diff options
| author | Takeshi Abe <tabe@fixedpoint.jp> | 2016-06-25 19:21:18 +0900 |
|---|---|---|
| committer | Takeshi Abe <tabe@fixedpoint.jp> | 2016-06-25 11:56:38 +0000 |
| commit | 84bbe3a104e5ffca8a62c50b0fe6e2029764319a (patch) | |
| tree | a02acc0d2d7d396c00751a15a3fdfec71ef86668 /starmath/inc | |
| parent | 3fd21b123fb2338b9f1ed0b483a86ae878a6d769 (diff) | |
starmath: Drop unnecessary definitions
Change-Id: I709e612fd03dfa50d6f7bcfa4545fcd23f0ebe60
Reviewed-on: https://gerrit.libreoffice.org/26654
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Takeshi Abe <tabe@fixedpoint.jp>
Diffstat (limited to 'starmath/inc')
| -rw-r--r-- | starmath/inc/node.hxx | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/starmath/inc/node.hxx b/starmath/inc/node.hxx index 7d9b0df6f934..fa79f550f019 100644 --- a/starmath/inc/node.hxx +++ b/starmath/inc/node.hxx @@ -127,9 +127,12 @@ public: virtual ~SmNode(); - virtual bool IsVisible() const; + /** + * Returns true if this is a instance of SmVisibleNode's subclass, false otherwise. + */ + virtual bool IsVisible() const = 0; - virtual sal_uInt16 GetNumSubNodes() const; + virtual sal_uInt16 GetNumSubNodes() const = 0; virtual SmNode * GetSubNode(sal_uInt16 nIndex) = 0; const SmNode * GetSubNode(sal_uInt16 nIndex) const { |