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1f335743e7
`mInHTMLEditorEventListener` isn't initialized during IPC, so this variable is randomly between multi-process. Also, I try to write a test for it, but drag and drop tests don't seem to support multi-process. Differential Revision: https://phabricator.services.mozilla.com/D196694
1407 lines
55 KiB
C++
1407 lines
55 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsGUIEventIPC_h__
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#define nsGUIEventIPC_h__
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#include "ipc/EnumSerializer.h"
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#include "ipc/IPCMessageUtils.h"
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#include "mozilla/ContentCache.h"
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#include "mozilla/GfxMessageUtils.h"
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#include "mozilla/dom/Touch.h"
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#include "mozilla/ipc/IPDLParamTraits.h" // for ReadIPDLParam and WriteIPDLParam
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#include "mozilla/ipc/URIUtils.h" // for IPDLParamTraits<nsIURI*>
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#include "mozilla/layers/LayersMessageUtils.h"
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#include "mozilla/MiscEvents.h"
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#include "mozilla/MouseEvents.h"
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#include "mozilla/TextEvents.h"
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#include "mozilla/TouchEvents.h"
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#include "mozilla/WheelHandlingHelper.h" // for WheelDeltaAdjustmentStrategy
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#include "mozilla/dom/Selection.h"
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#include "InputData.h"
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namespace IPC {
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template <>
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struct ParamTraits<mozilla::EventMessage>
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: public ContiguousEnumSerializer<
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mozilla::EventMessage, mozilla::EventMessage(0),
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mozilla::EventMessage::eEventMessage_MaxValue> {};
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template <>
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struct ParamTraits<mozilla::BaseEventFlags> {
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using paramType = mozilla::BaseEventFlags;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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aWriter->WriteBytes(&aParam, sizeof(aParam));
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return aReader->ReadBytesInto(aResult, sizeof(*aResult));
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetEvent> {
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using paramType = mozilla::WidgetEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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// Mark the event as posted to another process.
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const_cast<mozilla::WidgetEvent&>(aParam).MarkAsPostedToRemoteProcess();
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WriteParam(aWriter, static_cast<mozilla::EventClassIDType>(aParam.mClass));
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WriteParam(aWriter, aParam.mMessage);
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WriteParam(aWriter, aParam.mRefPoint);
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WriteParam(aWriter, aParam.mFocusSequenceNumber);
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WriteParam(aWriter, aParam.mTimeStamp);
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WriteParam(aWriter, aParam.mFlags);
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WriteParam(aWriter, aParam.mLayersId);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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mozilla::EventClassIDType eventClassID = 0;
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bool ret = ReadParam(aReader, &eventClassID) &&
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ReadParam(aReader, &aResult->mMessage) &&
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ReadParam(aReader, &aResult->mRefPoint) &&
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ReadParam(aReader, &aResult->mFocusSequenceNumber) &&
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ReadParam(aReader, &aResult->mTimeStamp) &&
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ReadParam(aReader, &aResult->mFlags) &&
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ReadParam(aReader, &aResult->mLayersId);
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aResult->mClass = static_cast<mozilla::EventClassID>(eventClassID);
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if (ret) {
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// Reset cross process dispatching state here because the event has not
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// been dispatched to different process from current process.
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aResult->ResetCrossProcessDispatchingState();
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// Mark the event comes from another process.
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aResult->MarkAsComingFromAnotherProcess();
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}
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return ret;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetGUIEvent> {
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using paramType = mozilla::WidgetGUIEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetEvent&>(aParam));
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return ReadParam(aReader, static_cast<mozilla::WidgetEvent*>(aResult));
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetInputEvent> {
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using paramType = mozilla::WidgetInputEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
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WriteParam(aWriter, aParam.mModifiers);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return ReadParam(aReader, static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
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ReadParam(aReader, &aResult->mModifiers);
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetMouseEventBase> {
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using paramType = mozilla::WidgetMouseEventBase;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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WriteParam(aWriter, aParam.mButton);
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WriteParam(aWriter, aParam.mButtons);
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WriteParam(aWriter, aParam.mPressure);
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WriteParam(aWriter, aParam.mInputSource);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return ReadParam(aReader,
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static_cast<mozilla::WidgetInputEvent*>(aResult)) &&
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ReadParam(aReader, &aResult->mButton) &&
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ReadParam(aReader, &aResult->mButtons) &&
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ReadParam(aReader, &aResult->mPressure) &&
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ReadParam(aReader, &aResult->mInputSource);
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetWheelEvent> {
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using paramType = mozilla::WidgetWheelEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter,
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static_cast<const mozilla::WidgetMouseEventBase&>(aParam));
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WriteParam(aWriter, aParam.mDeltaX);
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WriteParam(aWriter, aParam.mDeltaY);
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WriteParam(aWriter, aParam.mDeltaZ);
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WriteParam(aWriter, aParam.mDeltaMode);
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WriteParam(aWriter, aParam.mWheelTicksX);
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WriteParam(aWriter, aParam.mWheelTicksY);
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WriteParam(aWriter, aParam.mCustomizedByUserPrefs);
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WriteParam(aWriter, aParam.mMayHaveMomentum);
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WriteParam(aWriter, aParam.mIsMomentum);
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WriteParam(aWriter, aParam.mIsNoLineOrPageDelta);
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WriteParam(aWriter, aParam.mLineOrPageDeltaX);
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WriteParam(aWriter, aParam.mLineOrPageDeltaY);
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WriteParam(aWriter, static_cast<uint8_t>(aParam.mScrollType));
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WriteParam(aWriter, aParam.mOverflowDeltaX);
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WriteParam(aWriter, aParam.mOverflowDeltaY);
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WriteParam(aWriter, aParam.mViewPortIsOverscrolled);
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WriteParam(aWriter, aParam.mCanTriggerSwipe);
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WriteParam(aWriter, aParam.mAllowToOverrideSystemScrollSpeed);
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WriteParam(aWriter, aParam.mDeltaValuesHorizontalizedForDefaultHandler);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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uint8_t scrollType = 0;
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bool rv = ReadParam(aReader,
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static_cast<mozilla::WidgetMouseEventBase*>(aResult)) &&
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ReadParam(aReader, &aResult->mDeltaX) &&
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ReadParam(aReader, &aResult->mDeltaY) &&
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ReadParam(aReader, &aResult->mDeltaZ) &&
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ReadParam(aReader, &aResult->mDeltaMode) &&
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ReadParam(aReader, &aResult->mWheelTicksX) &&
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ReadParam(aReader, &aResult->mWheelTicksY) &&
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ReadParam(aReader, &aResult->mCustomizedByUserPrefs) &&
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ReadParam(aReader, &aResult->mMayHaveMomentum) &&
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ReadParam(aReader, &aResult->mIsMomentum) &&
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ReadParam(aReader, &aResult->mIsNoLineOrPageDelta) &&
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ReadParam(aReader, &aResult->mLineOrPageDeltaX) &&
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ReadParam(aReader, &aResult->mLineOrPageDeltaY) &&
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ReadParam(aReader, &scrollType) &&
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ReadParam(aReader, &aResult->mOverflowDeltaX) &&
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ReadParam(aReader, &aResult->mOverflowDeltaY) &&
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ReadParam(aReader, &aResult->mViewPortIsOverscrolled) &&
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ReadParam(aReader, &aResult->mCanTriggerSwipe) &&
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ReadParam(aReader, &aResult->mAllowToOverrideSystemScrollSpeed) &&
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ReadParam(aReader,
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&aResult->mDeltaValuesHorizontalizedForDefaultHandler);
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aResult->mScrollType =
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static_cast<mozilla::WidgetWheelEvent::ScrollType>(scrollType);
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return rv;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetPointerHelper> {
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using paramType = mozilla::WidgetPointerHelper;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, aParam.pointerId);
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WriteParam(aWriter, aParam.tiltX);
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WriteParam(aWriter, aParam.tiltY);
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WriteParam(aWriter, aParam.twist);
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WriteParam(aWriter, aParam.tangentialPressure);
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// We don't serialize convertToPointer since it's temporarily variable and
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// should be reset to default.
