JS: Add several Image.get*() methods similar to JNI.

1 files changed, 35 insertions, 0 deletions

diff --git a/source/tools/murun.c b/source/tools/murun.c
index 80703931..99335929 100644
--- a/source/tools/murun.c
+++ b/source/tools/murun.c
@@ -1992,6 +1992,36 @@ static void ffi_Image_getYResolution(js_State *J)
 	js_pushnumber(J, image->yres);
 }
 
+static void ffi_Image_getNumberOfComponents(js_State *J)
+{
+	fz_image *image = js_touserdata(J, 0, "fz_image");
+	js_pushnumber(J, image->n);
+}
+
+static void ffi_Image_getBitsPerComponent(js_State *J)
+{
+	fz_image *image = js_touserdata(J, 0, "fz_image");
+	js_pushnumber(J, image->bpc);
+}
+
+static void ffi_Image_getInterpolate(js_State *J)
+{
+	fz_image *image = js_touserdata(J, 0, "fz_image");
+	js_pushboolean(J, image->interpolate);
+}
+
+static void ffi_Image_getImageMask(js_State *J)
+{
+	fz_image *image = js_touserdata(J, 0, "fz_image");
+	js_pushboolean(J, image->imagemask);
+}
+
+static void ffi_Image_getMask(js_State *J)
+{
+	fz_image *image = js_touserdata(J, 0, "fz_image");
+	ffi_pushimage(J, image->mask);
+}
+
 static void ffi_Image_getColorSpace(js_State *J)
 {
 	fz_image *image = js_touserdata(J, 0, "fz_image");
@@ -3561,6 +3591,11 @@ int murun_main(int argc, char **argv)
 		jsB_propfun(J, "Image.getColorSpace", ffi_Image_getColorSpace, 0);
 		jsB_propfun(J, "Image.getXResolution", ffi_Image_getXResolution, 0);
 		jsB_propfun(J, "Image.getYResolution", ffi_Image_getYResolution, 0);
+		jsB_propfun(J, "Image.getNumberOfComponents", ffi_Image_getNumberOfComponents, 0);
+		jsB_propfun(J, "Image.getBitsPerComponent", ffi_Image_getBitsPerComponent, 0);
+		jsB_propfun(J, "Image.getInterpolate", ffi_Image_getInterpolate, 0);
+		jsB_propfun(J, "Image.getImageMask", ffi_Image_getImageMask, 0);
+		jsB_propfun(J, "Image.getMask", ffi_Image_getMask, 0);
 		jsB_propfun(J, "Image.toPixmap", ffi_Image_toPixmap, 2);
 	}
 	js_setregistry(J, "fz_image");