Merge pull request #2087 from Shopify/m121

⬆️ Update to m121

Author: wcandillon

.gitmodules

@@ -1,7 +1,7 @@
 [submodule "externals/skia"]
 	path = externals/skia
 	url = https://chromium.googlesource.com/skia/
-	branch = chrome/m119
+	branch = chrome/m121
 [submodule "externals/depot_tools"]
 	path = externals/depot_tools
 	url = https://chromium.googlesource.com/chromium/tools/depot_tools.git

externals/depot_tools

@@ -62,6 +62,7 @@ add_library(
         "${PROJECT_SOURCE_DIR}/../cpp/rnskia/dom/base/ConcatablePaint.cpp"
 
         "${PROJECT_SOURCE_DIR}/../cpp/api/third_party/CSSColorParser.cpp"
+        "${PROJECT_SOURCE_DIR}/../cpp/api/third_party/base64.cpp"
 
 )
 

externals/skia

@@ -31,8 +31,8 @@ sk_sp<SkSurface> SkiaOpenGLSurfaceFactory::makeOffscreenSurface(int width,
   // Create texture
   auto texture =
       ThreadContextHolder::ThreadSkiaOpenGLContext.directContext
-          ->createBackendTexture(width, height, colorType, GrMipMapped::kNo,
-                                 GrRenderable::kYes);
+          ->createBackendTexture(width, height, colorType,
+                                 skgpu::Mipmapped::kNo, GrRenderable::kYes);
 
   struct ReleaseContext {
     SkiaOpenGLContext *context;

package/android/CMakeLists.txt

@@ -5,12 +5,12 @@
 #include <utility>
 
 #include "JsiSkHostObjects.h"
+#include "third_party/base64.h"
 
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wdocumentation"
 
 #include "JsiSkImage.h"
-#include "SkBase64.h"
 #include "SkStream.h"
 #include "include/codec/SkEncodedImageFormat.h"
 

package/android/cpp/rnskia-android/SkiaOpenGLSurfaceFactory.cpp

@@ -7,7 +7,7 @@
 
 #include "JsiPromises.h"
 #include "JsiSkData.h"
-#include "SkBase64.h"
+#include "third_party/base64.h"
 
 namespace RNSkia {
 
@@ -67,17 +67,17 @@ class JsiSkDataFactory : public JsiSkHostObject {
     // Calculate length
     size_t len;
     auto err =
-        SkBase64::Decode(&base64.utf8(runtime).c_str()[0], size, nullptr, &len);
-    if (err != SkBase64::Error::kNoError) {
+        Base64::Decode(&base64.utf8(runtime).c_str()[0], size, nullptr, &len);
+    if (err != Base64::Error::kNone) {
       throw jsi::JSError(runtime, "Error decoding base64 string");
       return jsi::Value::undefined();
     }
 
     // Create data object and decode
     auto data = SkData::MakeUninitialized(len);
-    err = SkBase64::Decode(&base64.utf8(runtime).c_str()[0], size,
-                           data->writable_data(), &len);
-    if (err != SkBase64::Error::kNoError) {
+    err = Base64::Decode(&base64.utf8(runtime).c_str()[0], size,
+                         data->writable_data(), &len);
+    if (err != Base64::Error::kNone) {
       throw jsi::JSError(runtime, "Error decoding base64 string");
       return jsi::Value::undefined();
     }

package/cpp/api/JsiSkAnimatedImage.h

@@ -8,13 +8,13 @@
 #include "JsiSkImageInfo.h"
 #include "JsiSkMatrix.h"
 #include "JsiSkShader.h"
+#include "third_party/base64.h"
 
 #include "RNSkTypedArray.h"
 
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wdocumentation"
 
-#include "SkBase64.h"
 #include "SkImage.h"
 #include "SkStream.h"
 #include "include/codec/SkEncodedImageFormat.h"
@@ -133,10 +133,10 @@ class JsiSkImage : public JsiSkWrappingSkPtrHostObject<SkImage> {
   JSI_HOST_FUNCTION(encodeToBase64) {
     auto data = encodeImageData(arguments, count);
 
-    auto len = SkBase64::Encode(data->bytes(), data->size(), nullptr);
+    auto len = Base64::Encode(data->bytes(), data->size(), nullptr);
     auto buffer = std::string(len, 0);
-    SkBase64::Encode(data->bytes(), data->size(),
-                     reinterpret_cast<void *>(&buffer[0]));
+    Base64::Encode(data->bytes(), data->size(),
+                   reinterpret_cast<void *>(&buffer[0]));
     return jsi::String::createFromAscii(runtime, buffer);
   }
 