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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bool rv;
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rv = ReadParam(aReader, &aResult->pointerId) &&
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ReadParam(aReader, &aResult->tiltX) &&
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ReadParam(aReader, &aResult->tiltY) &&
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ReadParam(aReader, &aResult->twist) &&
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ReadParam(aReader, &aResult->tangentialPressure);
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return rv;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetMouseEvent> {
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using paramType = mozilla::WidgetMouseEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter,
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static_cast<const mozilla::WidgetMouseEventBase&>(aParam));
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WriteParam(aWriter,
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static_cast<const mozilla::WidgetPointerHelper&>(aParam));
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WriteParam(aWriter, aParam.mIgnoreRootScrollFrame);
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WriteParam(aWriter, aParam.mClickEventPrevented);
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WriteParam(aWriter, static_cast<paramType::ReasonType>(aParam.mReason));
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WriteParam(aWriter, static_cast<paramType::ContextMenuTriggerType>(
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aParam.mContextMenuTrigger));
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WriteParam(aWriter, aParam.mExitFrom.isSome());
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if (aParam.mExitFrom.isSome()) {
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WriteParam(aWriter, static_cast<paramType::ExitFromType>(
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aParam.mExitFrom.value()));
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}
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WriteParam(aWriter, aParam.mClickCount);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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bool rv;
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paramType::ReasonType reason = 0;
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paramType::ContextMenuTriggerType contextMenuTrigger = 0;
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bool hasExitFrom = false;
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rv = ReadParam(aReader,
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static_cast<mozilla::WidgetMouseEventBase*>(aResult)) &&
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ReadParam(aReader,
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static_cast<mozilla::WidgetPointerHelper*>(aResult)) &&
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ReadParam(aReader, &aResult->mIgnoreRootScrollFrame) &&
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ReadParam(aReader, &aResult->mClickEventPrevented) &&
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ReadParam(aReader, &reason) && ReadParam(aReader, &contextMenuTrigger);
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aResult->mReason = static_cast<paramType::Reason>(reason);
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aResult->mContextMenuTrigger =
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static_cast<paramType::ContextMenuTrigger>(contextMenuTrigger);
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rv = rv && ReadParam(aReader, &hasExitFrom);
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if (hasExitFrom) {
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paramType::ExitFromType exitFrom = 0;
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rv = rv && ReadParam(aReader, &exitFrom);
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aResult->mExitFrom = Some(static_cast<paramType::ExitFrom>(exitFrom));
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}
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rv = rv && ReadParam(aReader, &aResult->mClickCount);
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return rv;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetDragEvent> {
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using paramType = mozilla::WidgetDragEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetMouseEvent&>(aParam));
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WriteParam(aWriter, aParam.mUserCancelled);
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WriteParam(aWriter, aParam.mDefaultPreventedOnContent);
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WriteParam(aWriter, aParam.mInHTMLEditorEventListener);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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bool rv =
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ReadParam(aReader, static_cast<mozilla::WidgetMouseEvent*>(aResult)) &&
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ReadParam(aReader, &aResult->mUserCancelled) &&
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ReadParam(aReader, &aResult->mDefaultPreventedOnContent) &&
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ReadParam(aReader, &aResult->mInHTMLEditorEventListener);
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return rv;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetPointerEvent> {
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using paramType = mozilla::WidgetPointerEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetMouseEvent&>(aParam));
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WriteParam(aWriter, aParam.mWidth);
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WriteParam(aWriter, aParam.mHeight);
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WriteParam(aWriter, aParam.mIsPrimary);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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bool rv =
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ReadParam(aReader, static_cast<mozilla::WidgetMouseEvent*>(aResult)) &&
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ReadParam(aReader, &aResult->mWidth) &&
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ReadParam(aReader, &aResult->mHeight) &&
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ReadParam(aReader, &aResult->mIsPrimary);
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return rv;
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetTouchEvent> {
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using paramType = mozilla::WidgetTouchEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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WriteParam(aWriter, aParam.mInputSource);
