package com.helger.pdflayout4.base;
import java.io.IOException;
import javax.annotation.Nonnegative;
import javax.annotation.Nonnull;
<BUG>import javax.annotation.Nullable;
import com.helger.pdflayout4.render.PagePreRenderContext;</BUG>
import com.helger.pdflayout4.render.PageRenderContext;
import com.helger.pdflayout4.render.PreparationContext;
import com.helger.pdflayout4.spec.SizeSpec;

package com.helger.pdflayout4.base;
import java.io.IOException;
import javax.annotation.Nonnegative;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import com.helger.commons.state.EChange;
import com.helger.pdflayout4.render.PagePreRenderContext;
import com.helger.pdflayout4.render.PageRenderContext;
import com.helger.pdflayout4.render.PreparationContext;
import com.helger.pdflayout4.spec.SizeSpec;
