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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 [DartPackage="mojo_services"] | 5 [DartPackage="mojo_services"] |
6 module mojo; | 6 module mojo; |
7 | 7 |
8 import "gpu/public/interfaces/context_provider.mojom"; | 8 import "gpu/interfaces/context_provider.mojom"; |
9 import "gpu/public/interfaces/viewport_parameter_listener.mojom"; | 9 import "gpu/interfaces/viewport_parameter_listener.mojom"; |
10 import "surfaces/public/interfaces/surfaces.mojom"; | 10 import "surfaces/public/interfaces/surfaces.mojom"; |
11 | 11 |
12 interface Display { | 12 interface Display { |
13 // Submits a new frame to the display to be drawn when possible. The callback | 13 // Submits a new frame to the display to be drawn when possible. The callback |
14 // will be run after the frame has been issued to the display but possibly | 14 // will be run after the frame has been issued to the display but possibly |
15 // before the frame is actually visible. | 15 // before the frame is actually visible. |
16 // | 16 // |
17 // The Display will be resized to the size of the last entry in |frame|'s | 17 // The Display will be resized to the size of the last entry in |frame|'s |
18 // |passes| list (aka the root pass). | 18 // |passes| list (aka the root pass). |
19 // | 19 // |
20 // Any resources submitted in the frame will be returned via the | 20 // Any resources submitted in the frame will be returned via the |
21 // ResourceReturner associated with the Display at construction time. | 21 // ResourceReturner associated with the Display at construction time. |
22 SubmitFrame(Frame frame) => (); | 22 SubmitFrame(Frame frame) => (); |
23 }; | 23 }; |
24 | 24 |
25 // DisplayFactory creates new Display instances. | 25 // DisplayFactory creates new Display instances. |
26 interface DisplayFactory { | 26 interface DisplayFactory { |
27 // Create associates a Display that will draw to contexts produced by | 27 // Create associates a Display that will draw to contexts produced by |
28 // |context_provider|. Any resources submitted to the display will be | 28 // |context_provider|. Any resources submitted to the display will be |
29 // returned via the |returner|, if supplied. | 29 // returned via the |returner|, if supplied. |
30 Create(ContextProvider context_provider, | 30 Create(ContextProvider context_provider, |
31 ResourceReturner? returner, | 31 ResourceReturner? returner, |
32 Display& display_request); | 32 Display& display_request); |
33 }; | 33 }; |
34 | 34 |
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