fune/dom/ipc/PProcessHangMonitor.ipdl
Doug Thayer fc77954257 Bug 1176019 - Force a paint when switching to a loaded tab r=mconley
This is fairly straightforward, other than the fact that the
nomenclature gets a bit awkward with the aForce parameter on
the ForcePaint methods. I'm not sure which direction to go with
this - "aForce" seems a fairly intuitive name for what we want,
and I'm kind of inclined to say the existing ForcePaint mechanic
should be renamed to something like PaintWithInterrupt, or
PaintWithPriority.

MozReview-Commit-ID: Bj9DROug1pC

--HG--
extra : rebase_source : a3d91fec940d83325d36bafb13fe892e9c9530e8
2018-05-14 23:45:00 -07:00

47 lines
999 B
Text

/* -*- 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 base::ProcessId from "base/process.h";
using mozilla::dom::TabId from "mozilla/dom/ipc/IdType.h";
namespace mozilla {
struct SlowScriptData
{
TabId tabId;
nsCString filename;
nsString addonId;
};
struct PluginHangData
{
uint32_t pluginId;
ProcessId contentProcessId;
};
union HangData
{
SlowScriptData;
PluginHangData;
};
protocol PProcessHangMonitor
{
parent:
async HangEvidence(HangData data);
async ClearHang();
child:
async TerminateScript(bool aTerminateGlobal);
async BeginStartingDebugger();
async EndStartingDebugger();
async PaintWhileInterruptingJS(TabId tabId, bool forceRepaint, uint64_t aLayerObserverEpoch);
};
} // namespace mozilla