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44d5a33919
Currently, access key is handled in EventStateManager::PreHandleEvent() with eKeyPress event, i.e., before dispatching it into the DOM tree, if the access key is registered in EventStateManager. So, the main process does not check if the preceding eKeyDown event is consumed in focused remote process. When preceding eKeyDown event is consumed in the main process, eKeyPress event won't be dispatched by widget. However, if remote process has focus, it's impossible widget to stop dispatching eKeyPress event because preceding eKeyDown event hasn't been handled in the focused remote process yet. Therefore, main process needs to post eKeyPress event to check if preceding eKeyDown event was consumed. When eKeyPress event is marked as "waiting reply from remote process", TabChild sends it back to the main process only when preceding eKeyDown event wasn't consumed. So, only when eKeyPress event is back to the main process, main process should handle accesskey with it. This patch makes EventStateManager::PreHandleEvent() check if a remote target has focus before handling accesskey. If a remote process has accesskey and there is an accesskey matching with eKeyPress event, it marks the event as "waiting reply from remote content" and stop propagation in the process. Finally, when eKeyPress event is sent back to TabParent, TabParent::RecvReplyKeyEvent() calls EventStateManager::HandleAccessKey() before dispatching the reply event into the DOM tree. MozReview-Commit-ID: KsOkakaIVzb --HG-- extra : rebase_source : 7e0c6966a1bde085e34d45bca4b0166b9fc2f3f1
1408 lines
49 KiB
C++
1408 lines
49 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/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/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 "InputData.h"
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namespace IPC
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{
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template<>
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struct ParamTraits<mozilla::EventMessage>
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{
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typedef mozilla::EventMessage paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::EventMessageType&>(aParam));
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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mozilla::EventMessageType eventMessage = 0;
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bool ret = ReadParam(aMsg, aIter, &eventMessage);
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*aResult = static_cast<paramType>(eventMessage);
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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::BaseEventFlags>
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{
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typedef mozilla::BaseEventFlags paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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aMsg->WriteBytes(&aParam, sizeof(aParam));
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return aMsg->ReadBytesInto(aIter, 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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{
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typedef mozilla::WidgetEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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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(aMsg,
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static_cast<mozilla::EventClassIDType>(aParam.mClass));
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WriteParam(aMsg, aParam.mMessage);
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WriteParam(aMsg, aParam.mRefPoint);
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WriteParam(aMsg, aParam.mFocusSequenceNumber);
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WriteParam(aMsg, aParam.mTime);
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WriteParam(aMsg, aParam.mTimeStamp);
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WriteParam(aMsg, aParam.mFlags);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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mozilla::EventClassIDType eventClassID = 0;
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bool ret = ReadParam(aMsg, aIter, &eventClassID) &&
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ReadParam(aMsg, aIter, &aResult->mMessage) &&
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ReadParam(aMsg, aIter, &aResult->mRefPoint) &&
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ReadParam(aMsg, aIter, &aResult->mFocusSequenceNumber) &&
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ReadParam(aMsg, aIter, &aResult->mTime) &&
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ReadParam(aMsg, aIter, &aResult->mTimeStamp) &&
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ReadParam(aMsg, aIter, &aResult->mFlags);
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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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}
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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::NativeEventData>
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{
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typedef mozilla::NativeEventData paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mBuffer);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->mBuffer);
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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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{
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typedef mozilla::WidgetGUIEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetEvent&>(aParam));
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WriteParam(aMsg, aParam.mPluginEvent);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, static_cast<mozilla::WidgetEvent*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->mPluginEvent);
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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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{
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typedef mozilla::WidgetInputEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
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WriteParam(aMsg, aParam.mModifiers);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
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ReadParam(aMsg, aIter, &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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{
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typedef mozilla::WidgetMouseEventBase paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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WriteParam(aMsg, aParam.button);
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WriteParam(aMsg, aParam.buttons);
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WriteParam(aMsg, aParam.pressure);
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WriteParam(aMsg, aParam.hitCluster);
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WriteParam(aMsg, aParam.inputSource);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetInputEvent*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->button) &&
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ReadParam(aMsg, aIter, &aResult->buttons) &&
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ReadParam(aMsg, aIter, &aResult->pressure) &&
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ReadParam(aMsg, aIter, &aResult->hitCluster) &&
