hack

src/core/SkPicturePlayback.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkPicturePlayback_DEFINED
 #define SkPicturePlayback_DEFINED
 
@@ skipping 69 matching lines @@
     SkPicturePlayback(const SkPictureRecord& record, const SkPictInfo&, bool deepCopy = false);
     static SkPicturePlayback* CreateFromStream(SkStream*,
                                                const SkPictInfo&,
                                                SkPicture::InstallPixelRefProc);
     static SkPicturePlayback* CreateFromBuffer(SkReadBuffer&, const SkPictInfo&);
 
     virtual ~SkPicturePlayback();
 
     const SkPicture::OperationList& getActiveOps(const SkIRect& queryRect);
 
-    void draw(SkCanvas& canvas, SkDrawPictureCallback*);
+    struct Foo {
+    public:
+        size_t          fStart;
+        size_t          fStop;
+        SkIPoint        fPos;
+        SkBitmap*       fBM;
+        const SkPaint*  fPaint;
+    };
+
+    class Bar {
+    public:
+        ~Bar() {
+            this->freeAll();
+        }
+
+        Foo* lookupStart(size_t start);
+        Foo* lookupStop(size_t stop);
+        Foo* push() { 
+            return fFoo.push(); 
+        }
+
+        void freeAll() {
+            for (int i = 0; i < fFoo.count(); ++i) {
+                SkDELETE(fFoo[i].fBM);
+                fFoo[i].fBM = NULL;
+            }
+        }
+
+    private:
+        SkTDArray<Foo> fFoo;
+    };
+
+    void draw(SkCanvas& canvas, int start, int stop, SkDrawPictureCallback*, Bar* bar);
 
     void serialize(SkWStream*, SkPicture::EncodeBitmap) const;
     void flatten(SkWriteBuffer&) const;
 
     void dumpSize() const;
 
     bool containsBitmaps() const;
 
 #ifdef SK_BUILD_FOR_ANDROID
     // Can be called in the middle of playback (the draw() call). WIll abort the
@@ skipping 172 matching lines @@
 
     const SkPictInfo fInfo;
 
 #ifdef SK_BUILD_FOR_ANDROID
     SkMutex fDrawMutex;
     bool fAbortCurrentPlayback;
 #endif
 };
 
 #endif