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/* @@@LICENSE
*
* Copyright (c) 2012 Hewlett-Packard Development Company, L.P.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
LICENSE@@@ */
#ifndef BROWSERSCROLLABLELAYER_H
#define BROWSERSCROLLABLELAYER_H
#include <stdint.h>
#include <list>
#include "BrowserRect.h"
struct BrowserScrollableLayer
{
// id of the layer
uintptr_t id;
// absolute positioning of the rectangle in page coordinates
BrowserRect bounds;
// Content dimensions and scroll position inside the layer
int contentX;
int contentY;
int contentWidth;
int contentHeight;
};
typedef std::map<uintptr_t, BrowserScrollableLayer> BrowserScrollableLayerMap;
struct BrowserScrollableLayerScrollSession
{
bool isActive;
uintptr_t layer;
int contentXAtMouseDown;
int contentYAtMouseDown;
int mouseDownX;
int mouseDownY;
};
#endif /* BROWSERSCROLLABLELAYER_H */