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ReadParam(aMsg, aIter, &aResult->inputSource);
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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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{
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typedef mozilla::WidgetWheelEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetMouseEventBase&>(aParam));
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WriteParam(aMsg, aParam.mDeltaX);
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WriteParam(aMsg, aParam.mDeltaY);
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WriteParam(aMsg, aParam.mDeltaZ);
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WriteParam(aMsg, aParam.mDeltaMode);
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WriteParam(aMsg, aParam.mCustomizedByUserPrefs);
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WriteParam(aMsg, aParam.mMayHaveMomentum);
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WriteParam(aMsg, aParam.mIsMomentum);
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WriteParam(aMsg, aParam.mIsNoLineOrPageDelta);
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WriteParam(aMsg, aParam.mLineOrPageDeltaX);
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WriteParam(aMsg, aParam.mLineOrPageDeltaY);
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WriteParam(aMsg, static_cast<uint8_t>(aParam.mScrollType));
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WriteParam(aMsg, aParam.mOverflowDeltaX);
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WriteParam(aMsg, aParam.mOverflowDeltaY);
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WriteParam(aMsg, aParam.mViewPortIsOverscrolled);
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WriteParam(aMsg, aParam.mCanTriggerSwipe);
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WriteParam(aMsg, aParam.mAllowToOverrideSystemScrollSpeed);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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uint8_t scrollType = 0;
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bool rv =
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ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetMouseEventBase*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->mDeltaX) &&
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ReadParam(aMsg, aIter, &aResult->mDeltaY) &&
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ReadParam(aMsg, aIter, &aResult->mDeltaZ) &&
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ReadParam(aMsg, aIter, &aResult->mDeltaMode) &&
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ReadParam(aMsg, aIter, &aResult->mCustomizedByUserPrefs) &&
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ReadParam(aMsg, aIter, &aResult->mMayHaveMomentum) &&
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ReadParam(aMsg, aIter, &aResult->mIsMomentum) &&
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ReadParam(aMsg, aIter, &aResult->mIsNoLineOrPageDelta) &&
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ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaX) &&
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ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaY) &&
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ReadParam(aMsg, aIter, &scrollType) &&
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ReadParam(aMsg, aIter, &aResult->mOverflowDeltaX) &&
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ReadParam(aMsg, aIter, &aResult->mOverflowDeltaY) &&
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ReadParam(aMsg, aIter, &aResult->mViewPortIsOverscrolled) &&
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ReadParam(aMsg, aIter, &aResult->mCanTriggerSwipe) &&
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ReadParam(aMsg, aIter, &aResult->mAllowToOverrideSystemScrollSpeed);
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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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{
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typedef mozilla::WidgetPointerHelper paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.pointerId);
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WriteParam(aMsg, aParam.tiltX);
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WriteParam(aMsg, aParam.tiltY);
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WriteParam(aMsg, aParam.twist);
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WriteParam(aMsg, 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(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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bool rv;
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rv = ReadParam(aMsg, aIter, &aResult->pointerId) &&
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ReadParam(aMsg, aIter, &aResult->tiltX) &&
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ReadParam(aMsg, aIter, &aResult->tiltY) &&
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ReadParam(aMsg, aIter, &aResult->twist) &&
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ReadParam(aMsg, aIter, &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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{
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typedef mozilla::WidgetMouseEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetMouseEventBase&>(aParam));
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WriteParam(aMsg, static_cast<mozilla::WidgetPointerHelper>(aParam));
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WriteParam(aMsg, aParam.mIgnoreRootScrollFrame);
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WriteParam(aMsg, static_cast<paramType::ReasonType>(aParam.mReason));
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WriteParam(aMsg, static_cast<paramType::ContextMenuTriggerType>(
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aParam.mContextMenuTrigger));
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WriteParam(aMsg, static_cast<paramType::ExitFromType>(aParam.mExitFrom));
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WriteParam(aMsg, aParam.mClickCount);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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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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paramType::ExitFromType exitFrom = 0;
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rv = ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetMouseEventBase*>(aResult)) &&
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ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetPointerHelper*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->mIgnoreRootScrollFrame) &&
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ReadParam(aMsg, aIter, &reason) &&
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ReadParam(aMsg, aIter, &contextMenuTrigger) &&
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ReadParam(aMsg, aIter, &exitFrom) &&
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ReadParam(aMsg, aIter, &aResult->mClickCount);
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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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aResult->mExitFrom = static_cast<paramType::ExitFrom>(exitFrom);
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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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{
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typedef mozilla::WidgetDragEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetMouseEvent&>(aParam));
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WriteParam(aMsg, aParam.mUserCancelled);
