report back colorfilters in lua
BUG=skia:
TBR=
Review URL: https://codereview.chromium.org/1498293002
diff --git a/src/utils/SkLua.cpp b/src/utils/SkLua.cpp
index 307e5f6..d85fb91 100644
--- a/src/utils/SkLua.cpp
+++ b/src/utils/SkLua.cpp
@@ -13,6 +13,7 @@
#include "SkBlurImageFilter.h"
#include "SkCanvas.h"
+#include "SkColorFilter.h"
#include "SkData.h"
#include "SkDocument.h"
#include "SkGradientShader.h"
@@ -42,6 +43,7 @@
}
DEF_MTNAME(SkCanvas)
+DEF_MTNAME(SkColorFilter)
DEF_MTNAME(SkDocument)
DEF_MTNAME(SkImage)
DEF_MTNAME(SkImageFilter)
@@ -1079,6 +1081,22 @@
return 1;
}
+static int lpaint_getColorFilter(lua_State* L) {
+ const SkPaint* paint = get_obj<SkPaint>(L, 1);
+ SkColorFilter* cf = paint->getColorFilter();
+ if (cf) {
+ push_ref(L, cf);
+ return 1;
+ }
+ return 0;
+}
+
+static int lpaint_setColorFilter(lua_State* L) {
+ SkPaint* paint = get_obj<SkPaint>(L, 1);
+ paint->setColorFilter(get_ref<SkColorFilter>(L, 2));
+ return 0;
+}
+
static int lpaint_getImageFilter(lua_State* L) {
const SkPaint* paint = get_obj<SkPaint>(L, 1);
SkImageFilter* imf = paint->getImageFilter();
@@ -1170,6 +1188,8 @@
{ "measureText", lpaint_measureText },
{ "getFontMetrics", lpaint_getFontMetrics },
{ "getEffects", lpaint_getEffects },
+ { "getColorFilter", lpaint_getColorFilter },
+ { "setColorFilter", lpaint_setColorFilter },
{ "getImageFilter", lpaint_getImageFilter },
{ "setImageFilter", lpaint_setImageFilter },
{ "getShader", lpaint_getShader },
@@ -1294,6 +1314,18 @@
///////////////////////////////////////////////////////////////////////////////
+static int lpcolorfilter_gc(lua_State* L) {
+ get_ref<SkColorFilter>(L, 1)->unref();
+ return 0;
+}
+
+static const struct luaL_Reg gSkColorFilter_Methods[] = {
+ { "__gc", lpcolorfilter_gc },
+ { nullptr, nullptr }
+};
+
+///////////////////////////////////////////////////////////////////////////////
+
static int lpimagefilter_gc(lua_State* L) {
get_ref<SkImageFilter>(L, 1)->unref();
return 0;
@@ -2048,6 +2080,7 @@
void SkLua::Load(lua_State* L) {
register_Sk(L);
REG_CLASS(L, SkCanvas);
+ REG_CLASS(L, SkColorFilter);
REG_CLASS(L, SkDocument);
REG_CLASS(L, SkImage);
REG_CLASS(L, SkImageFilter);