1 files changed, 110 insertions, 0 deletions
diff --git a/skia/sgl/SkDevice.cpp b/skia/sgl/SkDevice.cpp
new file mode 100644
index 0000000..139174d
--- /dev/null
+++ b/skia/sgl/SkDevice.cpp
@@ -0,0 +1,110 @@
+#include "SkDevice.h"
+#include "SkDraw.h"
+#include "SkRect.h"
+
+SkDevice::SkDevice() {}
+
+SkDevice::SkDevice(const SkBitmap& bitmap) : fBitmap(bitmap) {}
+
+void SkDevice::lockPixels() {
+    fBitmap.lockPixels();
+}
+
+void SkDevice::unlockPixels() {
+    fBitmap.unlockPixels();
+}
+
+const SkBitmap& SkDevice::accessBitmap(bool changePixels) {
+    this->onAccessBitmap(&fBitmap);
+    if (changePixels) {
+        fBitmap.notifyPixelsChanged();
+    }
+    return fBitmap;
+}
+
+void SkDevice::getBounds(SkIRect* bounds) const {
+    if (bounds) {
+        bounds->set(0, 0, fBitmap.width(), fBitmap.height());
+    }
+}
+
+bool SkDevice::intersects(const SkIRect& r, SkIRect* sect) const {
+    SkIRect bounds;
+    
+    this->getBounds(&bounds);
+    return sect ? sect->intersect(r, bounds) : SkIRect::Intersects(r, bounds);
+}
+
+void SkDevice::eraseColor(SkColor eraseColor) {
+    fBitmap.eraseColor(eraseColor);
+}
+
+void SkDevice::onAccessBitmap(SkBitmap* bitmap) {}
+
+void SkDevice::setMatrixClip(const SkMatrix&, const SkRegion&) {}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void SkDevice::drawPaint(const SkDraw& draw, const SkPaint& paint) {
+    draw.drawPaint(paint);
+}
+
+void SkDevice::drawPoints(const SkDraw& draw, SkCanvas::PointMode mode, size_t count,
+                              const SkPoint pts[], const SkPaint& paint) {
+    draw.drawPoints(mode, count, pts, paint);
+}
+
+void SkDevice::drawRect(const SkDraw& draw, const SkRect& r,
+                            const SkPaint& paint) {
+    draw.drawRect(r, paint);
+}
+
+void SkDevice::drawPath(const SkDraw& draw, const SkPath& path,
+                            const SkPaint& paint) {
+    draw.drawPath(path, paint);
+}
+
+void SkDevice::drawBitmap(const SkDraw& draw, const SkBitmap& bitmap,
+                              const SkMatrix& matrix, const SkPaint& paint) {
+    draw.drawBitmap(bitmap, matrix, paint);
+}
+
+void SkDevice::drawSprite(const SkDraw& draw, const SkBitmap& bitmap,
+                              int x, int y, const SkPaint& paint) {
+    draw.drawSprite(bitmap, x, y, paint);
+}
+
+void SkDevice::drawText(const SkDraw& draw, const void* text, size_t len,
+                            SkScalar x, SkScalar y, const SkPaint& paint) {
+    draw.drawText((const char*)text, len, x, y, paint);
+}
+
+void SkDevice::drawPosText(const SkDraw& draw, const void* text, size_t len,
+                               const SkScalar xpos[], SkScalar y,
+                               int scalarsPerPos, const SkPaint& paint) {
+    draw.drawPosText((const char*)text, len, xpos, y, scalarsPerPos, paint);
+}
+
+void SkDevice::drawTextOnPath(const SkDraw& draw, const void* text,
+                                  size_t len, const SkPath& path,
+                                  const SkMatrix* matrix,
+                                  const SkPaint& paint) {
+    draw.drawTextOnPath((const char*)text, len, path, matrix, paint);
+}
+
+void SkDevice::drawVertices(const SkDraw& draw, SkCanvas::VertexMode vmode,
+                                int vertexCount,
+                                const SkPoint verts[], const SkPoint textures[],
+                                const SkColor colors[], SkXfermode* xmode,
+                                const uint16_t indices[], int indexCount,
+                                const SkPaint& paint) {
+    draw.drawVertices(vmode, vertexCount, verts, textures, colors, xmode,
+                      indices, indexCount, paint);
+}
+
+void SkDevice::drawDevice(const SkDraw& draw, SkDevice* device,
+                              int x, int y, const SkPaint& paint) {
+    draw.drawSprite(device->accessBitmap(false), x, y, paint);
+}
+
+