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WriteParam(aMsg, aParam.mDefaultPreventedOnContent);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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bool rv =
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ReadParam(aMsg, aIter, static_cast<mozilla::WidgetMouseEvent*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->mUserCancelled) &&
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ReadParam(aMsg, aIter, &aResult->mDefaultPreventedOnContent);
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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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{
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typedef mozilla::WidgetPointerEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetMouseEvent&>(aParam));
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WriteParam(aMsg, aParam.mWidth);
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WriteParam(aMsg, aParam.mHeight);
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WriteParam(aMsg, aParam.mIsPrimary);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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bool rv =
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ReadParam(aMsg, aIter, static_cast<mozilla::WidgetMouseEvent*>(aResult)) &&
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ReadParam(aMsg, aIter, &aResult->mWidth) &&
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ReadParam(aMsg, aIter, &aResult->mHeight) &&
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ReadParam(aMsg, aIter, &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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{
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typedef mozilla::WidgetTouchEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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// Sigh, Touch bites us again! We want to be able to do
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// WriteParam(aMsg, aParam.mTouches);
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const paramType::TouchArray& touches = aParam.mTouches;
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WriteParam(aMsg, 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(aMsg, touch->mIdentifier);
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WriteParam(aMsg, touch->mRefPoint);
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WriteParam(aMsg, touch->mRadius);
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WriteParam(aMsg, touch->mRotationAngle);
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WriteParam(aMsg, touch->mForce);
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}
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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paramType::TouchArray::size_type numTouches;
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if (!ReadParam(aMsg, aIter,
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static_cast<mozilla::WidgetInputEvent*>(aResult)) ||
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!ReadParam(aMsg, aIter, &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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if (!ReadParam(aMsg, aIter, &identifier) ||
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!ReadParam(aMsg, aIter, &refPoint) ||
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!ReadParam(aMsg, aIter, &radius) ||
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!ReadParam(aMsg, aIter, &rotationAngle) ||
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!ReadParam(aMsg, aIter, &force)) {
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return false;
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}
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aResult->mTouches.AppendElement(
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new mozilla::dom::Touch(
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identifier, refPoint, radius, rotationAngle, force));
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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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{
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typedef mozilla::AlternativeCharCode paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mUnshiftedCharCode);
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WriteParam(aMsg, aParam.mShiftedCharCode);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->mUnshiftedCharCode) &&
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ReadParam(aMsg, aIter, &aResult->mShiftedCharCode);
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}
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};
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template<>
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struct ParamTraits<mozilla::ShortcutKeyCandidate>
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{
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typedef mozilla::ShortcutKeyCandidate paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, aParam.mCharCode);
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WriteParam(aMsg, aParam.mIgnoreShift);
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}
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static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
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{
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return ReadParam(aMsg, aIter, &aResult->mCharCode) &&
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ReadParam(aMsg, aIter, &aResult->mIgnoreShift);
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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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{
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typedef mozilla::WidgetKeyboardEvent paramType;
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static void Write(Message* aMsg, const paramType& aParam)
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{
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WriteParam(aMsg, static_cast<const mozilla::WidgetInputEvent&>(aParam));
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WriteParam(aMsg,
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static_cast<mozilla::KeyNameIndexType>(aParam.mKeyNameIndex));
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WriteParam(aMsg,
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static_cast<mozilla::CodeNameIndexType>(aParam.mCodeNameIndex));
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WriteParam(aMsg, aParam.mKeyValue);
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WriteParam(aMsg, aParam.mCodeValue);
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WriteParam(aMsg, aParam.mKeyCode);
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WriteParam(aMsg, aParam.mCharCode);
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WriteParam(aMsg, aParam.mPseudoCharCode);
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WriteParam(aMsg, aParam.mAlternativeCharCodes);
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WriteParam(aMsg, aParam.mIsRepeat);
|
|
WriteParam(aMsg, aParam.mLocation);
|
|
WriteParam(aMsg, aParam.mUniqueId);
|
|
WriteParam(aMsg, aParam.mIsSynthesizedByTIP);
|
|
#ifdef XP_MACOSX
|
|
WriteParam(aMsg, aParam.mNativeKeyCode);
|
|
WriteParam(aMsg, aParam.mNativeModifierFlags);
|
|
WriteParam(aMsg, aParam.mNativeCharacters);
|
|
WriteParam(aMsg, aParam.mNativeCharactersIgnoringModifiers);
|
|
WriteParam(aMsg, aParam.mPluginTextEventString);
|
|
#endif
|
|
|
|
// An OS-specific native event might be attached in |mNativeKeyEvent|, but
|
|
// that cannot be copied across process boundaries.
