diff -r 000000000000 -r 6474c204b198 gfx/skia/trunk/include/views/SkStackViewLayout.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/skia/trunk/include/views/SkStackViewLayout.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,88 @@
+
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+
+#ifndef SkStackViewLayout_DEFINED
+#define SkStackViewLayout_DEFINED
+
+#include "SkView.h"
+
+class SkStackViewLayout : public SkView::Layout {
+public:
+    SkStackViewLayout();
+
+    enum Orient {
+        kHorizontal_Orient,
+        kVertical_Orient,
+
+        kOrientCount
+    };
+    Orient  getOrient() const { return (Orient)fOrient; }
+    void    setOrient(Orient);
+
+    void        getMargin(SkRect*) const;
+    void        setMargin(const SkRect&);
+
+    SkScalar    getSpacer() const { return fSpacer; }
+    void        setSpacer(SkScalar);
+
+    /** Controls the posititioning in the same direction as the orientation
+    */
+    enum Pack {
+        kStart_Pack,
+        kCenter_Pack,
+        kEnd_Pack,
+
+        kPackCount
+    };
+    Pack    getPack() const { return (Pack)fPack; }
+    void    setPack(Pack);
+
+    /** Controls the posititioning at right angles to the orientation
+    */
+    enum Align {
+        kStart_Align,
+        kCenter_Align,
+        kEnd_Align,
+        kStretch_Align,
+
+        kAlignCount
+    };
+    Align   getAlign() const { return (Align)fAlign; }
+    void    setAlign(Align);
+
+    bool    getRound() const { return SkToBool(fRound); }
+    void    setRound(bool);
+
+protected:
+    virtual void onLayoutChildren(SkView* parent);
+    virtual void onInflate(const SkDOM&, const SkDOM::Node*);
+
+private:
+    SkRect      fMargin;
+    SkScalar    fSpacer;
+    uint8_t     fOrient, fPack, fAlign, fRound;
+};
+
+class SkFillViewLayout : public SkView::Layout {
+public:
+            SkFillViewLayout();
+    void    getMargin(SkRect*) const;
+    void    setMargin(const SkRect&);
+
+protected:
+    // overrides;
+    virtual void onLayoutChildren(SkView* parent);
+    virtual void onInflate(const SkDOM& dom, const SkDOM::Node* node);
+
+private:
+    SkRect  fMargin;
+    typedef SkView::Layout INHERITED;
+};
+
+#endif