зеркало из https://github.com/mozilla/gecko-dev.git
59 строки
1.4 KiB
C++
59 строки
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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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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#include "nsColorPickerProxy.h"
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#include "mozilla/dom/TabChild.h"
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using namespace mozilla::dom;
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NS_IMPL_ISUPPORTS(nsColorPickerProxy, nsIColorPicker)
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NS_IMETHODIMP
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nsColorPickerProxy::Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
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const nsAString& aInitialColor)
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{
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TabChild* tabChild = TabChild::GetFrom(aParent);
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if (!tabChild) {
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return NS_ERROR_FAILURE;
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}
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tabChild->SendPColorPickerConstructor(this,
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nsString(aTitle),
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nsString(aInitialColor));
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NS_ADDREF_THIS();
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return NS_OK;
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}
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NS_IMETHODIMP
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nsColorPickerProxy::Open(nsIColorPickerShownCallback* aColorPickerShownCallback)
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{
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NS_ENSURE_STATE(!mCallback);
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mCallback = aColorPickerShownCallback;
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SendOpen();
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return NS_OK;
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}
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bool
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nsColorPickerProxy::RecvUpdate(const nsString& aColor)
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{
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if (mCallback) {
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mCallback->Update(aColor);
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}
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return true;
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}
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bool
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nsColorPickerProxy::Recv__delete__(const nsString& aColor)
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{
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if (mCallback) {
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mCallback->Done(aColor);
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mCallback = nullptr;
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}
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return true;
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}
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