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/*
* Copyright (c) 2017 TOYOTA MOTOR CORPORATION
*
* 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.
*/
#include <assert.h>
#include "layers.hpp"
#include "wm_layer.hpp"
#include "wm_layer_control.hpp"
using std::string;
namespace wm {
LayerControl::LayerControl(const string& path) : wm_layers()
{
WMError ret = this->load(path);
assert(ret == WMError::SUCCESS);
}
LayerControl::~LayerControl()
{}
unsigned LayerControl::getNewLayerID(const string& role)
{
unsigned ret = 0;
for(const auto& l: this->wm_layers)
{
ret = l->getNewLayerID(role);
if(ret != 0)
{
break;
}
}
return ret;
}
WMError LayerControl::updateLayer(WMLayer& wm_layer)
{
return WMError::SUCCESS;
}
void LayerControl::commitChange() {}
void LayerControl::undoUpdate() {}
WMError LayerControl::load(const string &path)
{
return WMError::SUCCESS;
}
} // namespace wm
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