Minor refactoring of pdfa log messages.

Autoported commit.
Original commit hash: [1ea46c57c]

Author: ars18wrw

itext/itext.pdfa/itext/pdfa/PdfAConformanceException.cs

@@ -250,9 +250,6 @@ public const String THE_F_KEYS_PRINT_FLAG_BIT_SHALL_BE_SET_TO_1_AND_ITS_HIDDEN_I
 
         public const String THE_VALUE_OF_THE_METH_ENTRY_IN_COLR_BOX_SHALL_BE_1_2_OR_3 = "The value of the meth entry in colr box shall be 1, 2 or 3";
 
-        public const String TINT_TRANSFORM_AND_ALTERNATE_SPACE_OF_SEPARATION_ARRAYS_IN_THE_COLORANTS_OF_DEVICE_N_SHALL_BE_CONSISTENT_WITH_SAME_ATTRIBUTES_OF_DEVICE_N
-             = "TintTransform and alternateSpace of separation arrays in the colorants of deviceN shall be consistent with same attributes of deviceN";
-
         public const String TINT_TRANSFORM_AND_ALTERNATE_SPACE_SHALL_BE_THE_SAME_FOR_THE_ALL_SEPARATION_CS_WITH_THE_SAME_NAME
              = "TintTransform and alternateSpace shall be the same for the all separation cs with the same name";
 

itext/itext.pdfa/itext/pdfa/PdfAConformanceLogMessageConstant.cs

@@ -55,5 +55,8 @@ public sealed class PdfAConformanceLogMessageConstant {
         public const String FILE_SPECIFICATION_DICTIONARY_SHOULD_CONTAIN_DESC_KEY = "File specification dictionary should contain desc key";
 
         public const String TEXT_ANNOTATIONS_SHOULD_SET_THE_NOZOOM_AND_NOROTATE_FLAG_BITS_OF_THE_F_KEY_TO_1 = "Text annotations should set the nozoom and norotate flag bits of the f key to 1";
+
+        public const String TINT_TRANSFORM_AND_ALTERNATE_SPACE_OF_SEPARATION_ARRAYS_IN_THE_COLORANTS_OF_DEVICE_N_SHOULD_BE_CONSISTENT_WITH_SAME_ATTRIBUTES_OF_DEVICE_N
+             = "TintTransform and alternateSpace of separation arrays in the colorants of deviceN should be consistent with same attributes of deviceN";
     }
 }

itext/itext.pdfa/itext/pdfa/checker/PdfA1Checker.cs

@@ -308,7 +308,7 @@ protected internal override void CheckFormXObject(PdfStream form) {
                 throw new PdfAConformanceException(PdfAConformanceException.A_FORM_XOBJECT_DICTIONARY_SHALL_NOT_CONTAIN_SUBTYPE2_KEY_WITH_A_VALUE_OF_PS
                     );
             }
-            if (form.ContainsKey(PdfName.SMask)) {
+            if (form.ContainsKey(PdfName.SMask) && !PdfName.None.Equals(form.GetAsName(PdfName.SMask))) {
                 throw new PdfAConformanceException(PdfAConformanceException.THE_SMASK_KEY_IS_NOT_ALLOWED_IN_XOBJECTS);
             }
             if (form.ContainsKey(PdfName.Group) && PdfName.Transparency.Equals(form.GetAsDictionary(PdfName.Group).GetAsName

itext/itext.pdfa/itext/pdfa/checker/PdfA2Checker.cs

@@ -849,7 +849,8 @@ private void CheckSeparationInsideDeviceN(PdfArray separation, PdfObject deviceN
             ) {
             if (!IsAltCSIsTheSame(separation.Get(2), deviceNColorSpace) || !deviceNTintTransform.Equals(separation.Get
                 (3))) {
-                throw new PdfAConformanceException(PdfAConformanceException.TINT_TRANSFORM_AND_ALTERNATE_SPACE_OF_SEPARATION_ARRAYS_IN_THE_COLORANTS_OF_DEVICE_N_SHALL_BE_CONSISTENT_WITH_SAME_ATTRIBUTES_OF_DEVICE_N
+                ILog logger = LogManager.GetLogger(typeof(PdfAChecker));
+                logger.Warn(PdfAConformanceLogMessageConstant.TINT_TRANSFORM_AND_ALTERNATE_SPACE_OF_SEPARATION_ARRAYS_IN_THE_COLORANTS_OF_DEVICE_N_SHOULD_BE_CONSISTENT_WITH_SAME_ATTRIBUTES_OF_DEVICE_N
                     );
             }
             CheckSeparationCS(separation);

port-hash

@@ -1 +1 @@
-44d7a03afc6a80eb4ac12ef4f1418e2480b5f54f
+1ea46c57c983383315bae947552dcd9a943f0d5c