package/cpp/api/JsiSkDataFactory.h

@@ -0,0 +1,153 @@
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#include "third_party/base64.h"
+
+#include <cstdint>
+
+#define DecodePad -2
+#define EncodePad 64
+
+static const char kDefaultEncode[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+                                     "abcdefghijklmnopqrstuvwxyz"
+                                     "0123456789+/=";
+
+static const signed char kDecodeData[] = {
+    62, -1, -1,        -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1,
+    -1, -1, DecodePad, -1, -1, -1, 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+    10, 11, 12,        13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
+    -1, -1, -1,        -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
+    36, 37, 38,        39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51};
+
+namespace RNSkia {
+
+Base64::Error Base64::Decode(const void *srcv, size_t srcLength, void *dstv,
+                             size_t *dstLength) {
+  const unsigned char *src = static_cast<const unsigned char *>(srcv);
+  unsigned char *dst = static_cast<unsigned char *>(dstv);
+
+  int i = 0;
+  bool padTwo = false;
+  bool padThree = false;
+  char unsigned const *const end = src + srcLength;
+  while (src < end) {
+    unsigned char bytes[4] = {0, 0, 0, 0};
+    int byte = 0;
+    do {
+      unsigned char srcByte = *src++;
+      if (srcByte == 0) {
+        *dstLength = i;
+        return Error::kNone;
+      }
+      if (srcByte <= ' ') {
+        continue; // treat as white space
+      }
+      if (srcByte < '+' || srcByte > 'z') {
+        return Error::kBadChar;
+      }
+      signed char decoded = kDecodeData[srcByte - '+'];
+      bytes[byte] = decoded;
+      if (decoded != DecodePad) {
+        if (decoded < 0) {
+          return Error::kBadChar;
+        }
+        byte++;
+        if (*src) {
+          continue;
+        }
+        if (byte == 0) {
+          *dstLength = i;
+          return Error::kNone;
+        }
+        if (byte == 4) {
+          break;
+        }
+      }
+      // As an optimization, if we find an equals sign
+      // we assume all future bytes to read are the
+      // appropriate number of padding equals signs.
+      if (byte < 2) {
+        return Error::kBadPadding;
+      }
+      padThree = true;
+      if (byte == 2) {
+        padTwo = true;
+      }
+      break;
+    } while (byte < 4);
+    int two = 0;
+    int three = 0;
+    if (dst) {
+      int one = (uint8_t)(bytes[0] << 2);
+      two = bytes[1];
+      one |= two >> 4;
+      two = (uint8_t)((two << 4) & 0xFF);
+      three = bytes[2];
+      two |= three >> 2;
+      three = (uint8_t)((three << 6) & 0xFF);
+      three |= bytes[3];
+      dst[i] = (unsigned char)one;
+    }
+    i++;
+    if (padTwo) {
+      break;
+    }
+    if (dst) {
+      dst[i] = (unsigned char)two;
+    }
+    i++;
+    if (padThree) {
+      break;
+    }
+    if (dst) {
+      dst[i] = (unsigned char)three;
+    }
+    i++;
+  }
+  *dstLength = i;
+  return Error::kNone;
+}
+
+size_t Base64::Encode(const void *srcv, size_t length, void *dstv) {
+  const unsigned char *src = static_cast<const unsigned char *>(srcv);
+  unsigned char *dst = static_cast<unsigned char *>(dstv);
+
+  const char *encode = kDefaultEncode;
+  if (dst) {
+    size_t remainder = length % 3;
+    char unsigned const *const end = &src[length - remainder];
+    while (src < end) {
+      unsigned a = *src++;
+      unsigned b = *src++;
+      unsigned c = *src++;
+      int d = c & 0x3F;
+      c = (c >> 6 | b << 2) & 0x3F;
+      b = (b >> 4 | a << 4) & 0x3F;
+      a = a >> 2;
+      *dst++ = encode[a];
+      *dst++ = encode[b];
+      *dst++ = encode[c];
+      *dst++ = encode[d];
+    }
+    if (remainder > 0) {
+      int k1 = 0;
+      int k2 = EncodePad;
+      int a = (uint8_t)*src++;
+      if (remainder == 2) {
+        int b = *src++;
+        k1 = b >> 4;
+        k2 = (b << 2) & 0x3F;
+      }
+      *dst++ = encode[a >> 2];
+      *dst++ = encode[(k1 | a << 4) & 0x3F];
+      *dst++ = encode[k2];
+      *dst++ = encode[EncodePad];
+    }
+  }
+  return (length + 2) / 3 * 4;
+}
+
+} // namespace RNSkia

package/cpp/api/JsiSkImage.h

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#pragma once
+
+#include <cstddef>
+
+namespace RNSkia {
+
+struct Base64 {
+public:
+  enum class Error {
+    kNone,
+    kBadPadding,
+    kBadChar,
+  };
+
+  /**
+     Base64 encodes src into dst.
+
+     Normally this is called once with 'dst' nullptr to get the required size,
+     then again with an allocated 'dst' pointer to do the actual encoding.
+
+     @param dst nullptr or a pointer to a buffer large enough to receive the
+     result
+
+     @return the required length of dst for encoding.
+  */
+  static size_t Encode(const void *src, size_t length, void *dst);
+
+  /**
+     Base64 decodes src into dst.
+
+     Normally this is called once with 'dst' nullptr to get the required size,
+     then again with an allocated 'dst' pointer to do the actual encoding.
+
+     @param dst nullptr or a pointer to a buffer large enough to receive the
+     result
+
+     @param dstLength assigned the length dst is required to be. Must not be
+     nullptr.
+  */
+  [[nodiscard]] static Error Decode(const void *src, size_t srcLength,
+                                    void *dst, size_t *dstLength);
+};
+
+} // namespace RNSkia