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WriteParam(aWriter, aParam.mButton);
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WriteParam(aWriter, aParam.mButtons);
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// Sigh, Touch bites us again! We want to be able to do
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// WriteParam(aWriter, aParam.mTouches);
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const paramType::TouchArray& touches = aParam.mTouches;
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WriteParam(aWriter, touches.Length());
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for (uint32_t i = 0; i < touches.Length(); ++i) {
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mozilla::dom::Touch* touch = touches[i];
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WriteParam(aWriter, touch->mIdentifier);
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WriteParam(aWriter, touch->mRefPoint);
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WriteParam(aWriter, touch->mRadius);
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WriteParam(aWriter, touch->mRotationAngle);
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WriteParam(aWriter, touch->mForce);
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WriteParam(aWriter, touch->tiltX);
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WriteParam(aWriter, touch->tiltY);
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WriteParam(aWriter, touch->twist);
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}
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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paramType::TouchArray::size_type numTouches;
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if (!ReadParam(aReader, static_cast<mozilla::WidgetInputEvent*>(aResult)) ||
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!ReadParam(aReader, &aResult->mInputSource) ||
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!ReadParam(aReader, &aResult->mButton) ||
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!ReadParam(aReader, &aResult->mButtons) ||
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!ReadParam(aReader, &numTouches)) {
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return false;
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}
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for (uint32_t i = 0; i < numTouches; ++i) {
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int32_t identifier;
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mozilla::LayoutDeviceIntPoint refPoint;
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mozilla::LayoutDeviceIntPoint radius;
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float rotationAngle;
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float force;
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uint32_t tiltX;
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uint32_t tiltY;
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uint32_t twist;
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if (!ReadParam(aReader, &identifier) || !ReadParam(aReader, &refPoint) ||
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!ReadParam(aReader, &radius) || !ReadParam(aReader, &rotationAngle) ||
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!ReadParam(aReader, &force) || !ReadParam(aReader, &tiltX) ||
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!ReadParam(aReader, &tiltY) || !ReadParam(aReader, &twist)) {
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return false;
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}
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auto* touch = new mozilla::dom::Touch(identifier, refPoint, radius,
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rotationAngle, force);
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touch->tiltX = tiltX;
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touch->tiltY = tiltY;
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touch->twist = twist;
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aResult->mTouches.AppendElement(touch);
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}
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return true;
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}
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};
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template <>
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struct ParamTraits<mozilla::AlternativeCharCode> {
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using paramType = mozilla::AlternativeCharCode;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, aParam.mUnshiftedCharCode);
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WriteParam(aWriter, aParam.mShiftedCharCode);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return ReadParam(aReader, &aResult->mUnshiftedCharCode) &&
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ReadParam(aReader, &aResult->mShiftedCharCode);
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}
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};
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template <>
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struct ParamTraits<mozilla::ShortcutKeyCandidate::ShiftState>
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: public ContiguousEnumSerializerInclusive<
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mozilla::ShortcutKeyCandidate::ShiftState,
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mozilla::ShortcutKeyCandidate::ShiftState::Ignorable,
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mozilla::ShortcutKeyCandidate::ShiftState::MatchExactly> {};
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template <>
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struct ParamTraits<mozilla::ShortcutKeyCandidate::SkipIfEarlierHandlerDisabled>
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: public ContiguousEnumSerializerInclusive<
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mozilla::ShortcutKeyCandidate::SkipIfEarlierHandlerDisabled,
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mozilla::ShortcutKeyCandidate::SkipIfEarlierHandlerDisabled::No,
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mozilla::ShortcutKeyCandidate::SkipIfEarlierHandlerDisabled::Yes> {};
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template <>
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struct ParamTraits<mozilla::ShortcutKeyCandidate> {
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using paramType = mozilla::ShortcutKeyCandidate;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, aParam.mCharCode);
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WriteParam(aWriter, aParam.mShiftState);
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WriteParam(aWriter, aParam.mSkipIfEarlierHandlerDisabled);
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}
