Replace NULL macros with nullptr literals.

Change-Id: I918c40879aa547438f77e7d1a95fa2aa33bec398

cpp/ScriptIntrinsics.cpp

diff --git a/cpp/ScriptIntrinsics.cpp b/cpp/ScriptIntrinsics.cpp
index ba1e5f4..42903ce 100644
--- a/cpp/ScriptIntrinsics.cpp
+++ b/cpp/ScriptIntrinsics.cpp
@@ -23,7 +23,7 @@
 using namespace RSC;
 
 ScriptIntrinsic::ScriptIntrinsic(sp<RS> rs, int id, sp<const Element> e)
-    : Script(NULL, rs) {
+    : Script(nullptr, rs) {
     mID = createDispatch(rs, RS::dispatch->ScriptIntrinsicCreate(rs->getContext(), id, e->getID()));
     mElement = e;
 }
@@ -35,7 +35,7 @@
 sp<ScriptIntrinsic3DLUT> ScriptIntrinsic3DLUT::create(sp<RS> rs, sp<const Element> e) {
     if (e->isCompatible(Element::U8_4(rs)) == false) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Element not supported for intrinsic");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsic3DLUT(rs, e);
 }
@@ -50,7 +50,7 @@
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "3DLUT forEach element mismatch");
         return;
     }
-    Script::forEach(0, ain, aout, NULL, 0);
+    Script::forEach(0, ain, aout, nullptr, 0);
 }
 void ScriptIntrinsic3DLUT::setLUT(sp<Allocation> lut) {
     sp<const Type> t = lut->getType();
@@ -69,7 +69,7 @@
 sp<ScriptIntrinsicBlend> ScriptIntrinsicBlend::create(sp<RS> rs, sp<const Element> e) {
     if (e->isCompatible(Element::U8_4(rs)) == false) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Element not supported for intrinsic");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsicBlend(rs, e);
 }
@@ -83,7 +83,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(0, in, out, NULL, 0);
+    Script::forEach(0, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSrc(sp<Allocation> in, sp<Allocation> out) {
@@ -91,7 +91,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(1, in, out, NULL, 0);
+    Script::forEach(1, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachDst(sp<Allocation> in, sp<Allocation> out) {
@@ -99,7 +99,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(2, in, out, NULL, 0);
+    Script::forEach(2, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSrcOver(sp<Allocation> in, sp<Allocation> out) {
@@ -107,7 +107,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(3, in, out, NULL, 0);
+    Script::forEach(3, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachDstOver(sp<Allocation> in, sp<Allocation> out) {
@@ -115,7 +115,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(4, in, out, NULL, 0);
+    Script::forEach(4, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSrcIn(sp<Allocation> in, sp<Allocation> out) {
@@ -123,7 +123,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(5, in, out, NULL, 0);
+    Script::forEach(5, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachDstIn(sp<Allocation> in, sp<Allocation> out) {
@@ -131,7 +131,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(6, in, out, NULL, 0);
+    Script::forEach(6, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSrcOut(sp<Allocation> in, sp<Allocation> out) {
@@ -139,7 +139,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(7, in, out, NULL, 0);
+    Script::forEach(7, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachDstOut(sp<Allocation> in, sp<Allocation> out) {
@@ -147,7 +147,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(8, in, out, NULL, 0);
+    Script::forEach(8, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSrcAtop(sp<Allocation> in, sp<Allocation> out) {
@@ -155,7 +155,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(9, in, out, NULL, 0);
+    Script::forEach(9, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachDstAtop(sp<Allocation> in, sp<Allocation> out) {
@@ -163,7 +163,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(10, in, out, NULL, 0);
+    Script::forEach(10, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachXor(sp<Allocation> in, sp<Allocation> out) {
@@ -171,7 +171,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(11, in, out, NULL, 0);
+    Script::forEach(11, in, out, nullptr, 0);
 }
 
 // Numbering jumps here
@@ -180,7 +180,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(14, in, out, NULL, 0);
+    Script::forEach(14, in, out, nullptr, 0);
 }
 
 // Numbering jumps here
@@ -189,7 +189,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(34, in, out, NULL, 0);
+    Script::forEach(34, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlend::forEachSubtract(sp<Allocation> in, sp<Allocation> out) {
@@ -197,7 +197,7 @@
         out->getType()->getElement()->isCompatible(mElement) == false) {
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blend");
     }
-    Script::forEach(35, in, out, NULL, 0);
+    Script::forEach(35, in, out, nullptr, 0);
 }
 
 
@@ -207,7 +207,7 @@
     if ((e->isCompatible(Element::U8_4(rs)) == false) &&
         (e->isCompatible(Element::U8(rs)) == false)) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blur");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsicBlur(rs, e);
 }
@@ -230,7 +230,7 @@
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element in blur output");
         return;
     }
-    Script::forEach(0, NULL, out, NULL, 0);
+    Script::forEach(0, nullptr, out, nullptr, 0);
 }
 
 void ScriptIntrinsicBlur::setRadius(float radius) {
@@ -279,7 +279,7 @@
         return;
     }
 
