tdf#55058 tdf#106084 tdf#114738 EMF+ Add rotation support for String drawing

Added rotation support for DrawString and DrawDriverString

The EmfPlusDrawString record specifies text output with string formatting.
The EmfPlusDrawDriverString record specifies text output
with character positions.

Now both EMF+ records properly support rotation.

Change-Id: I15a7a6dd2b8a209cf2aac2af75d7dd89cedd1aeb
Reviewed-on: https://gerrit.libreoffice.org/62783
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>

emfio/qa/cppunit/emf/EmfImportTest.cxx

@@ -106,12 +106,12 @@ void Test::TestDrawString()
     CPPUNIT_ASSERT (pDocument);
 
     // check correct import of the DrawString: height, position, text, color and font
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "height", "276");
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "x", "25");
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "y", "323");
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "text", "TEST");
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "fontcolor", "#000000");
-    assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "familyname", "CALIBRI");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "height", "120");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "x", "817");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "y", "1137");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "text", "TEST");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "fontcolor", "#000000");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "familyname", "CALIBRI");
 }
 
 void Test::TestDrawStringTransparent()
@@ -127,15 +127,15 @@ void Test::TestDrawStringTransparent()
 
     //TODO Strange that transparency is set to 0 even if it is not fully transparent
     // check correct import of the DrawString: transparency, height, position, text, color and font
-    assertXPath(pDocument, "/primitive2D/metafile/transform/unifiedtransparence", "transparence", "0");
+    assertXPath(pDocument, "/primitive2D/metafile/transform/transform/unifiedtransparence", "transparence", "0");
 
     //TODO Where was textsimpleportion gone?
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "height", "276");
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "x", "25");
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "y", "323");
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "text", "Transparent Text");
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "fontcolor", "#000000");
-    //assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "familyname", "CALIBRI");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "height", "276");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "x", "25");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "y", "323");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "text", "Transparent Text");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "fontcolor", "#000000");
+    //assertXPath(pDocument, "/primitive2D/metafile/transform/transform/textsimpleportion", "familyname", "CALIBRI");
 }
 
 void Test::TestDrawLine()