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static bool Read(MessageReader* aReader, paramType* aResult) {
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return ReadParam(aReader, &aResult->mCharCode) &&
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ReadParam(aReader, &aResult->mShiftState) &&
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ReadParam(aReader, &aResult->mSkipIfEarlierHandlerDisabled);
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}
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};
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template <>
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struct ParamTraits<mozilla::WidgetKeyboardEvent> {
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using paramType = mozilla::WidgetKeyboardEvent;
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static void Write(MessageWriter* aWriter, const paramType& aParam) {
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WriteParam(aWriter, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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WriteParam(aWriter,
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static_cast<mozilla::KeyNameIndexType>(aParam.mKeyNameIndex));
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WriteParam(aWriter,
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static_cast<mozilla::CodeNameIndexType>(aParam.mCodeNameIndex));
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WriteParam(aWriter, aParam.mKeyValue);
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WriteParam(aWriter, aParam.mCodeValue);
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WriteParam(aWriter, aParam.mKeyCode);
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WriteParam(aWriter, aParam.mCharCode);
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WriteParam(aWriter, aParam.mPseudoCharCode);
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WriteParam(aWriter, aParam.mAlternativeCharCodes);
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WriteParam(aWriter, aParam.mIsRepeat);
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WriteParam(aWriter, aParam.mLocation);
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WriteParam(aWriter, aParam.mUniqueId);
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WriteParam(aWriter, aParam.mIsSynthesizedByTIP);
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WriteParam(aWriter, aParam.mMaybeSkippableInRemoteProcess);
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// An OS-specific native event might be attached in |mNativeKeyEvent|, but
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// that cannot be copied across process boundaries.
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|
|
WriteParam(aWriter, aParam.mEditCommandsForSingleLineEditor);
|
|
WriteParam(aWriter, aParam.mEditCommandsForMultiLineEditor);
|
|
WriteParam(aWriter, aParam.mEditCommandsForRichTextEditor);
|
|
WriteParam(aWriter, aParam.mEditCommandsForSingleLineEditorInitialized);
|
|
WriteParam(aWriter, aParam.mEditCommandsForMultiLineEditorInitialized);
|
|
WriteParam(aWriter, aParam.mEditCommandsForRichTextEditorInitialized);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
mozilla::KeyNameIndexType keyNameIndex = 0;
|
|
mozilla::CodeNameIndexType codeNameIndex = 0;
|
|
if (ReadParam(aReader, static_cast<mozilla::WidgetInputEvent*>(aResult)) &&
|
|
ReadParam(aReader, &keyNameIndex) &&
|
|
ReadParam(aReader, &codeNameIndex) &&
|
|
ReadParam(aReader, &aResult->mKeyValue) &&
|
|
ReadParam(aReader, &aResult->mCodeValue) &&
|
|
ReadParam(aReader, &aResult->mKeyCode) &&
|
|
ReadParam(aReader, &aResult->mCharCode) &&
|
|
ReadParam(aReader, &aResult->mPseudoCharCode) &&
|
|
ReadParam(aReader, &aResult->mAlternativeCharCodes) &&
|
|
ReadParam(aReader, &aResult->mIsRepeat) &&
|
|
ReadParam(aReader, &aResult->mLocation) &&
|
|
ReadParam(aReader, &aResult->mUniqueId) &&
|
|
ReadParam(aReader, &aResult->mIsSynthesizedByTIP) &&
|
|
ReadParam(aReader, &aResult->mMaybeSkippableInRemoteProcess) &&
|
|
ReadParam(aReader, &aResult->mEditCommandsForSingleLineEditor) &&
|
|
ReadParam(aReader, &aResult->mEditCommandsForMultiLineEditor) &&
|
|
ReadParam(aReader, &aResult->mEditCommandsForRichTextEditor) &&
|
|
ReadParam(aReader,
|
|
&aResult->mEditCommandsForSingleLineEditorInitialized) &&
|
|
ReadParam(aReader,
|
|
&aResult->mEditCommandsForMultiLineEditorInitialized) &&
|
|
ReadParam(aReader,
|
|
&aResult->mEditCommandsForRichTextEditorInitialized)) {
|
|
aResult->mKeyNameIndex = static_cast<mozilla::KeyNameIndex>(keyNameIndex);
|
|
aResult->mCodeNameIndex =
|
|
static_cast<mozilla::CodeNameIndex>(codeNameIndex);
|
|
aResult->mNativeKeyEvent = nullptr;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::TextRangeStyle> {
|
|
using paramType = mozilla::TextRangeStyle;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mDefinedStyles);
|
|
WriteParam(aWriter, static_cast<mozilla::TextRangeStyle::LineStyleType>(
|
|
aParam.mLineStyle));
|
|
WriteParam(aWriter, aParam.mIsBoldLine);
|
|
WriteParam(aWriter, aParam.mForegroundColor);
|
|
WriteParam(aWriter, aParam.mBackgroundColor);
|
|
WriteParam(aWriter, aParam.mUnderlineColor);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
mozilla::TextRangeStyle::LineStyleType lineStyle;
|
|
if (!ReadParam(aReader, &aResult->mDefinedStyles) ||
|
|
!ReadParam(aReader, &lineStyle) ||
|
|
!ReadParam(aReader, &aResult->mIsBoldLine) ||
|
|
!ReadParam(aReader, &aResult->mForegroundColor) ||
|
|
!ReadParam(aReader, &aResult->mBackgroundColor) ||
|
|
!ReadParam(aReader, &aResult->mUnderlineColor)) {
|
|
return false;
|
|
}
|
|
aResult->mLineStyle = mozilla::TextRangeStyle::ToLineStyle(lineStyle);
|
|
return true;
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::TextRange> {
|
|
using paramType = mozilla::TextRange;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mStartOffset);
|
|
WriteParam(aWriter, aParam.mEndOffset);
|
|
WriteParam(aWriter, mozilla::ToRawTextRangeType(aParam.mRangeType));
|
|
WriteParam(aWriter, aParam.mRangeStyle);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
mozilla::RawTextRangeType rawTextRangeType;
|
|
if (ReadParam(aReader, &aResult->mStartOffset) &&
|
|
ReadParam(aReader, &aResult->mEndOffset) &&
|
|
ReadParam(aReader, &rawTextRangeType) &&
|
|
ReadParam(aReader, &aResult->mRangeStyle)) {
|
|
aResult->mRangeType = mozilla::ToTextRangeType(rawTextRangeType);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::TextRangeArray> {
|
|
using paramType = mozilla::TextRangeArray;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.Length());
|
|
for (uint32_t index = 0; index < aParam.Length(); index++) {
|
|
WriteParam(aWriter, aParam[index]);
|
|
}
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
paramType::size_type length;
|
|
if (!ReadParam(aReader, &length)) {
|
|
return false;
|
|
}
|
|
for (uint32_t index = 0; index < length; index++) {
|
|
mozilla::TextRange textRange;
|
|