|
|
|
|
WriteParam(aMsg, aParam.mEditCommandsForSingleLineEditor);
|
|
WriteParam(aMsg, aParam.mEditCommandsForMultiLineEditor);
|
|
WriteParam(aMsg, aParam.mEditCommandsForRichTextEditor);
|
|
WriteParam(aMsg, aParam.mEditCommandsForSingleLineEditorInitialized);
|
|
WriteParam(aMsg, aParam.mEditCommandsForMultiLineEditorInitialized);
|
|
WriteParam(aMsg, aParam.mEditCommandsForRichTextEditorInitialized);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
mozilla::KeyNameIndexType keyNameIndex = 0;
|
|
mozilla::CodeNameIndexType codeNameIndex = 0;
|
|
if (ReadParam(aMsg, aIter,
|
|
static_cast<mozilla::WidgetInputEvent*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &keyNameIndex) &&
|
|
ReadParam(aMsg, aIter, &codeNameIndex) &&
|
|
ReadParam(aMsg, aIter, &aResult->mKeyValue) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCodeValue) &&
|
|
ReadParam(aMsg, aIter, &aResult->mKeyCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCharCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPseudoCharCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mAlternativeCharCodes) &&
|
|
ReadParam(aMsg, aIter, &aResult->mIsRepeat) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocation) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUniqueId) &&
|
|
ReadParam(aMsg, aIter, &aResult->mIsSynthesizedByTIP) &&
|
|
#ifdef XP_MACOSX
|
|
ReadParam(aMsg, aIter, &aResult->mNativeKeyCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mNativeModifierFlags) &&
|
|
ReadParam(aMsg, aIter, &aResult->mNativeCharacters) &&
|
|
ReadParam(aMsg, aIter, &aResult->mNativeCharactersIgnoringModifiers) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPluginTextEventString) &&
|
|
#endif
|
|
ReadParam(aMsg, aIter, &aResult->mEditCommandsForSingleLineEditor) &&
|
|
ReadParam(aMsg, aIter, &aResult->mEditCommandsForMultiLineEditor) &&
|
|
ReadParam(aMsg, aIter, &aResult->mEditCommandsForRichTextEditor) &&
|
|
ReadParam(aMsg, aIter,
|
|
&aResult->mEditCommandsForSingleLineEditorInitialized) &&
|
|
ReadParam(aMsg, aIter,
|
|
&aResult->mEditCommandsForMultiLineEditorInitialized) &&
|
|
ReadParam(aMsg, aIter,
|
|
&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>
|
|
{
|
|
typedef mozilla::TextRangeStyle paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mDefinedStyles);
|
|
WriteParam(aMsg, aParam.mLineStyle);
|
|
WriteParam(aMsg, aParam.mIsBoldLine);
|
|
WriteParam(aMsg, aParam.mForegroundColor);
|
|
WriteParam(aMsg, aParam.mBackgroundColor);
|
|
WriteParam(aMsg, aParam.mUnderlineColor);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mDefinedStyles) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLineStyle) &&
|
|
ReadParam(aMsg, aIter, &aResult->mIsBoldLine) &&
|
|
ReadParam(aMsg, aIter, &aResult->mForegroundColor) &&
|
|
ReadParam(aMsg, aIter, &aResult->mBackgroundColor) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUnderlineColor);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::TextRange>
|
|
{
|
|
typedef mozilla::TextRange paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mStartOffset);
|
|
WriteParam(aMsg, aParam.mEndOffset);
|
|
WriteParam(aMsg, mozilla::ToRawTextRangeType(aParam.mRangeType));
|
|
WriteParam(aMsg, aParam.mRangeStyle);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
mozilla::RawTextRangeType rawTextRangeType;
|
|
if (ReadParam(aMsg, aIter, &aResult->mStartOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mEndOffset) &&
|
|
ReadParam(aMsg, aIter, &rawTextRangeType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRangeStyle)) {
|
|
aResult->mRangeType = mozilla::ToTextRangeType(rawTextRangeType);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::TextRangeArray>
|
|
{
|
|
typedef mozilla::TextRangeArray paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.Length());
|
|
for (uint32_t index = 0; index < aParam.Length(); index++) {
|
|
WriteParam(aMsg, aParam[index]);
|
|
}
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
paramType::size_type length;
|
|
if (!ReadParam(aMsg, aIter, &length)) {
|
|
return false;
|
|
}
|
|
for (uint32_t index = 0; index < length; index++) {
|
|
mozilla::TextRange textRange;
|
|
if (!ReadParam(aMsg, aIter, &textRange)) {
|
|
aResult->Clear();
|
|
return false;
|
|
}
|
|
aResult->AppendElement(textRange);
|
|
}
|
|
return true;
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WidgetCompositionEvent>
|
|
{
|
|
typedef mozilla::WidgetCompositionEvent paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aMsg, aParam.mData);
|
|
WriteParam(aMsg, aParam.mNativeIMEContext);
|
|
bool hasRanges = !!aParam.mRanges;
|
|
WriteParam(aMsg, hasRanges);
|
|
if (hasRanges) {
|
|
WriteParam(aMsg, *aParam.mRanges.get());
|
|
}
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
bool hasRanges;
|
|
if (!ReadParam(aMsg, aIter,
|
|
static_cast<mozilla::WidgetGUIEvent*>(aResult)) ||
|
|
!ReadParam(aMsg, aIter, &aResult->mData) ||
|
|
!ReadParam(aMsg, aIter, &aResult->mNativeIMEContext) ||
|
|
!ReadParam(aMsg, aIter, &hasRanges)) {
|
|
return false;
|
|
}
|
|
|
|
if (!hasRanges) {
|
|
aResult->mRanges = nullptr;
|
|
} else {
|
|
aResult->mRanges = new mozilla::TextRangeArray();
|
|
if (!ReadParam(aMsg, aIter, aResult->mRanges.get())) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::FontRange>
