Remove init function from GrTextContext.h

src/gpu/GrTextContext.h

Index: src/gpu/GrTextContext.h
diff --git a/src/gpu/GrTextContext.h b/src/gpu/GrTextContext.h
index e7b5c3ac5d54971ff9952a3ae251fd8a0161d436..476093f159709f88c7a49460cfaf5496e0a307c8 100644
--- a/src/gpu/GrTextContext.h
+++ b/src/gpu/GrTextContext.h
@@ -49,12 +49,6 @@ protected:
     SkSurfaceProps                 fSurfaceProps;
 
     GrDrawContext*                 fDrawContext;  // owning drawContext
-    SkAutoTUnref<GrRenderTarget>   fRenderTarget;
-    GrClip                         fClip;
-    SkIRect                        fClipRect;
-    SkIRect                        fRegionClipBounds;
-    GrPaint                        fPaint;
-    SkPaint                        fSkPaint;
 
     GrTextContext(GrContext*, GrDrawContext*, const SkSurfaceProps&);
 
@@ -82,9 +76,6 @@ protected:
                            const SkScalar pos[], int scalarsPerPosition,
                            const SkPoint& offset, const SkIRect& clipBounds);
 
-    void init(GrRenderTarget*, const GrClip&, const GrPaint&, const SkPaint&,
-              const SkIRect& regionClipBounds);
-
     static GrFontScaler* GetGrFontScaler(SkGlyphCache* cache);
     // sets extent in stopVector and returns glyph count
     static int MeasureText(SkGlyphCache* cache, SkDrawCacheProc glyphCacheProc,