if (!ReadParam(aReader, &textRange)) {
|
|
aResult->Clear();
|
|
return false;
|
|
}
|
|
aResult->AppendElement(textRange);
|
|
}
|
|
return true;
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::WidgetCompositionEvent> {
|
|
using paramType = mozilla::WidgetCompositionEvent;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aWriter, aParam.mData);
|
|
WriteParam(aWriter, aParam.mNativeIMEContext);
|
|
WriteParam(aWriter, aParam.mCompositionId);
|
|
bool hasRanges = !!aParam.mRanges;
|
|
WriteParam(aWriter, hasRanges);
|
|
if (hasRanges) {
|
|
WriteParam(aWriter, *aParam.mRanges.get());
|
|
}
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
bool hasRanges;
|
|
if (!ReadParam(aReader, static_cast<mozilla::WidgetGUIEvent*>(aResult)) ||
|
|
!ReadParam(aReader, &aResult->mData) ||
|
|
!ReadParam(aReader, &aResult->mNativeIMEContext) ||
|
|
!ReadParam(aReader, &aResult->mCompositionId) ||
|
|
!ReadParam(aReader, &hasRanges)) {
|
|
return false;
|
|
}
|
|
|
|
if (!hasRanges) {
|
|
aResult->mRanges = nullptr;
|
|
} else {
|
|
aResult->mRanges = new mozilla::TextRangeArray();
|
|
if (!ReadParam(aReader, aResult->mRanges.get())) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::FontRange> {
|
|
using paramType = mozilla::FontRange;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mStartOffset);
|
|
WriteParam(aWriter, aParam.mFontName);
|
|
WriteParam(aWriter, aParam.mFontSize);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mStartOffset) &&
|
|
ReadParam(aReader, &aResult->mFontName) &&
|
|
ReadParam(aReader, &aResult->mFontSize);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::WidgetSelectionEvent> {
|
|
using paramType = mozilla::WidgetSelectionEvent;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aWriter, aParam.mOffset);
|
|
WriteParam(aWriter, aParam.mLength);
|
|
WriteParam(aWriter, aParam.mReversed);
|
|
WriteParam(aWriter, aParam.mExpandToClusterBoundary);
|
|
WriteParam(aWriter, aParam.mSucceeded);
|
|
WriteParam(aWriter, aParam.mUseNativeLineBreak);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mOffset) &&
|
|
ReadParam(aReader, &aResult->mLength) &&
|
|
ReadParam(aReader, &aResult->mReversed) &&
|
|
ReadParam(aReader, &aResult->mExpandToClusterBoundary) &&
|
|
ReadParam(aReader, &aResult->mSucceeded) &&
|
|
ReadParam(aReader, &aResult->mUseNativeLineBreak);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMENotificationRequests> {
|
|
using paramType = mozilla::widget::IMENotificationRequests;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mWantUpdates);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mWantUpdates);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::NativeIMEContext> {
|
|
using paramType = mozilla::widget::NativeIMEContext;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mRawNativeIMEContext);
|
|
WriteParam(aWriter, aParam.mOriginProcessID);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mRawNativeIMEContext) &&
|
|
ReadParam(aReader, &aResult->mOriginProcessID);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMENotification::SelectionChangeDataBase> {
|
|
using paramType = mozilla::widget::IMENotification::SelectionChangeDataBase;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
MOZ_RELEASE_ASSERT(aParam.mString);
|
|
WriteParam(aWriter, aParam.mOffset);
|
|
WriteParam(aWriter, *aParam.mString);
|
|
WriteParam(aWriter, aParam.mWritingModeBits);
|
|
WriteParam(aWriter, aParam.mIsInitialized);
|
|
WriteParam(aWriter, aParam.mHasRange);
|
|
WriteParam(aWriter, aParam.mReversed);
|
|
WriteParam(aWriter, aParam.mCausedByComposition);
|
|
WriteParam(aWriter, aParam.mCausedBySelectionEvent);
|
|
WriteParam(aWriter, aParam.mOccurredDuringComposition);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
aResult->mString = new nsString();
|
|
return ReadParam(aReader, &aResult->mOffset) &&
|
|
ReadParam(aReader, aResult->mString) &&
|
|
ReadParam(aReader, &aResult->mWritingModeBits) &&
|
|
ReadParam(aReader, &aResult->mIsInitialized) &&
|
|
ReadParam(aReader, &aResult->mHasRange) &&
|
|
ReadParam(aReader, &aResult->mReversed) &&
|
|
ReadParam(aReader, &aResult->mCausedByComposition) &&
|
|
ReadParam(aReader, &aResult->mCausedBySelectionEvent) &&
|
|
ReadParam(aReader, &aResult->mOccurredDuringComposition);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMENotification::TextChangeDataBase> {
|
|
using paramType = mozilla::widget::IMENotification::TextChangeDataBase;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mStartOffset);
|
|
WriteParam(aWriter, aParam.mRemovedEndOffset);
|
|
WriteParam(aWriter, aParam.mAddedEndOffset);
|
|
WriteParam(aWriter, aParam.mCausedOnlyByComposition);
|
|
WriteParam(aWriter, aParam.mIncludingChangesDuringComposition);
|
|
WriteParam(aWriter, aParam.mIncludingChangesWithoutComposition);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mStartOffset) &&
|
|
ReadParam(aReader, &aResult->mRemovedEndOffset) &&
|
|
ReadParam(aReader, &aResult->mAddedEndOffset) &&
|
|
ReadParam(aReader, &aResult->mCausedOnlyByComposition) &&
|
|
ReadParam(aReader, &aResult->mIncludingChangesDuringComposition) &&
|
|
ReadParam(aReader, &aResult->mIncludingChangesWithoutComposition);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMENotification::MouseButtonEventData> {
|
|
using paramType = mozilla::widget::IMENotification::MouseButtonEventData;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mEventMessage);
|
|
WriteParam(aWriter, aParam.mOffset);
|
|
WriteParam(aWriter, aParam.mCursorPos);
|
|
WriteParam(aWriter, aParam.mCharRect);
|
|
WriteParam(aWriter, aParam.mButton);
|
|
WriteParam(aWriter, aParam.mButtons);
|
|
WriteParam(aWriter, aParam.mModifiers);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mEventMessage) &&
|
|
ReadParam(aReader, &aResult->mOffset) &&
|
|
ReadParam(aReader, &aResult->mCursorPos) &&
|
|
ReadParam(aReader, &aResult->mCharRect) &&
|
|
ReadParam(aReader, &aResult->mButton) &&
|
|
ReadParam(aReader, &aResult->mButtons) &&
|
|
ReadParam(aReader, &aResult->mModifiers);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMENotification> {
|
|
using paramType = mozilla::widget::IMENotification;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter,
|
|
static_cast<mozilla::widget::IMEMessageType>(aParam.mMessage));
|
|
switch (aParam.mMessage) {
|
|
case mozilla::widget::NOTIFY_IME_OF_SELECTION_CHANGE:
|
|
WriteParam(aWriter, aParam.mSelectionChangeData);
|
|
return;
|
|
case mozilla::widget::NOTIFY_IME_OF_TEXT_CHANGE:
|
|
WriteParam(aWriter, aParam.mTextChangeData);
|
|
return;
|
|
case mozilla::widget::NOTIFY_IME_OF_MOUSE_BUTTON_EVENT:
|
|
WriteParam(aWriter, aParam.mMouseButtonEventData);
|
|
return;
|
|
default:
|
|
return;
|
|
}
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
mozilla::widget::IMEMessageType IMEMessage = 0;
|
|
if (!ReadParam(aReader, &IMEMessage)) {
|
|
return false;
|
|
}
|
|
aResult->mMessage = static_cast<mozilla::widget::IMEMessage>(IMEMessage);
|
|
switch (aResult->mMessage) {
|
|
