Index: components/view_manager/public/interfaces/compositor_frame.mojom |
diff --git a/components/view_manager/public/interfaces/compositor_frame.mojom b/components/view_manager/public/interfaces/compositor_frame.mojom |
deleted file mode 100644 |
index 2be979a682a710fbd14f9ec60c3f2bbe7bd96bc5..0000000000000000000000000000000000000000 |
--- a/components/view_manager/public/interfaces/compositor_frame.mojom |
+++ /dev/null |
@@ -1,80 +0,0 @@ |
-// Copyright 2015 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-module mojo; |
- |
-import "ui/mojo/geometry/geometry.mojom"; |
-import "components/view_manager/public/interfaces/quads.mojom"; |
- |
-enum ResourceFormat { |
- RGBA_8888, |
- RGBA_4444, |
- BGRA_8888, |
- ALPHA_8, |
- LUMINANCE_8, |
- RGB_565, |
- ETC1, |
-}; |
- |
-// See src/cc/resources/returned_resource.h. |
-struct ReturnedResource { |
- uint32 id; |
- uint32 sync_point; |
- int32 count; |
- bool lost; |
-}; |
- |
-// See src/gpu/command_buffer/common/mailbox.h. |
-struct Mailbox { |
- array<int8, 64> name; |
-}; |
- |
-// See src/gpu/command_buffer/common/mailbox_holder.h. |
-struct MailboxHolder { |
- Mailbox mailbox; |
- uint32 texture_target; |
- uint32 sync_point; |
-}; |
- |
-// A TransferableResource is a graphics resource such as a texture or a bitmap |
-// in shared memory (software mode) that is shared between the View Manager and |
-// a client. This data structure is used to manage reuse of |
-// the memory once it is no longer needed by the View Manager and GPU service. |
-struct TransferableResource { |
- // |id| is an integer that uniquely identifies this resource in the client so |
- // that the View Manager can return this resource back to the client. |
- uint32 id; |
- ResourceFormat format; |
- uint32 filter; |
- Size size; |
- MailboxHolder mailbox_holder; |
- bool is_repeated; |
- bool is_software; |
-}; |
- |
-// See cc/output/compositor_frame_metadata.h. |
-struct CompositorFrameMetadata { |
- float device_scale_factor; |
-}; |
- |
-// See src/cc/output/compositor_frame.h. |
-struct CompositorFrame { |
- CompositorFrameMetadata metadata; |
- array<TransferableResource> resources; |
- array<Pass> passes; |
-}; |
- |
-// A Surface is an interface for receiving CompositorFrame structs. This is a |
-// separate interface to allow CompositorFrames to be delivered from |
-// supplementary (not main) threads of a mojo app. |
-interface Surface { |
- // After the submitted frame is drawn for the first time, the receiver will |
- // respond to the SubmitFrame message. Clients should use this acknowledgement |
- // to ratelimit frame submissions. |
- SubmitCompositorFrame(CompositorFrame frame) => (); |
-}; |
- |
-interface SurfaceClient { |
- ReturnResources(array<ReturnedResource> resources); |
-}; |