54 bool AlphaBlend(const pp::ImageData& src, const pp::Rect& src_rc,  in AlphaBlend()  argument
57   const uint32_t* src_origin_pixel = src.GetAddr32(src_rc.point());  in AlphaBlend()
60   int height = src_rc.height();  in AlphaBlend()
61   int width = src_rc.width();  in AlphaBlend()
145 void CopyImage(const pp::ImageData& src, const pp::Rect& src_rc,  in CopyImage()  argument
148   DCHECK(src_rc.width() <= dest_rc.width() &&  in CopyImage()
149       src_rc.height() <= dest_rc.height());  in CopyImage()
151   const uint32_t* src_origin_pixel = src.GetAddr32(src_rc.point());  in CopyImage()
154     double x_ratio = static_cast<double>(src_rc.width()) / dest_rc.width();  in CopyImage()
155     double y_ratio = static_cast<double>(src_rc.height()) / dest_rc.height();  in CopyImage()
164             pp::Point(src_rc.x() + src_x, src_rc.y() + src_y));  in CopyImage()
172     int32_t height = src_rc.height();  in CopyImage()
173     base::CheckedNumeric<int32_t> width_bytes = src_rc.width();  in CopyImage()