sync 19634 and fix conflict (#19930)

cocos/2d/CCSpriteFrameCache.cpp

@@ -39,6 +39,7 @@ THE SOFTWARE.
 #include "base/CCNS.h"
 #include "base/ccMacros.h"
 #include "base/ccUTF8.h"
+#include "base/ccUtils.h"
 #include "base/CCDirector.h"
 #include "renderer/CCTexture2D.h"
 #include "renderer/CCTextureCache.h"
@@ -77,24 +78,6 @@ SpriteFrameCache::~SpriteFrameCache()
 {
 }
 
-void SpriteFrameCache::parseIntegerList(const std::string &string, std::vector<int> &res)
-{
-    size_t n = std::count(string.begin(), string.end(), ' ');
-    res.resize(n + 1);
-
-    const char *cStr = string.c_str();
-    char *endptr;
-
-    int i = 0;
-    do {
-        long int val = strtol(cStr, &endptr, 10);
-        if (endptr == cStr)
-            return;
-        res[i++] = static_cast<int>(val);
-        cStr = endptr;
-    } while (*endptr != '\0');
-}
-
 void SpriteFrameCache::initializePolygonInfo(const Size &textureSize,
                                              const Size &spriteSize,
                                              const std::vector<int> &vertices,
@@ -260,12 +243,10 @@ void SpriteFrameCache::addSpriteFramesWithDictionary(ValueMap& dictionary, Textu
 
             if(frameDict.find("vertices") != frameDict.end())
             {
-                std::vector<int> vertices;
-                parseIntegerList(frameDict["vertices"].asString(), vertices);
-                std::vector<int> verticesUV;
-                parseIntegerList(frameDict["verticesUV"].asString(), verticesUV);
-                std::vector<int> indices;
-                parseIntegerList(frameDict["triangles"].asString(), indices);
+                using cocos2d::utils::parseIntegerList;
+                std::vector<int> vertices = parseIntegerList(frameDict["vertices"].asString());
+                std::vector<int> verticesUV = parseIntegerList(frameDict["verticesUV"].asString());
+                std::vector<int> indices = parseIntegerList(frameDict["triangles"].asString());
 
                 PolygonInfo info;
                 initializePolygonInfo(textureSize, spriteSourceSize, vertices, verticesUV, indices, info);

cocos/2d/CCSpriteFrameCache.h

@@ -291,9 +291,6 @@ protected:
     */
     void removeSpriteFramesFromDictionary(ValueMap& dictionary);
 
-    /** Parses list of space-separated integers */
-    void parseIntegerList(const std::string &string, std::vector<int> &res);
-    
     /** Configures PolygonInfo class with the passed sizes + triangles */
     void initializePolygonInfo(const Size &textureSize,
                                const Size &spriteSize,

cocos/base/ccUtils.cpp

@@ -35,6 +35,7 @@ THE SOFTWARE.
 #include "base/CCEventDispatcher.h"
 #include "base/base64.h"
 #include "base/ccConstants.h"
+#include "base/ccUTF8.h"
 #include "renderer/CCCustomCommand.h"
 #include "renderer/CCRenderer.h"
 #include "renderer/CCTextureCache.h"
@@ -667,6 +668,24 @@ std::vector<float> getNormalMat3OfMat4(const Mat4 &mat)
     return normalMat;
 }
 
+std::vector<int> parseIntegerList(const std::string &intsString) {
+    std::vector<int> result;
+
+    const char *cStr = intsString.c_str();
+    char *endptr;
+
+    for (long int i = strtol(cStr, &endptr, 10); endptr != cStr; i = strtol(cStr, &endptr, 10)) {
+        if (errno == ERANGE) {
+            errno = 0;
+            CCLOGWARN("%s contains out of range integers", intsString.c_str());
+        }
+        result.push_back(static_cast<int>(i));
+        cStr= endptr;
+    }
+
+    return result;
+}
+
 }
 
 NS_CC_END

cocos/base/ccUtils.h

@@ -207,6 +207,13 @@ namespace utils
     */
     CC_DLL std::vector<float> getNormalMat3OfMat4(const Mat4 &mat);
 
+    /**
+    @brief Parses a list of space-separated integers.
+    @return Vector of ints.
+    * @js NA
+    * @lua NA
+    */
+    CC_DLL std::vector<int> parseIntegerList(const std::string &intsString);
 }
 
 NS_CC_END

tests/cpp-tests/Classes/UnitTest/UnitTest.cpp

@@ -25,6 +25,7 @@
 #include "UnitTest.h"
 #include "ui/UIHelper.h"
 #include "network/Uri.h"
+#include "base/ccUtils.h"
 
 USING_NS_CC;
 using namespace cocos2d::network;
@@ -73,6 +74,7 @@ UnitTests::UnitTests()
     ADD_TEST_CASE(ValueTest);
     ADD_TEST_CASE(UTFConversionTest);
     ADD_TEST_CASE(UIHelperSubStringTest);
+    ADD_TEST_CASE(ParseIntegerListTest);
     ADD_TEST_CASE(ParseUriTest);
     ADD_TEST_CASE(ResizableBufferAdapterTest);
 #ifdef UNIT_TEST_FOR_OPTIMIZED_MATH_UTIL
@@ -920,6 +922,35 @@ std::string UIHelperSubStringTest::subtitle() const
     return "ui::Helper::getSubStringOfUTF8String Test";
 }
 
+// ParseIntegerListTest
+void ParseIntegerListTest::onEnter() {
+    UnitTestDemo::onEnter();
+
+    {
+        using cocos2d::utils::parseIntegerList;
+
+        std::vector<int> res1{};
+        EXPECT_EQ(res1, parseIntegerList(""));
+
+        std::vector<int> res2{1};
+        EXPECT_EQ(res2, parseIntegerList("1"));
+
+        std::vector<int> res3{1, 2};
+        EXPECT_EQ(res3, parseIntegerList("1 2"));
+
+        std::vector<int> res4{2, 4, 3, 1, 4, 2, 0, 4, 1, 0, 4, 5};
+        EXPECT_EQ(res4, parseIntegerList("2 4 3 1 4 2 0 4 1 0 4 5"));
+
+        std::vector<int> res5{73, 48, 57, 117, 27, 117, 29, 77, 14, 62, 26, 7, 55, 2};
+        EXPECT_EQ(res5, parseIntegerList("73 48 57 117 27 117 29 77 14 62 26 7 55 2"));
+    }
+}
+
+std::string ParseIntegerListTest::subtitle() const
+{
+    return "utils::parseIntegerList Test";
+}
+
 // ParseUriTest
 void ParseUriTest::onEnter()
 {

tests/cpp-tests/Classes/UnitTest/UnitTest.h

@@ -79,6 +79,15 @@ public:
     virtual void onEnter() override;
     virtual std::string subtitle() const override;
 };
+
+class ParseIntegerListTest : public UnitTestDemo
+{
+public:
+    CREATE_FUNC(ParseIntegerListTest);
+    virtual void onEnter() override;
+    virtual std::string subtitle() const override;
+};
+
 class ParseUriTest : public UnitTestDemo
 {
 public: