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    * #%L
    * wcm.io
    * %%
    * Copyright (C) 2017 wcm.io
    * %%
    * 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.
   * #L%
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  package io.wcm.qa.glnm.galen.util;
  
  import static io.wcm.qa.glnm.configuration.GaleniumConfiguration.getMediaQueryHeight;
  import static io.wcm.qa.glnm.webdriver.WebDriverManagement.getCurrentDriver;
  
  import org.openqa.selenium.Dimension;
  
  import com.galenframework.browser.Browser;
  import com.galenframework.browser.SeleniumBrowser;
  import com.galenframework.config.GalenConfig;
  import com.galenframework.config.GalenProperty;
  import com.galenframework.utils.GalenUtils;
  
  import io.wcm.qa.glnm.context.GaleniumContext;
  
  /**
   * Helper methods for dealing with Galen.
   *
   * @since 1.0.0
   */
  public final class GalenHelperUtil {
  
    private GalenHelperUtil() {
      // do not instantiate
    }
  
    /**
     * <p>adjustViewport.</p>
     *
     * @param adjustBrowserViewportSize a boolean.
     * @since 4.0.0
     */
    public static void adjustViewport(boolean adjustBrowserViewportSize) {
      GalenConfig.getConfig().setProperty(
          GalenProperty.GALEN_BROWSER_VIEWPORT_ADJUSTSIZE,
          Boolean.toString(adjustBrowserViewportSize));
    }
  
    /**
     * <p>getBrowser.</p>
     *
     * @return a {@link com.galenframework.browser.Browser} object.
     * @since 4.0.0
     */
    public static Browser getBrowser() {
      return new SeleniumBrowser(GaleniumContext.getDriver());
    }
  
    /**
     * Turn Galen syntax size string into Selenium {@link org.openqa.selenium.Dimension}.
     *
     * @param size to parse
     * @return Selenium representation of size
     * @since 4.0.0
     */
    public static Dimension getDimension(String size) {
      java.awt.Dimension parsedSize = GalenUtils.readSize(size);
      return new Dimension(parsedSize.width, parsedSize.height);
    }
  
    /**
     * Resize the viewport.
     *
     * @param size to set viewport to
     * @since 5.0.0
     */
    public static void resizeViewport(Dimension size) {
      GalenUtils.resizeDriver(getCurrentDriver(), size.getWidth(), size.getHeight());
    }
  
    /**
     * Resize the viewport.
     *
     * @param width to set viewport to
     * @since 5.0.0
     */
    public static void resizeViewport(int width) {
      resizeViewport(new Dimension(width, getMediaQueryHeight()));
      ;
    }
 
 }