Reorganize platform/graphics/android

Change-Id: Idc67155cfa99784dcd931e705336bfa063ecae46

1 files changed, 102 insertions, 0 deletions

diff --git a/Source/WebCore/platform/graphics/android/rendering/InspectorCanvas.h b/Source/WebCore/platform/graphics/android/rendering/InspectorCanvas.h
new file mode 100644
index 0000000..415a579
--- /dev/null
+++ b/Source/WebCore/platform/graphics/android/rendering/InspectorCanvas.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2011, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef InspectorCanvas_h
+#define InspectorCanvas_h
+
+#include "SkBounder.h"
+#include "SkCanvas.h"
+
+namespace WebCore {
+
+class InspectorBounder : public SkBounder {
+    virtual bool onIRect(const SkIRect& rect)
+    {
+        return false;
+    }
+};
+
+class InspectorCanvas : public SkCanvas {
+public:
+    InspectorCanvas(SkBounder* bounder, SkPicture* picture)
+        : m_picture(picture)
+        , m_hasText(false)
+        , m_hasContent(false)
+    {
+        setBounder(bounder);
+    }
+
+    bool hasText() {return m_hasText;}
+    bool hasContent() {return m_hasContent;}
+
+    virtual bool clipPath(const SkPath&, SkRegion::Op) {
+        return true;
+    }
+
+    virtual void commonDrawBitmap(const SkBitmap& bitmap,
+                                  const SkIRect* rect,
+                                  const SkMatrix&,
+                                  const SkPaint&);
+
+    virtual void drawPaint(const SkPaint& paint);
+    virtual void drawPath(const SkPath&, const SkPaint& paint);
+    virtual void drawPoints(PointMode, size_t,
+                            const SkPoint [], const SkPaint& paint);
+
+    virtual void drawRect(const SkRect& , const SkPaint& paint);
+    virtual void drawSprite(const SkBitmap& , int , int ,
+                            const SkPaint* paint = NULL);
+
+    virtual void drawText(const void*, size_t byteLength, SkScalar,
+                          SkScalar, const SkPaint& paint);
+    virtual void drawPosText(const void* , size_t byteLength,
+                             const SkPoint [], const SkPaint& paint);
+    virtual void drawPosTextH(const void*, size_t byteLength,
+                              const SkScalar [], SkScalar,
+                              const SkPaint& paint);
+    virtual void drawTextOnPath(const void*, size_t byteLength,
+                                const SkPath&, const SkMatrix*,
+                                const SkPaint& paint);
+
+private:
+
+    // vector instructions exist, must repaint at any scale
+    void setHasText();
+
+    // painting is required
+    void setHasContent();
+
+    // rect covering entire content, don't need to use a texture if nothing else
+    // is painted
+    void setIsBackground(const SkPaint& paint);
+
+    SkPicture* m_picture;
+    bool m_hasText;
+    bool m_hasContent;
+};
+
+} // namespace WebCore
+
+#endif // InspectorCanvas_h