explicitly call RetireSyncPoint to retire it.
52 InsertSyncPoint(bool retire); 48 InsertSyncPoint(bool retire);
53 RetireSyncPoint(uint32 sync_point); 49 RetireSyncPoint(uint32 sync_point);
54 Echo() => (); 50 Echo() => ();
55 }; 51 };
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