|
|
{
|
|
typedef mozilla::FontRange paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mStartOffset);
|
|
WriteParam(aMsg, aParam.mFontName);
|
|
WriteParam(aMsg, aParam.mFontSize);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mStartOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFontName) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFontSize);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WidgetQueryContentEvent::Input>
|
|
{
|
|
typedef mozilla::WidgetQueryContentEvent::Input paramType;
|
|
typedef mozilla::WidgetQueryContentEvent event;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mOffset);
|
|
WriteParam(aMsg, aParam.mLength);
|
|
WriteParam(aMsg, mozilla::ToRawSelectionType(aParam.mSelectionType));
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
mozilla::RawSelectionType rawSelectionType = 0;
|
|
bool ok = ReadParam(aMsg, aIter, &aResult->mOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLength) &&
|
|
ReadParam(aMsg, aIter, &rawSelectionType);
|
|
aResult->mSelectionType = mozilla::ToSelectionType(rawSelectionType);
|
|
return ok;
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WidgetQueryContentEvent>
|
|
{
|
|
typedef mozilla::WidgetQueryContentEvent paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aMsg, aParam.mSucceeded);
|
|
WriteParam(aMsg, aParam.mUseNativeLineBreak);
|
|
WriteParam(aMsg, aParam.mWithFontRanges);
|
|
WriteParam(aMsg, aParam.mInput);
|
|
WriteParam(aMsg, aParam.mReply.mOffset);
|
|
WriteParam(aMsg, aParam.mReply.mTentativeCaretOffset);
|
|
WriteParam(aMsg, aParam.mReply.mString);
|
|
WriteParam(aMsg, aParam.mReply.mRect);
|
|
WriteParam(aMsg, aParam.mReply.mReversed);
|
|
WriteParam(aMsg, aParam.mReply.mHasSelection);
|
|
WriteParam(aMsg, aParam.mReply.mWidgetIsHit);
|
|
WriteParam(aMsg, aParam.mReply.mFontRanges);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter,
|
|
static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSucceeded) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUseNativeLineBreak) &&
|
|
ReadParam(aMsg, aIter, &aResult->mWithFontRanges) &&
|
|
ReadParam(aMsg, aIter, &aResult->mInput) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mTentativeCaretOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mString) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mReversed) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mHasSelection) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mWidgetIsHit) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReply.mFontRanges);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WidgetSelectionEvent>
|
|
{
|
|
typedef mozilla::WidgetSelectionEvent paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aMsg, aParam.mOffset);
|
|
WriteParam(aMsg, aParam.mLength);
|
|
WriteParam(aMsg, aParam.mReversed);
|
|
WriteParam(aMsg, aParam.mExpandToClusterBoundary);
|
|
WriteParam(aMsg, aParam.mSucceeded);
|
|
WriteParam(aMsg, aParam.mUseNativeLineBreak);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter,
|
|
static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLength) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReversed) &&
|
|
ReadParam(aMsg, aIter, &aResult->mExpandToClusterBoundary) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSucceeded) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUseNativeLineBreak);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotificationRequests>
|
|
{
|
|
typedef mozilla::widget::IMENotificationRequests paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mWantUpdates);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mWantUpdates);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::NativeIMEContext>
|
|
{
|
|
typedef mozilla::widget::NativeIMEContext paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mRawNativeIMEContext);
|
|
WriteParam(aMsg, aParam.mOriginProcessID);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mRawNativeIMEContext) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOriginProcessID);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification::Point>
|
|
{
|
|
typedef mozilla::widget::IMENotification::Point paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mX);
|
|
WriteParam(aMsg, aParam.mY);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mY);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification::Rect>
|
|
{
|
|
typedef mozilla::widget::IMENotification::Rect paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mX);
|
|
WriteParam(aMsg, aParam.mY);
|
|
WriteParam(aMsg, aParam.mWidth);
|
|
WriteParam(aMsg, aParam.mHeight);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mWidth) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHeight);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification::SelectionChangeDataBase>
|
|
{
|
|
typedef mozilla::widget::IMENotification::SelectionChangeDataBase paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
MOZ_RELEASE_ASSERT(aParam.mString);
|
|
WriteParam(aMsg, aParam.mOffset);
|
|
WriteParam(aMsg, *aParam.mString);
|
|
WriteParam(aMsg, aParam.mWritingMode);
|
|
WriteParam(aMsg, aParam.mReversed);
|
|
WriteParam(aMsg, aParam.mCausedByComposition);
|
|
WriteParam(aMsg, aParam.mCausedBySelectionEvent);
|
|