case mozilla::widget::NOTIFY_IME_OF_SELECTION_CHANGE:
|
|
return ReadParam(aReader, &aResult->mSelectionChangeData);
|
|
case mozilla::widget::NOTIFY_IME_OF_TEXT_CHANGE:
|
|
return ReadParam(aReader, &aResult->mTextChangeData);
|
|
case mozilla::widget::NOTIFY_IME_OF_MOUSE_BUTTON_EVENT:
|
|
return ReadParam(aReader, &aResult->mMouseButtonEventData);
|
|
default:
|
|
return true;
|
|
}
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMEEnabled>
|
|
: ContiguousEnumSerializer<mozilla::widget::IMEEnabled,
|
|
mozilla::widget::IMEEnabled::Disabled,
|
|
mozilla::widget::IMEEnabled::Unknown> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMEState::Open>
|
|
: ContiguousEnumSerializerInclusive<
|
|
mozilla::widget::IMEState::Open,
|
|
mozilla::widget::IMEState::Open::OPEN_STATE_NOT_SUPPORTED,
|
|
mozilla::widget::IMEState::Open::CLOSED> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::IMEState> {
|
|
using paramType = mozilla::widget::IMEState;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mEnabled);
|
|
WriteParam(aWriter, aParam.mOpen);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mEnabled) &&
|
|
ReadParam(aReader, &aResult->mOpen);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::InputContext::Origin>
|
|
: ContiguousEnumSerializerInclusive<
|
|
mozilla::widget::InputContext::Origin,
|
|
mozilla::widget::InputContext::Origin::ORIGIN_MAIN,
|
|
mozilla::widget::InputContext::Origin::ORIGIN_CONTENT> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::InputContext> {
|
|
using paramType = mozilla::widget::InputContext;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mIMEState);
|
|
WriteParam(aWriter, aParam.mHTMLInputType);
|
|
WriteParam(aWriter, aParam.mHTMLInputMode);
|
|
WriteParam(aWriter, aParam.mActionHint);
|
|
WriteParam(aWriter, aParam.mAutocapitalize);
|
|
WriteParam(aWriter, aParam.mOrigin);
|
|
WriteParam(aWriter, aParam.mHasHandledUserInput);
|
|
WriteParam(aWriter, aParam.mInPrivateBrowsing);
|
|
mozilla::ipc::WriteIPDLParam(aWriter, aWriter->GetActor(), aParam.mURI);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mIMEState) &&
|
|
ReadParam(aReader, &aResult->mHTMLInputType) &&
|
|
ReadParam(aReader, &aResult->mHTMLInputMode) &&
|
|
ReadParam(aReader, &aResult->mActionHint) &&
|
|
ReadParam(aReader, &aResult->mAutocapitalize) &&
|
|
ReadParam(aReader, &aResult->mOrigin) &&
|
|
ReadParam(aReader, &aResult->mHasHandledUserInput) &&
|
|
ReadParam(aReader, &aResult->mInPrivateBrowsing) &&
|
|
mozilla::ipc::ReadIPDLParam(aReader, aReader->GetActor(),
|
|
address_of(aResult->mURI));
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::InputContextAction::Cause>
|
|
: ContiguousEnumSerializerInclusive<
|
|
mozilla::widget::InputContextAction::Cause,
|
|
mozilla::widget::InputContextAction::Cause::CAUSE_UNKNOWN,
|
|
mozilla::widget::InputContextAction::Cause::
|
|
CAUSE_UNKNOWN_DURING_KEYBOARD_INPUT> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::InputContextAction::FocusChange>
|
|
: ContiguousEnumSerializerInclusive<
|
|
mozilla::widget::InputContextAction::FocusChange,
|
|
mozilla::widget::InputContextAction::FocusChange::FOCUS_NOT_CHANGED,
|
|
mozilla::widget::InputContextAction::FocusChange::WIDGET_CREATED> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::InputContextAction> {
|
|
using paramType = mozilla::widget::InputContextAction;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mCause);
|
|
WriteParam(aWriter, aParam.mFocusChange);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mCause) &&
|
|
ReadParam(aReader, &aResult->mFocusChange);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::WritingMode> {
|
|
using paramType = mozilla::WritingMode;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mWritingMode._0);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mWritingMode._0);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ContentCache::Selection> {
|
|
using paramType = mozilla::ContentCache::Selection;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mAnchor);
|
|
WriteParam(aWriter, aParam.mFocus);
|
|
WriteParam(aWriter, aParam.mWritingMode);
|
|
WriteParam(aWriter, aParam.mHasRange);
|
|
WriteParam(aWriter, aParam.mAnchorCharRects[0]);
|
|
WriteParam(aWriter, aParam.mAnchorCharRects[1]);
|
|
WriteParam(aWriter, aParam.mFocusCharRects[0]);
|
|
WriteParam(aWriter, aParam.mFocusCharRects[1]);
|
|
WriteParam(aWriter, aParam.mRect);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mAnchor) &&
|
|
ReadParam(aReader, &aResult->mFocus) &&
|
|
ReadParam(aReader, &aResult->mWritingMode) &&
|
|
ReadParam(aReader, &aResult->mHasRange) &&
|
|
ReadParam(aReader, &aResult->mAnchorCharRects[0]) &&
|
|
ReadParam(aReader, &aResult->mAnchorCharRects[1]) &&
|
|
ReadParam(aReader, &aResult->mFocusCharRects[0]) &&
|
|
ReadParam(aReader, &aResult->mFocusCharRects[1]) &&
|
|
ReadParam(aReader, &aResult->mRect);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ContentCache::Caret> {
|
|
using paramType = mozilla::ContentCache::Caret;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mOffset);
|
|
WriteParam(aWriter, aParam.mRect);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mOffset) &&
|
|
ReadParam(aReader, &aResult->mRect);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ContentCache::TextRectArray> {
|
|
using paramType = mozilla::ContentCache::TextRectArray;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mStart);
|
|
WriteParam(aWriter, aParam.mRects);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mStart) &&
|
|
ReadParam(aReader, &aResult->mRects);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ContentCache> {
|
|
using paramType = mozilla::ContentCache;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mCompositionStart);
|
|
WriteParam(aWriter, aParam.mText);
|
|
WriteParam(aWriter, aParam.mSelection);
|
|
WriteParam(aWriter, aParam.mFirstCharRect);
|
|
WriteParam(aWriter, aParam.mCaret);
|
|
WriteParam(aWriter, aParam.mTextRectArray);
|
|
WriteParam(aWriter, aParam.mLastCommitStringTextRectArray);
|
|
WriteParam(aWriter, aParam.mEditorRect);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mCompositionStart) &&
|
|
ReadParam(aReader, &aResult->mText) &&
|
|
ReadParam(aReader, &aResult->mSelection) &&
|
|
ReadParam(aReader, &aResult->mFirstCharRect) &&
|
|
ReadParam(aReader, &aResult->mCaret) &&
|
|
ReadParam(aReader, &aResult->mTextRectArray) &&
|
|
ReadParam(aReader, &aResult->mLastCommitStringTextRectArray) &&
|
|
ReadParam(aReader, &aResult->mEditorRect);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::widget::CandidateWindowPosition> {
|
|
using paramType = mozilla::widget::CandidateWindowPosition;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mPoint);
|
|
WriteParam(aWriter, aParam.mRect);
|
|
WriteParam(aWriter, aParam.mExcludeRect);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mPoint) &&
|
|
ReadParam(aReader, &aResult->mRect) &&
|
|
ReadParam(aReader, &aResult->mExcludeRect);
|
|
}
|
|
};
|
|
|
|
// InputData.h
