Flutter macOS Embedder
Enumerations | Functions
FlutterStandardCodecHelper.h File Reference
#include <CoreFoundation/CoreFoundation.h>
#include <stdbool.h>
#include <stdint.h>

Go to the source code of this file.

Enumerations

enum  FlutterStandardField {
  FlutterStandardFieldNil,
  FlutterStandardFieldTrue,
  FlutterStandardFieldFalse,
  FlutterStandardFieldInt32,
  FlutterStandardFieldInt64,
  FlutterStandardFieldIntHex,
  FlutterStandardFieldFloat64,
  FlutterStandardFieldString,
  FlutterStandardFieldUInt8Data,
  FlutterStandardFieldInt32Data,
  FlutterStandardFieldInt64Data,
  FlutterStandardFieldFloat64Data,
  FlutterStandardFieldList,
  FlutterStandardFieldMap,
  FlutterStandardFieldFloat32Data
}
 
enum  FlutterStandardCodecObjcType {
  FlutterStandardCodecObjcTypeNil,
  FlutterStandardCodecObjcTypeNSNumber,
  FlutterStandardCodecObjcTypeNSString,
  FlutterStandardCodecObjcTypeFlutterStandardTypedData,
  FlutterStandardCodecObjcTypeNSData,
  FlutterStandardCodecObjcTypeNSArray,
  FlutterStandardCodecObjcTypeNSDictionary,
  FlutterStandardCodecObjcTypeUnknown
}
 

Functions

static bool FlutterStandardFieldIsStandardType (uint8_t field)
 
Reader Helpers
void FlutterStandardCodecHelperReadAlignment (unsigned long *location, uint8_t alignment)
 
void FlutterStandardCodecHelperReadBytes (unsigned long *location, unsigned long length, void *destination, CFDataRef data)
 
uint8_t FlutterStandardCodecHelperReadByte (unsigned long *location, CFDataRef data)
 
uint32_t FlutterStandardCodecHelperReadSize (unsigned long *location, CFDataRef data)
 
CFStringRef FlutterStandardCodecHelperReadUTF8 (unsigned long *location, CFDataRef data)
 
CFTypeRef FlutterStandardCodecHelperReadValueOfType (unsigned long *location, CFDataRef data, uint8_t type, CFTypeRef(*ReadValue)(CFTypeRef), CFTypeRef(*ReadTypedDataOfType)(FlutterStandardField, CFTypeRef), CFTypeRef user_data)
 
Writer Helpers
void FlutterStandardCodecHelperWriteByte (CFMutableDataRef data, uint8_t value)
 
void FlutterStandardCodecHelperWriteBytes (CFMutableDataRef data, const void *bytes, unsigned long length)
 
void FlutterStandardCodecHelperWriteSize (CFMutableDataRef data, uint32_t size)
 
void FlutterStandardCodecHelperWriteAlignment (CFMutableDataRef data, uint8_t alignment)
 
void FlutterStandardCodecHelperWriteUTF8 (CFMutableDataRef data, CFStringRef value)
 
void FlutterStandardCodecHelperWriteData (CFMutableDataRef data, CFDataRef value)
 
bool FlutterStandardCodecHelperWriteNumber (CFMutableDataRef data, CFNumberRef number)
 

Enumeration Type Documentation

◆ FlutterStandardCodecObjcType

enum FlutterStandardCodecObjcType
Enumerator
FlutterStandardCodecObjcTypeNil 
FlutterStandardCodecObjcTypeNSNumber 
FlutterStandardCodecObjcTypeNSString 
FlutterStandardCodecObjcTypeFlutterStandardTypedData 
FlutterStandardCodecObjcTypeNSData 
FlutterStandardCodecObjcTypeNSArray 
FlutterStandardCodecObjcTypeNSDictionary 
FlutterStandardCodecObjcTypeUnknown 

Definition at line 44 of file FlutterStandardCodecHelper.h.