WriteParam(aMsg, aParam.mOccurredDuringComposition);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
aResult->mString = new nsString();
|
|
return ReadParam(aMsg, aIter, &aResult->mOffset) &&
|
|
ReadParam(aMsg, aIter, aResult->mString) &&
|
|
ReadParam(aMsg, aIter, &aResult->mWritingMode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mReversed) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCausedByComposition) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCausedBySelectionEvent) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOccurredDuringComposition);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification::TextChangeDataBase>
|
|
{
|
|
typedef mozilla::widget::IMENotification::TextChangeDataBase paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mStartOffset);
|
|
WriteParam(aMsg, aParam.mRemovedEndOffset);
|
|
WriteParam(aMsg, aParam.mAddedEndOffset);
|
|
WriteParam(aMsg, aParam.mCausedOnlyByComposition);
|
|
WriteParam(aMsg, aParam.mIncludingChangesDuringComposition);
|
|
WriteParam(aMsg, aParam.mIncludingChangesWithoutComposition);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mStartOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRemovedEndOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mAddedEndOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCausedOnlyByComposition) &&
|
|
ReadParam(aMsg, aIter,
|
|
&aResult->mIncludingChangesDuringComposition) &&
|
|
ReadParam(aMsg, aIter,
|
|
&aResult->mIncludingChangesWithoutComposition);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification::MouseButtonEventData>
|
|
{
|
|
typedef mozilla::widget::IMENotification::MouseButtonEventData paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mEventMessage);
|
|
WriteParam(aMsg, aParam.mOffset);
|
|
WriteParam(aMsg, aParam.mCursorPos);
|
|
WriteParam(aMsg, aParam.mCharRect);
|
|
WriteParam(aMsg, aParam.mButton);
|
|
WriteParam(aMsg, aParam.mButtons);
|
|
WriteParam(aMsg, aParam.mModifiers);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mEventMessage) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCursorPos) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCharRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mButton) &&
|
|
ReadParam(aMsg, aIter, &aResult->mButtons) &&
|
|
ReadParam(aMsg, aIter, &aResult->mModifiers);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::IMENotification>
|
|
{
|
|
typedef mozilla::widget::IMENotification paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg,
|
|
static_cast<mozilla::widget::IMEMessageType>(aParam.mMessage));
|
|
switch (aParam.mMessage) {
|
|
case mozilla::widget::NOTIFY_IME_OF_SELECTION_CHANGE:
|
|
WriteParam(aMsg, aParam.mSelectionChangeData);
|
|
return;
|
|
case mozilla::widget::NOTIFY_IME_OF_TEXT_CHANGE:
|
|
WriteParam(aMsg, aParam.mTextChangeData);
|
|
return;
|
|
case mozilla::widget::NOTIFY_IME_OF_MOUSE_BUTTON_EVENT:
|
|
WriteParam(aMsg, aParam.mMouseButtonEventData);
|
|
return;
|
|
default:
|
|
return;
|
|
}
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
mozilla::widget::IMEMessageType IMEMessage = 0;
|
|
if (!ReadParam(aMsg, aIter, &IMEMessage)) {
|
|
return false;
|
|
}
|
|
aResult->mMessage = static_cast<mozilla::widget::IMEMessage>(IMEMessage);
|
|
switch (aResult->mMessage) {
|
|
case mozilla::widget::NOTIFY_IME_OF_SELECTION_CHANGE:
|
|
return ReadParam(aMsg, aIter, &aResult->mSelectionChangeData);
|
|
case mozilla::widget::NOTIFY_IME_OF_TEXT_CHANGE:
|
|
return ReadParam(aMsg, aIter, &aResult->mTextChangeData);
|
|
case mozilla::widget::NOTIFY_IME_OF_MOUSE_BUTTON_EVENT:
|
|
return ReadParam(aMsg, aIter, &aResult->mMouseButtonEventData);
|
|
default:
|
|
return true;
|
|
}
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WidgetPluginEvent>
|
|
{
|
|
typedef mozilla::WidgetPluginEvent paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::WidgetGUIEvent&>(aParam));
|
|
WriteParam(aMsg, aParam.mRetargetToFocusedDocument);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter,
|
|
static_cast<mozilla::WidgetGUIEvent*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRetargetToFocusedDocument);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::WritingMode>
|
|
{
|
|
typedef mozilla::WritingMode paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mWritingMode);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mWritingMode);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::ContentCache>
|
|
{
|
|
typedef mozilla::ContentCache paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mCompositionStart);
|
|
WriteParam(aMsg, aParam.mText);
|
|
WriteParam(aMsg, aParam.mSelection.mAnchor);
|
|
WriteParam(aMsg, aParam.mSelection.mFocus);
|
|
WriteParam(aMsg, aParam.mSelection.mWritingMode);
|
|
WriteParam(aMsg, aParam.mSelection.mAnchorCharRects[0]);
|
|
WriteParam(aMsg, aParam.mSelection.mAnchorCharRects[1]);
|
|
WriteParam(aMsg, aParam.mSelection.mFocusCharRects[0]);
|
|
WriteParam(aMsg, aParam.mSelection.mFocusCharRects[1]);
|
|
WriteParam(aMsg, aParam.mSelection.mRect);
|
|
WriteParam(aMsg, aParam.mFirstCharRect);
|
|
WriteParam(aMsg, aParam.mCaret.mOffset);
|
|
WriteParam(aMsg, aParam.mCaret.mRect);
|
|
WriteParam(aMsg, aParam.mTextRectArray.mStart);
|
|
WriteParam(aMsg, aParam.mTextRectArray.mRects);
|
|
