Save some getLength calls

Change-Id: I4103a338e487ee29da6ac056215c4fa0a244fa65

writerperfect/source/draw/CDRImportFilter.cxx

@@ -145,9 +145,9 @@ throw( com::sun::star::uno::RuntimeException )
     if (libcdr::CDRDocument::isSupported(&input))
         sTypeName = "draw_CorelDraw_Document";
 
-    if (sTypeName.getLength())
+    if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/draw/CMXImportFilter.cxx

@@ -144,9 +144,9 @@ throw( com::sun::star::uno::RuntimeException )
     if (libcdr::CMXDocument::isSupported(&input))
         sTypeName = "draw_Corel_Presentation_Exchange";
 
-    if (sTypeName.getLength())
+    if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/draw/MSPUBImportFilter.cxx

@@ -140,9 +140,9 @@ throw( com::sun::star::uno::RuntimeException )
     if (libmspub::MSPUBDocument::isSupported(&input))
         sTypeName = "draw_Publisher_Document";
 
-    if (sTypeName.getLength())
+    if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/draw/VisioImportFilter.cxx

@@ -142,7 +142,7 @@ throw( com::sun::star::uno::RuntimeException )
 
     if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength ) )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/draw/WPGImportFilter.cxx

@@ -148,7 +148,7 @@ throw( com::sun::star::uno::RuntimeException )
 
     if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/writer/MSWorksImportFilter.cxx

@@ -151,7 +151,7 @@ throw( com::sun::star::uno::RuntimeException )
 
     if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";

writerperfect/source/writer/WordPerfectImportFilter.cxx

@@ -206,7 +206,7 @@ throw( RuntimeException )
 
     if (!sTypeName.isEmpty())
     {
-        if ( location == Descriptor.getLength() )
+        if ( location == nLength )
         {
             Descriptor.realloc(nLength+1);
             Descriptor[location].Name = "TypeName";