CharBrd 7: Border shadow

1, New character attribute
- Add the three shadow members to font
(width, color, location)
2, Painting
- Extract the shadow painting to a local function
and use that for character shadow (paintfrm.cxx)
- Reduce the painting rectangle of background
(shadow doesn't inherites the background of content)
3, Border merge
- Use text portion join members to skip shadow
when neccessary.
4, Vertical text
- Get shadow space dependant from oritentation and
border merge.
5, UNO API and ODF filter
Paragraph: ParaShadowFormat -> Character: CharShadowFormat

Change-Id: Ief4669990d238016c3ffc18a2609a3df7d9dddbf

2 files changed, 22 insertions, 0 deletions

diff --git a/sw/qa/extras/odfexport/data/charborder.odt b/sw/qa/extras/odfexport/data/charborder.odt
index 9f37d58b76c1..8395625baf88 100644
--- a/sw/qa/extras/odfexport/data/charborder.odt
+++ b/sw/qa/extras/odfexport/data/charborder.odt
diff --git a/sw/qa/extras/odfexport/odfexport.cxx b/sw/qa/extras/odfexport/odfexport.cxx
index 3a248b29575d..b838312df93f 100644
--- a/sw/qa/extras/odfexport/odfexport.cxx
+++ b/sw/qa/extras/odfexport/odfexport.cxx
@@ -10,6 +10,7 @@
 #include <swmodeltestbase.hxx>
 #include <com/sun/star/awt/Gradient.hpp>
 #include <com/sun/star/drawing/FillStyle.hpp>
+#include <com/sun/star/table/ShadowFormat.hpp>
 
 class Test : public SwModelTestBase
 {
@@ -200,6 +201,13 @@ void Test::testCharacterBorder()
             aFirstParTopBorder, aFirstParTopPadding,
             getProperty<table::BorderLine2>(xSet,"RightBorder"),
             getProperty<sal_Int32>(xSet,"RightBorderDistance"));
+
+        // Shadow
+        const table::ShadowFormat aShadow = getProperty<table::ShadowFormat>(xSet,"ParaShadowFormat");
+        CPPUNIT_ASSERT_EQUAL(aShadow.Color, 0L);
+        CPPUNIT_ASSERT_EQUAL((bool)aShadow.IsTransparent, false);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.Location, 0);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.ShadowWidth, 0);
     }
 
     // Character border for first paragraph
@@ -232,6 +240,13 @@ void Test::testCharacterBorder()
             getProperty<table::BorderLine2>(xSet,"CharRightBorder"),
             getProperty<sal_Int32>(xSet,"CharRightBorderDistance"));
 
+        // Shadow
+        const table::ShadowFormat aShadow = getProperty<table::ShadowFormat>(xSet,"CharShadowFormat");
+        CPPUNIT_ASSERT_EQUAL(aShadow.Color, 16724787L);
+        CPPUNIT_ASSERT_EQUAL((bool)aShadow.IsTransparent, false);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.Location, 2);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.ShadowWidth, 280);
+
         // Check autostyle
         {
             uno::Reference< style::XAutoStyleFamily > xAutoStyleFamily(getAutoStyles("ParagraphStyles"));
@@ -308,6 +323,13 @@ void Test::testCharacterBorder()
             getProperty<table::BorderLine2>(xSet,"CharRightBorder"),
             getProperty<sal_Int32>(xSet,"CharRightBorderDistance"));
 
+        // Shadow
+        const table::ShadowFormat aShadow = getProperty<table::ShadowFormat>(xSet,"CharShadowFormat");
+        CPPUNIT_ASSERT_EQUAL(aShadow.Color, 0L);
+        CPPUNIT_ASSERT_EQUAL((bool)aShadow.IsTransparent, false);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.Location, 3);
+        CPPUNIT_ASSERT_EQUAL((int)aShadow.ShadowWidth, 79);
+
         // Check character style
         {
             uno::Reference< container::XNameAccess > xStyleFamily(getStyles("CharacterStyles"), uno::UNO_QUERY);