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::InputType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::InputType, mozilla::InputType::MULTITOUCH_INPUT,
|
|
mozilla::kHighestInputType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::InputData> {
|
|
using paramType = mozilla::InputData;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mInputType);
|
|
WriteParam(aWriter, aParam.mTimeStamp);
|
|
WriteParam(aWriter, aParam.modifiers);
|
|
WriteParam(aWriter, aParam.mFocusSequenceNumber);
|
|
WriteParam(aWriter, aParam.mLayersId);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, &aResult->mInputType) &&
|
|
ReadParam(aReader, &aResult->mTimeStamp) &&
|
|
ReadParam(aReader, &aResult->modifiers) &&
|
|
ReadParam(aReader, &aResult->mFocusSequenceNumber) &&
|
|
ReadParam(aReader, &aResult->mLayersId);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::SingleTouchData::HistoricalTouchData> {
|
|
using paramType = mozilla::SingleTouchData::HistoricalTouchData;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mTimeStamp);
|
|
WriteParam(aWriter, aParam.mScreenPoint);
|
|
WriteParam(aWriter, aParam.mLocalScreenPoint);
|
|
WriteParam(aWriter, aParam.mRadius);
|
|
WriteParam(aWriter, aParam.mRotationAngle);
|
|
WriteParam(aWriter, aParam.mForce);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return (ReadParam(aReader, &aResult->mTimeStamp) &&
|
|
ReadParam(aReader, &aResult->mScreenPoint) &&
|
|
ReadParam(aReader, &aResult->mLocalScreenPoint) &&
|
|
ReadParam(aReader, &aResult->mRadius) &&
|
|
ReadParam(aReader, &aResult->mRotationAngle) &&
|
|
ReadParam(aReader, &aResult->mForce));
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::SingleTouchData> {
|
|
using paramType = mozilla::SingleTouchData;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, aParam.mHistoricalData);
|
|
WriteParam(aWriter, aParam.mIdentifier);
|
|
WriteParam(aWriter, aParam.mScreenPoint);
|
|
WriteParam(aWriter, aParam.mLocalScreenPoint);
|
|
WriteParam(aWriter, aParam.mRadius);
|
|
WriteParam(aWriter, aParam.mRotationAngle);
|
|
WriteParam(aWriter, aParam.mForce);
|
|
WriteParam(aWriter, aParam.mTiltX);
|
|
WriteParam(aWriter, aParam.mTiltY);
|
|
WriteParam(aWriter, aParam.mTwist);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return (ReadParam(aReader, &aResult->mHistoricalData) &&
|
|
ReadParam(aReader, &aResult->mIdentifier) &&
|
|
ReadParam(aReader, &aResult->mScreenPoint) &&
|
|
ReadParam(aReader, &aResult->mLocalScreenPoint) &&
|
|
ReadParam(aReader, &aResult->mRadius) &&
|
|
ReadParam(aReader, &aResult->mRotationAngle) &&
|
|
ReadParam(aReader, &aResult->mForce) &&
|
|
ReadParam(aReader, &aResult->mTiltX) &&
|
|
ReadParam(aReader, &aResult->mTiltY) &&
|
|
ReadParam(aReader, &aResult->mTwist));
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::MultiTouchInput::MultiTouchType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::MultiTouchInput::MultiTouchType,
|
|
mozilla::MultiTouchInput::MultiTouchType::MULTITOUCH_START,
|
|
mozilla::MultiTouchInput::sHighestMultiTouchType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::MultiTouchInput> {
|
|
using paramType = mozilla::MultiTouchInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mTouches);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
WriteParam(aWriter, aParam.mScreenOffset);
|
|
WriteParam(aWriter, aParam.mButton);
|
|
WriteParam(aWriter, aParam.mButtons);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mTouches) &&
|
|
ReadParam(aReader, &aResult->mHandledByAPZ) &&
|
|
ReadParam(aReader, &aResult->mScreenOffset) &&
|
|
ReadParam(aReader, &aResult->mButton) &&
|
|
ReadParam(aReader, &aResult->mButtons);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::MouseInput::MouseType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::MouseInput::MouseType,
|
|
mozilla::MouseInput::MouseType::MOUSE_NONE,
|
|
mozilla::MouseInput::sHighestMouseType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::MouseInput::ButtonType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::MouseInput::ButtonType,
|
|
mozilla::MouseInput::ButtonType::PRIMARY_BUTTON,
|
|
mozilla::MouseInput::sHighestButtonType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::MouseInput> {
|
|
using paramType = mozilla::MouseInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mButtonType);
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mInputSource);
|
|
WriteParam(aWriter, aParam.mButtons);
|
|
WriteParam(aWriter, aParam.mOrigin);
|
|
WriteParam(aWriter, aParam.mLocalOrigin);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
WriteParam(aWriter, aParam.mPreventClickEvent);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mButtonType) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mInputSource) &&
|
|
ReadParam(aReader, &aResult->mButtons) &&
|
|
ReadParam(aReader, &aResult->mOrigin) &&
|
|
ReadParam(aReader, &aResult->mLocalOrigin) &&
|
|
ReadParam(aReader, &aResult->mHandledByAPZ) &&
|
|
ReadParam(aReader, &aResult->mPreventClickEvent);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PanGestureInput::PanGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PanGestureInput::PanGestureType,
|
|
mozilla::PanGestureInput::PanGestureType::PANGESTURE_MAYSTART,
|
|
mozilla::PanGestureInput::sHighestPanGestureType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PanGestureInput::PanDeltaType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PanGestureInput::PanDeltaType,
|
|
mozilla::PanGestureInput::PanDeltaType::PANDELTA_PAGE,
|
|
mozilla::PanGestureInput::sHighestPanDeltaType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PanGestureInput>
|
|
: BitfieldHelper<mozilla::PanGestureInput> {
|
|
using paramType = mozilla::PanGestureInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mPanStartPoint);
|
|
WriteParam(aWriter, aParam.mPanDisplacement);
|
|
WriteParam(aWriter, aParam.mLocalPanStartPoint);
|
|
WriteParam(aWriter, aParam.mLocalPanDisplacement);
|
|
WriteParam(aWriter, aParam.mLineOrPageDeltaX);
|
|
WriteParam(aWriter, aParam.mLineOrPageDeltaY);
|
|
WriteParam(aWriter, aParam.mUserDeltaMultiplierX);
|
|
WriteParam(aWriter, aParam.mUserDeltaMultiplierY);
|
|
WriteParam(aWriter, aParam.mDeltaType);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
WriteParam(aWriter, aParam.mMayTriggerSwipe);
|
|
WriteParam(aWriter, aParam.mOverscrollBehaviorAllowsSwipe);
|
|
WriteParam(aWriter, aParam.mSimulateMomentum);
|
|
WriteParam(aWriter, aParam.mIsNoLineOrPageDelta);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mPanStartPoint) &&
|
|
ReadParam(aReader, &aResult->mPanDisplacement) &&
|
|
ReadParam(aReader, &aResult->mLocalPanStartPoint) &&
|
|
ReadParam(aReader, &aResult->mLocalPanDisplacement) &&
|
|
ReadParam(aReader, &aResult->mLineOrPageDeltaX) &&
|
|
ReadParam(aReader, &aResult->mLineOrPageDeltaY) &&
|
|
ReadParam(aReader, &aResult->mUserDeltaMultiplierX) &&
|
|
ReadParam(aReader, &aResult->mUserDeltaMultiplierY) &&
|
|
ReadParam(aReader, &aResult->mDeltaType) &&
|
|
