blob: 5aa75bf7dae8fad87b2d5b76ae7face0b2d381b8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/* -*- 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/. */
using mozilla::CSSRect from "Units.h";
using mozilla::CSSToScreenScale from "Units.h";
using mozilla::ScreenIntSize from "Units.h";
using mozilla::ScreenPoint from "Units.h";
include "mozilla/GfxMessageUtils.h";
namespace mozilla {
namespace layers {
/**
* The PUiCompositorController protocol is used to pause and resume the
* compositor from the UI thread. Primarily used on Android to coordinate registering and
* releasing the surface with the compositor.
*/
[NeedsOtherPid, ParentProc=compositor, ChildProc=Parent]
sync protocol PUiCompositorController
{
parent:
// Pause/resume the compositor. These are intended to be used on mobile, when
// the compositor needs to pause/resume in lockstep with the application.
sync Pause();
sync Resume() returns (bool aOutResumed);
sync ResumeAndResize(int32_t aX, int32_t aY, int32_t aWidth, int32_t aHeight)
returns (bool aOutResumed);
async InvalidateAndRender();
async MaxToolbarHeight(int32_t aHeight);
async FixedBottomOffset(int32_t aOffset);
async DefaultClearColor(uint32_t aColor);
async RequestScreenPixels();
async EnableLayerUpdateNotifications(bool aEnable);
child:
async ToolbarAnimatorMessageFromCompositor(int32_t aMessage);
async RootFrameMetrics(ScreenPoint aScrollOffset, CSSToScreenScale aZoom);
async ScreenPixels(Shmem aMem, ScreenIntSize aSize, bool aNeedsYFlip);
};
} // layers
} // mozilla
|
