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/*
 * Copyright (c) 2013 - 2016 Samsung Electronics Co., Ltd.
 *
 * Licensed under the Flora License, Version 1.1 (the License);
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://floralicense.org/license/
 *
 * 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 "common/log.h"
#include "common/conf.h"

static int window_width = 360;
static int window_height = 360;
static double resolution_scale_h = 1.0;
static double resolution_scale_w = 1.0;

static int supported_resolution[10][2] = { {320, 320}, {360, 360}, {360, 480}, {0, 0}, };

int _get_window_h(void)
{
	return window_height;
}

int _get_window_w(void)
{
	return window_width;
}

double _get_resolution_scale_h()
{
	return resolution_scale_h;
}

double _get_resolution_scale_w()
{
	return resolution_scale_w;
}

void conf_set_resolution(int w, int h)
{
	_I("set resolution [%d x %d]", w, h);
	window_width = w;
	window_height = h;
	resolution_scale_w = (double)window_width / 360;
	resolution_scale_h = (double)window_height / 360;
}

bool conf_is_supported_resolution(int w, int h)
{
	int idx = 0;
	for (idx = 0; supported_resolution[idx][0] > 0; idx++) {
		if (w == supported_resolution[idx][0] && h == supported_resolution[idx][1])
			break;
	}
	return supported_resolution[idx][0] == 0 ? false : true;
}