44  {
45  // NOLINTBEGIN(readability-identifier-naming)
46  FlutterStandardCodecObjcTypeNil,
47  FlutterStandardCodecObjcTypeNSNumber,
48  FlutterStandardCodecObjcTypeNSString,
49  FlutterStandardCodecObjcTypeFlutterStandardTypedData,
50  FlutterStandardCodecObjcTypeNSData,
51  FlutterStandardCodecObjcTypeNSArray,
52  FlutterStandardCodecObjcTypeNSDictionary,
53  FlutterStandardCodecObjcTypeUnknown,
54  // NOLINTEND(readability-identifier-naming)
55 } FlutterStandardCodecObjcType;

◆ FlutterStandardField

enum FlutterStandardField
Enumerator
FlutterStandardFieldNil 
FlutterStandardFieldTrue 
FlutterStandardFieldFalse 
FlutterStandardFieldInt32 
FlutterStandardFieldInt64 
FlutterStandardFieldIntHex 
FlutterStandardFieldFloat64 
FlutterStandardFieldString 
FlutterStandardFieldUInt8Data 
FlutterStandardFieldInt32Data 
FlutterStandardFieldInt64Data 
FlutterStandardFieldFloat64Data 
FlutterStandardFieldList 
FlutterStandardFieldMap 
FlutterStandardFieldFloat32Data 

Definition at line 19 of file FlutterStandardCodecHelper.h.

19  {
20  // NOLINTBEGIN(readability-identifier-naming)
21  FlutterStandardFieldNil,
22  FlutterStandardFieldTrue,
23  FlutterStandardFieldFalse,
24  FlutterStandardFieldInt32,
25  FlutterStandardFieldInt64,
26  FlutterStandardFieldIntHex,
27  FlutterStandardFieldFloat64,
28  FlutterStandardFieldString,
29  FlutterStandardFieldUInt8Data,
30  FlutterStandardFieldInt32Data,
31  FlutterStandardFieldInt64Data,
32  FlutterStandardFieldFloat64Data,
33  FlutterStandardFieldList,
34  FlutterStandardFieldMap,
35  FlutterStandardFieldFloat32Data,
36  // NOLINTEND(readability-identifier-naming)
37 } FlutterStandardField;

Function Documentation

◆ FlutterStandardCodecHelperReadAlignment()

void FlutterStandardCodecHelperReadAlignment ( unsigned long *  location,
uint8_t  alignment 
)

Definition at line 18 of file FlutterStandardCodecHelper.cc.

19  {
20  uint8_t mod = *location % alignment;
21  if (mod) {
22  *location += (alignment - mod);
23  }
24 }

Referenced by FlutterStandardCodecHelperReadValueOfType(), and FlutterStandardReader::readAlignment:.

◆ FlutterStandardCodecHelperReadByte()

uint8_t FlutterStandardCodecHelperReadByte ( unsigned long *  location,
CFDataRef  data 
)

Definition at line 42 of file FlutterStandardCodecHelper.cc.

43  {
44  uint8_t value;
45  FlutterStandardCodecHelperReadBytes(location, 1, &value, data);
46  return value;
47 }

References FlutterStandardCodecHelperReadBytes().

Referenced by FlutterStandardCodecHelperReadSize(), and FlutterStandardReader::readByte.

◆ FlutterStandardCodecHelperReadBytes()

void FlutterStandardCodecHelperReadBytes ( unsigned long *  location,
unsigned long  length,
void *  destination,
CFDataRef  data 
)

Definition at line 33 of file FlutterStandardCodecHelper.cc.

36  {
37  CFRange range = CFRangeMake(*location, length);
38  CFDataGetBytes(data, range, static_cast<UInt8*>(destination));
39  *location += length;
40 }

Referenced by FlutterStandardCodecHelperReadByte(), FlutterStandardCodecHelperReadSize(), FlutterStandardCodecHelperReadValueOfType(), and FlutterStandardReader::readBytes:length:.

◆ FlutterStandardCodecHelperReadSize()

uint32_t FlutterStandardCodecHelperReadSize ( unsigned long *  location,
CFDataRef  data 
)

Definition at line 49 of file FlutterStandardCodecHelper.cc.

50  {
51  uint8_t byte = FlutterStandardCodecHelperReadByte(location, data);
52  if (byte < 254) {
53  return (uint32_t)byte;
54  } else if (byte == 254) {
55  UInt16 value;
56  FlutterStandardCodecHelperReadBytes(location, 2, &value, data);
57  return value;
58  } else {
59  UInt32 value;
60  FlutterStandardCodecHelperReadBytes(location, 4, &value, data);
61  return value;
62  }
63 }

References FlutterStandardCodecHelperReadByte(), and FlutterStandardCodecHelperReadBytes().

Referenced by FlutterStandardCodecHelperReadUTF8(), FlutterStandardCodecHelperReadValueOfType(), and FlutterStandardReader::readSize.