WriteParam(aMsg, aParam.mEditorRect);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mCompositionStart) &&
|
|
ReadParam(aMsg, aIter, &aResult->mText) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mAnchor) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mFocus) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mWritingMode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mAnchorCharRects[0]) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mAnchorCharRects[1]) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mFocusCharRects[0]) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mFocusCharRects[1]) &&
|
|
ReadParam(aMsg, aIter, &aResult->mSelection.mRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFirstCharRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCaret.mOffset) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCaret.mRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mTextRectArray.mStart) &&
|
|
ReadParam(aMsg, aIter, &aResult->mTextRectArray.mRects) &&
|
|
ReadParam(aMsg, aIter, &aResult->mEditorRect);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::widget::CandidateWindowPosition>
|
|
{
|
|
typedef mozilla::widget::CandidateWindowPosition paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mPoint);
|
|
WriteParam(aMsg, aParam.mRect);
|
|
WriteParam(aMsg, aParam.mExcludeRect);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRect) &&
|
|
ReadParam(aMsg, aIter, &aResult->mExcludeRect);
|
|
}
|
|
};
|
|
|
|
// InputData.h
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::InputType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::InputType,
|
|
mozilla::InputType::MULTITOUCH_INPUT,
|
|
mozilla::kHighestInputType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::InputData>
|
|
{
|
|
typedef mozilla::InputData paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mInputType);
|
|
WriteParam(aMsg, aParam.mTime);
|
|
WriteParam(aMsg, aParam.mTimeStamp);
|
|
WriteParam(aMsg, aParam.modifiers);
|
|
WriteParam(aMsg, aParam.mFocusSequenceNumber);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, &aResult->mInputType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mTime) &&
|
|
ReadParam(aMsg, aIter, &aResult->mTimeStamp) &&
|
|
ReadParam(aMsg, aIter, &aResult->modifiers) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFocusSequenceNumber);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::SingleTouchData>
|
|
{
|
|
typedef mozilla::SingleTouchData paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, aParam.mIdentifier);
|
|
WriteParam(aMsg, aParam.mScreenPoint);
|
|
WriteParam(aMsg, aParam.mLocalScreenPoint);
|
|
WriteParam(aMsg, aParam.mRadius);
|
|
WriteParam(aMsg, aParam.mRotationAngle);
|
|
WriteParam(aMsg, aParam.mForce);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return (ReadParam(aMsg, aIter, &aResult->mIdentifier) &&
|
|
ReadParam(aMsg, aIter, &aResult->mScreenPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalScreenPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRadius) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRotationAngle) &&
|
|
ReadParam(aMsg, aIter, &aResult->mForce));
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::MultiTouchInput::MultiTouchType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::MultiTouchInput::MultiTouchType,
|
|
mozilla::MultiTouchInput::MultiTouchType::MULTITOUCH_START,
|
|
mozilla::MultiTouchInput::sHighestMultiTouchType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::MultiTouchInput>
|
|
{
|
|
typedef mozilla::MultiTouchInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mTouches);
|
|
WriteParam(aMsg, aParam.mHandledByAPZ);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mTouches) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHandledByAPZ);
|
|
}
|
|
};
|
|
|
|
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::LEFT_BUTTON,
|
|
mozilla::MouseInput::sHighestButtonType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::MouseInput>
|
|
{
|
|
typedef mozilla::MouseInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mButtonType);
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mInputSource);
|
|
WriteParam(aMsg, aParam.mButtons);
|
|
WriteParam(aMsg, aParam.mOrigin);
|
|
WriteParam(aMsg, aParam.mLocalOrigin);
|
|
WriteParam(aMsg, aParam.mHandledByAPZ);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mButtonType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mInputSource) &&
|
|
ReadParam(aMsg, aIter, &aResult->mButtons) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOrigin) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalOrigin) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHandledByAPZ);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::PanGestureInput::PanGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PanGestureInput::PanGestureType,
|
|
mozilla::PanGestureInput::PanGestureType::PANGESTURE_MAYSTART,
|
|
mozilla::PanGestureInput::sHighestPanGestureType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::PanGestureInput>
|
|
{
|
|
typedef mozilla::PanGestureInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mPanStartPoint);
|
|
WriteParam(aMsg, aParam.mPanDisplacement);
|
|
WriteParam(aMsg, aParam.mLocalPanStartPoint);
|
|
WriteParam(aMsg, aParam.mLocalPanDisplacement);
