- Initialize theme support;

- RGBA, HSL color convert has been added;
- go test updated

1 files changed, 2 insertions, 0 deletions

diff --git a/excelize.go b/excelize.go
index 0972e96..99243a7 100644
--- a/excelize.go
+++ b/excelize.go
@@ -21,6 +21,7 @@ type File struct {
 	Sheet         map[string]*xlsxWorksheet
 	SheetCount    int
 	Styles        *xlsxStyleSheet
+	Theme         *xlsxTheme
 	WorkBook      *xlsxWorkbook
 	WorkBookRels  *xlsxWorkbookRels
 	XLSX          map[string][]byte
@@ -66,6 +67,7 @@ func OpenReader(r io.Reader) (*File, error) {
 	}
 	f.sheetMap = f.getSheetMap()
 	f.Styles = f.stylesReader()
+	f.Theme = f.themeReader()
 	return f, nil
 }