Remove deprecated code in kernel module

DEVSIX-7279

Author: glenner003

kernel/src/main/java/com/itextpdf/kernel/exceptions/KernelExceptionMessageConstant.java

@@ -353,12 +353,8 @@ public final class KernelExceptionMessageConstant {
     public static final String UNBALANCED_SAVE_RESTORE_STATE_OPERATORS = "Unbalanced save restore state operators.";
     public static final String UNEXPECTED_CHARACTER_FOUND_AFTER_ID_IN_INLINE_IMAGE = "Unexpected character {0} "
             + "found after ID in inline image.";
-    @Deprecated
-    public static final String UNEXPECTED_CLOSE_BRACKET = "Unexpected close bracket.";
     public static final String UNEXPECTED_COLOR_SPACE = "Unexpected ColorSpace: {0}.";
     public static final String UNEXPECTED_END_OF_FILE = "Unexpected end of file.";
-    @Deprecated
-    public static final String UNEXPECTED_GT_GT = "unexpected >>.";
     public static final String UNEXPECTED_TOKEN = "unexpected {0} was encountered.";
     public static final String UNEXPECTED_SHADING_TYPE = "Unexpected shading type.";
     public static final String UNKNOWN_ENCRYPTION_TYPE_R = "Unknown encryption type R == {0}.";

kernel/src/main/java/com/itextpdf/kernel/font/PdfType0Font.java

@@ -258,33 +258,6 @@ public static String getUniMapFromOrdering(String ordering, boolean horizontal)
         return result + 'V';
     }
 
-    /**
-     * Get Unicode mapping name from ordering.
-     * @param ordering the text ordering to base to unicode mapping on
-     *
-     * @return Unicode mapping name
-     *
-     * @deprecated Replaced by {@link #getUniMapFromOrdering(String, boolean)}
-     * for proper handling of IDENTITY_V encoding.
-     */
-    @Deprecated
-    public static String getUniMapFromOrdering(String ordering) {
-        switch (ordering) {
-            case "CNS1":
-                return "UniCNS-UTF16-H";
-            case "Japan1":
-                return "UniJIS-UTF16-H";
-            case "Korea1":
-                return "UniKS-UTF16-H";
-            case "GB1":
-                return "UniGB-UTF16-H";
-            case "Identity":
-                return "Identity-H";
-            default:
-                return null;
-        }
-    }
-
     @Override
     public Glyph getGlyph(int unicode) {
         // TODO handle unicode value with cmap and use only glyphByCode

kernel/src/main/java/com/itextpdf/kernel/pdf/PdfDocument.java

@@ -1936,21 +1936,6 @@ protected void initTagStructureContext() {
         tagStructureContext = new TagStructureContext(this);
     }
 
-
-    /**
-     * Save the link annotation in a temporary storage for further copying.
-     * Save destinations in a temporary storage for further copying.
-     *
-     * @param page       just copied {@link PdfPage} link annotation belongs to.
-     * @param annotation {@link PdfLinkAnnotation} itself.
-     *
-     * @deprecated will be removed in next major version, it is being replaced with
-     * storeDestinationToReaddress
-     */
-    @Deprecated
-    protected void storeLinkAnnotation(PdfPage page, PdfLinkAnnotation annotation) {
-    }
-
     /**
      * Save destinations in a temporary storage for further copying.
      *

kernel/src/main/java/com/itextpdf/kernel/pdf/canvas/PdfCanvas.java

@@ -2038,28 +2038,6 @@ public PdfCanvas addXObjectAt(PdfXObject xObject, float x, float y) {
         }
     }
 
-    /**
-     * Adds {@link PdfXObject} to the specified position in the case of {@link PdfImageXObject}
-     * or moves to the specified offset in the case of {@link PdfFormXObject}.
-     *
-     * @param xObject the xObject to add
-     * @param x the horizontal offset of the formXObject position or the horizontal position of the imageXObject
-     * @param y the vertical offset of the formXObject position or the vertical position of the imageXObject
-     * @return the current canvas
-     * @deprecated will be removed in 7.2, use {@link #addXObjectAt(PdfXObject, float, float)} instead
-     */
-    @Deprecated
-    //TODO DEVSIX-5729 Remove deprecated api in PdfCanvas
-    public PdfCanvas addXObject(PdfXObject xObject, float x, float y) {
-        if (xObject instanceof PdfFormXObject) {
-            return addForm((PdfFormXObject) xObject, x, y);
-        } else if (xObject instanceof PdfImageXObject) {
-            return addImageAt((PdfImageXObject) xObject, x, y);
-        } else {
-            throw new IllegalArgumentException("PdfFormXObject or PdfImageXObject expected.");
-        }
-    }
-
     /**
      * Adds {@link PdfXObject} fitted into specific rectangle on canvas.
      *
@@ -2332,21 +2310,6 @@ private PdfCanvas addFormAt(PdfFormXObject form, float x, float y) {
         return addFormWithTransformationMatrix(form, result[0], result[1], result[2], result[3], result[4], result[5], false);
     }
 
-    /**
-     * Adds {@link PdfFormXObject} to the canvas and moves to the specified offset.
-     *
-     * @param form the formXObject to add
-     * @param x the horizontal offset of the formXObject position
-     * @param y the vertical offset of the formXObject position
-     * @return the current canvas
-     * @deprecated will be removed in 7.2, use {@link #addFormAt(PdfFormXObject, float, float)} instead
-     */
-    @Deprecated
-    //TODO DEVSIX-5729 Remove deprecated api in PdfCanvas
-    private PdfCanvas addForm(PdfFormXObject form, float x, float y) {
-        return addFormWithTransformationMatrix(form, 1, 0, 0, 1, x, y, true);
-    }
-
     /**
      * Adds {@link PdfFormXObject} fitted into specific rectangle on canvas.
      *

kernel/src/main/java/com/itextpdf/kernel/pdf/function/PdfFunction.java

@@ -46,7 +46,7 @@ public final class IteratorOptions extends Options
 	public static final int JUST_LEAFNODES = 0x0200;
 	/** Return just the leaf part of the path, default is the full path. */
 	public static final int JUST_LEAFNAME = 0x0400;
-//	/** Include aliases, default is just actual properties. <em>Note:</em> Not supported. 
+//	/** Include aliases, default is just actual properties. <em>Note:</em> Not supported.
 //	 *  @deprecated it is commonly preferred to work with the base properties */
 //	public static final int INCLUDE_ALIASES = 0x0800;
 	/** Omit all qualifiers. */