|
|
WriteParam(aMsg, aParam.mLineOrPageDeltaX);
|
|
WriteParam(aMsg, aParam.mLineOrPageDeltaY);
|
|
WriteParam(aMsg, aParam.mUserDeltaMultiplierX);
|
|
WriteParam(aMsg, aParam.mUserDeltaMultiplierY);
|
|
WriteParam(aMsg, aParam.mHandledByAPZ);
|
|
WriteParam(aMsg, aParam.mFollowedByMomentum);
|
|
WriteParam(aMsg, aParam.mRequiresContentResponseIfCannotScrollHorizontallyInStartDirection);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPanStartPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPanDisplacement) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalPanStartPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalPanDisplacement) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUserDeltaMultiplierX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUserDeltaMultiplierY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHandledByAPZ) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFollowedByMomentum) &&
|
|
ReadParam(aMsg, aIter, &aResult->mRequiresContentResponseIfCannotScrollHorizontallyInStartDirection);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::PinchGestureInput::PinchGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::PinchGestureInput::PinchGestureType,
|
|
mozilla::PinchGestureInput::PinchGestureType::PINCHGESTURE_START,
|
|
mozilla::PinchGestureInput::sHighestPinchGestureType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::PinchGestureInput>
|
|
{
|
|
typedef mozilla::PinchGestureInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mFocusPoint);
|
|
WriteParam(aMsg, aParam.mLocalFocusPoint);
|
|
WriteParam(aMsg, aParam.mCurrentSpan);
|
|
WriteParam(aMsg, aParam.mPreviousSpan);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mFocusPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalFocusPoint) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCurrentSpan) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPreviousSpan);
|
|
}
|
|
};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::TapGestureInput::TapGestureType>
|
|
: public ContiguousEnumSerializerInclusive<
|
|
mozilla::TapGestureInput::TapGestureType,
|
|
mozilla::TapGestureInput::TapGestureType::TAPGESTURE_LONG,
|
|
mozilla::TapGestureInput::sHighestTapGestureType>
|
|
{};
|
|
|
|
template<>
|
|
struct ParamTraits<mozilla::TapGestureInput>
|
|
{
|
|
typedef mozilla::TapGestureInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mPoint);
|
|
WriteParam(aMsg, aParam.mLocalPoint);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mPoint) &&
|
|
ReadParam(aMsg, aIter, &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::ScrollWheelInput>
|
|
{
|
|
typedef mozilla::ScrollWheelInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mDeltaType);
|
|
WriteParam(aMsg, aParam.mScrollMode);
|
|
WriteParam(aMsg, aParam.mOrigin);
|
|
WriteParam(aMsg, aParam.mHandledByAPZ);
|
|
WriteParam(aMsg, aParam.mDeltaX);
|
|
WriteParam(aMsg, aParam.mDeltaY);
|
|
WriteParam(aMsg, aParam.mLocalOrigin);
|
|
WriteParam(aMsg, aParam.mLineOrPageDeltaX);
|
|
WriteParam(aMsg, aParam.mLineOrPageDeltaY);
|
|
WriteParam(aMsg, aParam.mScrollSeriesNumber);
|
|
WriteParam(aMsg, aParam.mUserDeltaMultiplierX);
|
|
WriteParam(aMsg, aParam.mUserDeltaMultiplierY);
|
|
WriteParam(aMsg, aParam.mMayHaveMomentum);
|
|
WriteParam(aMsg, aParam.mIsMomentum);
|
|
WriteParam(aMsg, aParam.mAllowToOverrideSystemScrollSpeed);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mDeltaType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mScrollMode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mOrigin) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHandledByAPZ) &&
|
|
ReadParam(aMsg, aIter, &aResult->mDeltaX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mDeltaY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLocalOrigin) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mLineOrPageDeltaY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mScrollSeriesNumber) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUserDeltaMultiplierX) &&
|
|
ReadParam(aMsg, aIter, &aResult->mUserDeltaMultiplierY) &&
|
|
ReadParam(aMsg, aIter, &aResult->mMayHaveMomentum) &&
|
|
ReadParam(aMsg, aIter, &aResult->mIsMomentum) &&
|
|
ReadParam(aMsg, aIter, &aResult->mAllowToOverrideSystemScrollSpeed);
|
|
}
|
|
};
|
|
|
|
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>
|
|
{
|
|
typedef mozilla::KeyboardInput paramType;
|
|
|
|
static void Write(Message* aMsg, const paramType& aParam)
|
|
{
|
|
WriteParam(aMsg, static_cast<const mozilla::InputData&>(aParam));
|
|
WriteParam(aMsg, aParam.mType);
|
|
WriteParam(aMsg, aParam.mKeyCode);
|
|
WriteParam(aMsg, aParam.mCharCode);
|
|
WriteParam(aMsg, aParam.mShortcutCandidates);
|
|
WriteParam(aMsg, aParam.mHandledByAPZ);
|
|
}
|
|
|
|
static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
|
|
{
|
|
return ReadParam(aMsg, aIter, static_cast<mozilla::InputData*>(aResult)) &&
|
|
ReadParam(aMsg, aIter, &aResult->mType) &&
|
|
ReadParam(aMsg, aIter, &aResult->mKeyCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mCharCode) &&
|
|
ReadParam(aMsg, aIter, &aResult->mShortcutCandidates) &&
|
|
ReadParam(aMsg, aIter, &aResult->mHandledByAPZ);
|
|
}
|
|
};
|
|
|
|
} // namespace IPC
|
|
|
|
#endif // nsGUIEventIPC_h__
|