-    Script::forEach(0, in, out, NULL, 0);
+    Script::forEach(0, in, out, nullptr, 0);
 }
 
 void ScriptIntrinsicColorMatrix::setAdd(float* add) {
@@ -346,7 +346,7 @@
         !(e->isCompatible(Element::F32_3(rs))) &&
         !(e->isCompatible(Element::F32_4(rs)))) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for Convolve3x3");
-        return NULL;
+        return nullptr;
     }
 
     return new ScriptIntrinsicConvolve3x3(rs, e);
@@ -370,7 +370,7 @@
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Element mismatch in Convolve3x3");
         return;
     }
-    Script::forEach(0, NULL, out, NULL, 0);
+    Script::forEach(0, nullptr, out, nullptr, 0);
 }
 
 void ScriptIntrinsicConvolve3x3::setCoefficients(float* v) {
@@ -387,7 +387,7 @@
         !(e->isCompatible(Element::F32_3(rs))) &&
         !(e->isCompatible(Element::F32_4(rs)))) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for Convolve5x5");
-        return NULL;
+        return nullptr;
     }
 
     return new ScriptIntrinsicConvolve5x5(rs, e);
@@ -412,7 +412,7 @@
         return;
     }
 
-    Script::forEach(0, NULL, out, NULL, 0);
+    Script::forEach(0, nullptr, out, nullptr, 0);
 }
 
 void ScriptIntrinsicConvolve5x5::setCoefficients(float* v) {
@@ -420,7 +420,7 @@
 }
 
 sp<ScriptIntrinsicHistogram> ScriptIntrinsicHistogram::create(sp<RS> rs) {
-    return new ScriptIntrinsicHistogram(rs, NULL);
+    return new ScriptIntrinsicHistogram(rs, nullptr);
 }
 
 ScriptIntrinsicHistogram::ScriptIntrinsicHistogram(sp<RS> rs, sp<const Element> e)
@@ -483,7 +483,7 @@
         return;
     }
 
-    Script::forEach(0, ain, NULL, NULL, 0);
+    Script::forEach(0, ain, nullptr, nullptr, 0);
 }
 
 
@@ -501,13 +501,13 @@
         return;
     }
 
-    Script::forEach(1, ain, NULL, NULL, 0);
+    Script::forEach(1, ain, nullptr, nullptr, 0);
 }
 
 sp<ScriptIntrinsicLUT> ScriptIntrinsicLUT::create(sp<RS> rs, sp<const Element> e) {
     if (!(e->isCompatible(Element::U8_4(rs)))) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for LUT");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsicLUT(rs, e);
 }
@@ -534,7 +534,7 @@
         mRS->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for LUT");
         return;
     }
-    Script::forEach(0, ain, aout, NULL, 0);
+    Script::forEach(0, ain, aout, nullptr, 0);
 
 }
 
@@ -572,7 +572,7 @@
 sp<ScriptIntrinsicYuvToRGB> ScriptIntrinsicYuvToRGB::create(sp<RS> rs, sp<const Element> e) {
     if (!(e->isCompatible(Element::U8_4(rs)))) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for YuvToRGB");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsicYuvToRGB(rs, e);
 }
@@ -596,13 +596,13 @@
         return;
     }
 
-    Script::forEach(0, NULL, out, NULL, 0);
+    Script::forEach(0, nullptr, out, nullptr, 0);
 }
 
 sp<ScriptIntrinsicVP9LoopFilter> ScriptIntrinsicVP9LoopFilter::create(sp<RS> rs, sp<const Element> e) {
     if (!(e->isCompatible(Element::U8(rs)))) {
         rs->throwError(RS_ERROR_INVALID_ELEMENT, "Invalid element for Vp9LoopFilter");
-        return NULL;
+        return nullptr;
     }
     return new ScriptIntrinsicVP9LoopFilter(rs, e);
 }
@@ -610,7 +610,8 @@
 ScriptIntrinsicVP9LoopFilter::ScriptIntrinsicVP9LoopFilter(sp<RS> rs, sp<const Element> e)
     : ScriptIntrinsic(rs, RS_SCRIPT_INTRINSIC_ID_LOOP_FILTER, e) {
     sp<const Type> t_pad = Type::create(rs, e, 1, 0, 0);
-    mPadAlloc = Allocation::createTyped(rs, t_pad, RS_ALLOCATION_MIPMAP_NONE, RS_ALLOCATION_USAGE_SCRIPT, NULL);
+    mPadAlloc = Allocation::createTyped(rs, t_pad, RS_ALLOCATION_MIPMAP_NONE,
+                                        RS_ALLOCATION_USAGE_SCRIPT, nullptr);
 }
 
 void ScriptIntrinsicVP9LoopFilter::setLoopFilterDomain(int start, int stop, int numPlanes, int miRows, int miCols) {
@@ -641,5 +642,5 @@
         return;
     }
     Script::setVar(4, frameBuffer);
-    Script::forEach(0, mPadAlloc, NULL, NULL, 0);
+    Script::forEach(0, mPadAlloc, nullptr, nullptr, 0);
 }