ReadBoolForBitfield(aReader, aResult, ¶mType::SetHandledByAPZ) &&
|
|
ReadBoolForBitfield(aReader, aResult,
|
|
¶mType::SetMayTriggerSwipe) &&
|
|
ReadBoolForBitfield(aReader, aResult,
|
|
¶mType::SetOverscrollBehaviorAllowsSwipe) &&
|
|
ReadBoolForBitfield(aReader, aResult,
|
|
¶mType::SetSimulateMomentum) &&
|
|
ReadBoolForBitfield(aReader, aResult,
|
|
¶mType::SetIsNoLineOrPageDelta);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PinchGestureInput::PinchGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PinchGestureInput::PinchGestureType,
|
|
mozilla::PinchGestureInput::PinchGestureType::PINCHGESTURE_START,
|
|
mozilla::PinchGestureInput::sHighestPinchGestureType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PinchGestureInput::PinchGestureSource>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PinchGestureInput::PinchGestureSource,
|
|
// Set the min to TOUCH, to ensure UNKNOWN is never sent over IPC
|
|
mozilla::PinchGestureInput::PinchGestureSource::TOUCH,
|
|
mozilla::PinchGestureInput::sHighestPinchGestureSource> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::PinchGestureInput> {
|
|
using paramType = mozilla::PinchGestureInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mSource);
|
|
WriteParam(aWriter, aParam.mScreenOffset);
|
|
WriteParam(aWriter, aParam.mFocusPoint);
|
|
WriteParam(aWriter, aParam.mLocalFocusPoint);
|
|
WriteParam(aWriter, aParam.mCurrentSpan);
|
|
WriteParam(aWriter, aParam.mPreviousSpan);
|
|
WriteParam(aWriter, aParam.mLineOrPageDeltaY);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mSource) &&
|
|
ReadParam(aReader, &aResult->mScreenOffset) &&
|
|
ReadParam(aReader, &aResult->mFocusPoint) &&
|
|
ReadParam(aReader, &aResult->mLocalFocusPoint) &&
|
|
ReadParam(aReader, &aResult->mCurrentSpan) &&
|
|
ReadParam(aReader, &aResult->mPreviousSpan) &&
|
|
ReadParam(aReader, &aResult->mLineOrPageDeltaY) &&
|
|
ReadParam(aReader, &aResult->mHandledByAPZ);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::TapGestureInput::TapGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::TapGestureInput::TapGestureType,
|
|
mozilla::TapGestureInput::TapGestureType::TAPGESTURE_LONG,
|
|
mozilla::TapGestureInput::sHighestTapGestureType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::TapGestureInput> {
|
|
using paramType = mozilla::TapGestureInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mPoint);
|
|
WriteParam(aWriter, aParam.mLocalPoint);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mPoint) &&
|
|
ReadParam(aReader, &aResult->mLocalPoint);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ScrollWheelInput::ScrollDeltaType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::ScrollWheelInput::ScrollDeltaType,
|
|
mozilla::ScrollWheelInput::ScrollDeltaType::SCROLLDELTA_LINE,
|
|
mozilla::ScrollWheelInput::sHighestScrollDeltaType> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ScrollWheelInput::ScrollMode>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::ScrollWheelInput::ScrollMode,
|
|
mozilla::ScrollWheelInput::ScrollMode::SCROLLMODE_INSTANT,
|
|
mozilla::ScrollWheelInput::sHighestScrollMode> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::WheelDeltaAdjustmentStrategy>
|
|
: public ContiguousEnumSerializer<
|
|
mozilla::WheelDeltaAdjustmentStrategy,
|
|
mozilla::WheelDeltaAdjustmentStrategy(0),
|
|
mozilla::WheelDeltaAdjustmentStrategy::eSentinel> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::layers::APZWheelAction>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::layers::APZWheelAction,
|
|
mozilla::layers::APZWheelAction::Scroll,
|
|
mozilla::layers::kHighestAPZWheelAction> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::ScrollWheelInput> {
|
|
using paramType = mozilla::ScrollWheelInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mDeltaType);
|
|
WriteParam(aWriter, aParam.mScrollMode);
|
|
WriteParam(aWriter, aParam.mOrigin);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
WriteParam(aWriter, aParam.mDeltaX);
|
|
WriteParam(aWriter, aParam.mDeltaY);
|
|
WriteParam(aWriter, aParam.mWheelTicksX);
|
|
WriteParam(aWriter, aParam.mWheelTicksY);
|
|
WriteParam(aWriter, aParam.mLocalOrigin);
|
|
WriteParam(aWriter, aParam.mLineOrPageDeltaX);
|
|
WriteParam(aWriter, aParam.mLineOrPageDeltaY);
|
|
WriteParam(aWriter, aParam.mScrollSeriesNumber);
|
|
WriteParam(aWriter, aParam.mUserDeltaMultiplierX);
|
|
WriteParam(aWriter, aParam.mUserDeltaMultiplierY);
|
|
WriteParam(aWriter, aParam.mMayHaveMomentum);
|
|
WriteParam(aWriter, aParam.mIsMomentum);
|
|
WriteParam(aWriter, aParam.mAllowToOverrideSystemScrollSpeed);
|
|
WriteParam(aWriter, aParam.mWheelDeltaAdjustmentStrategy);
|
|
WriteParam(aWriter, aParam.mAPZAction);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mDeltaType) &&
|
|
ReadParam(aReader, &aResult->mScrollMode) &&
|
|
ReadParam(aReader, &aResult->mOrigin) &&
|
|
ReadParam(aReader, &aResult->mHandledByAPZ) &&
|
|
ReadParam(aReader, &aResult->mDeltaX) &&
|
|
ReadParam(aReader, &aResult->mDeltaY) &&
|
|
ReadParam(aReader, &aResult->mWheelTicksX) &&
|
|
ReadParam(aReader, &aResult->mWheelTicksY) &&
|
|
ReadParam(aReader, &aResult->mLocalOrigin) &&
|
|
ReadParam(aReader, &aResult->mLineOrPageDeltaX) &&
|
|
ReadParam(aReader, &aResult->mLineOrPageDeltaY) &&
|
|
ReadParam(aReader, &aResult->mScrollSeriesNumber) &&
|
|
ReadParam(aReader, &aResult->mUserDeltaMultiplierX) &&
|
|
ReadParam(aReader, &aResult->mUserDeltaMultiplierY) &&
|
|
ReadParam(aReader, &aResult->mMayHaveMomentum) &&
|
|
ReadParam(aReader, &aResult->mIsMomentum) &&
|
|
ReadParam(aReader, &aResult->mAllowToOverrideSystemScrollSpeed) &&
|
|
ReadParam(aReader, &aResult->mWheelDeltaAdjustmentStrategy) &&
|
|
ReadParam(aReader, &aResult->mAPZAction);
|
|
}
|
|
};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::KeyboardInput::KeyboardEventType>
|
|
: public ContiguousEnumSerializer<
|
|
mozilla::KeyboardInput::KeyboardEventType,
|
|
mozilla::KeyboardInput::KeyboardEventType::KEY_DOWN,
|
|
mozilla::KeyboardInput::KeyboardEventType::KEY_SENTINEL> {};
|
|
|
|
template <>
|
|
struct ParamTraits<mozilla::KeyboardInput> {
|
|
using paramType = mozilla::KeyboardInput;
|
|
|
|
static void Write(MessageWriter* aWriter, const paramType& aParam) {
|
|
WriteParam(aWriter, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aWriter, aParam.mType);
|
|
WriteParam(aWriter, aParam.mKeyCode);
|
|
WriteParam(aWriter, aParam.mCharCode);
|
|
WriteParam(aWriter, aParam.mShortcutCandidates);
|
|
WriteParam(aWriter, aParam.mHandledByAPZ);
|
|
}
|
|
|
|
static bool Read(MessageReader* aReader, paramType* aResult) {
|
|
return ReadParam(aReader, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aReader, &aResult->mType) &&
|
|
ReadParam(aReader, &aResult->mKeyCode) &&
|
|
ReadParam(aReader, &aResult->mCharCode) &&
|
|
ReadParam(aReader, &aResult->mShortcutCandidates) &&
|
|
ReadParam(aReader, &aResult->mHandledByAPZ);
|
|
}
|
|
};
|
|
|
|
} // namespace IPC
|
|
|
|
#endif // nsGUIEventIPC_h__
|