drawImageInternal 1512 Source/core/html/canvas/CanvasRenderingContext2D.cpp     drawImageInternal(imageSource, sx, sy, sw, sh, dx, dy, dw, dh, exceptionState, op, blendMode);
drawImageInternal 1610 Source/core/html/canvas/CanvasRenderingContext2D.cpp     drawImageInternal(image, sx, sy, sw, sh, dx, dy, dw, dh, IGNORE_EXCEPTION, op, blendOp);
drawImageInternal  309 Source/core/html/canvas/CanvasRenderingContext2D.h     void drawImageInternal(CanvasImageSource*, float sx, float sy, float sw, float sh, float dx, float dy, float dw, float dh, ExceptionState&, CompositeOperator, blink::WebBlendMode);