◆ FlutterStandardCodecHelperReadUTF8()

CFStringRef FlutterStandardCodecHelperReadUTF8 ( unsigned long *  location,
CFDataRef  data 
)

Definition at line 75 of file FlutterStandardCodecHelper.cc.

76  {
77  uint32_t size = FlutterStandardCodecHelperReadSize(location, data);
78  CFDataRef bytes = ReadDataNoCopy(location, size, data);
79  CFStringRef result = CFStringCreateFromExternalRepresentation(
80  kCFAllocatorDefault, bytes, kCFStringEncodingUTF8);
81  return static_cast<CFStringRef>(CFAutorelease(result));
82 }

References FlutterStandardCodecHelperReadSize(), and ReadDataNoCopy().

Referenced by FlutterStandardCodecHelperReadValueOfType(), and FlutterStandardReader::readUTF8.

◆ FlutterStandardCodecHelperReadValueOfType()

CFTypeRef FlutterStandardCodecHelperReadValueOfType ( unsigned long *  location,
CFDataRef  data,
uint8_t  type,
CFTypeRef(*)(CFTypeRef)  ReadValue,
CFTypeRef(*)(FlutterStandardField, CFTypeRef)  ReadTypedDataOfType,
CFTypeRef  user_data 
)

Definition at line 103 of file FlutterStandardCodecHelper.cc.

109  {
110  FlutterStandardField field = (FlutterStandardField)type;
111  switch (field) {
112  case FlutterStandardFieldNil:
113  return nil;
114  case FlutterStandardFieldTrue:
115  return kCFBooleanTrue;
116  case FlutterStandardFieldFalse:
117  return kCFBooleanFalse;
118  case FlutterStandardFieldInt32: {
119  int32_t value;
120  FlutterStandardCodecHelperReadBytes(location, 4, &value, data);
121  return CFAutorelease(
122  CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &value));
123  }
124  case FlutterStandardFieldInt64: {
125  int64_t value;
126  FlutterStandardCodecHelperReadBytes(location, 8, &value, data);
127  return CFAutorelease(
128  CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt64Type, &value));
129  }
130  case FlutterStandardFieldFloat64: {
131  Float64 value;
132  FlutterStandardCodecHelperReadAlignment(location, 8);
133  FlutterStandardCodecHelperReadBytes(location, 8, &value, data);
134  return CFAutorelease(
135  CFNumberCreate(kCFAllocatorDefault, kCFNumberDoubleType, &value));
136  }
137  case FlutterStandardFieldIntHex:
138  case FlutterStandardFieldString:
139  return FlutterStandardCodecHelperReadUTF8(location, data);
140  case FlutterStandardFieldUInt8Data:
141  case FlutterStandardFieldInt32Data:
142  case FlutterStandardFieldInt64Data:
143  case FlutterStandardFieldFloat32Data:
144  case FlutterStandardFieldFloat64Data:
145  return ReadTypedDataOfType(field, user_data);
146  case FlutterStandardFieldList: {
147  UInt32 length = FlutterStandardCodecHelperReadSize(location, data);
148  CFMutableArrayRef array = CFArrayCreateMutable(
149  kCFAllocatorDefault, length, &kCFTypeArrayCallBacks);
150  for (UInt32 i = 0; i < length; i++) {
151  CFTypeRef value = FastReadValue(location, data, ReadValue,
152  ReadTypedDataOfType, user_data);
153  CFArrayAppendValue(array, (value == nil ? kCFNull : value));
154  }
155  return CFAutorelease(array);
156  }
157  case FlutterStandardFieldMap: {
158  UInt32 size = FlutterStandardCodecHelperReadSize(location, data);
159  CFMutableDictionaryRef dict = CFDictionaryCreateMutable(
160  kCFAllocatorDefault, size, &kCFTypeDictionaryKeyCallBacks,
161  &kCFTypeDictionaryValueCallBacks);
162  for (UInt32 i = 0; i < size; i++) {
163  CFTypeRef key = FastReadValue(location, data, ReadValue,
164  ReadTypedDataOfType, user_data);
165  CFTypeRef val = FastReadValue(location, data, ReadValue,
166  ReadTypedDataOfType, user_data);
167  CFDictionaryAddValue(dict, (key == nil ? kCFNull : key),
168  (val == nil ? kCFNull : val));
169  }
170  return CFAutorelease(dict);
171  }
172  default:
173  // Malformed message.
174  FML_DCHECK(false);
175  }
176 }

References FastReadValue(), FlutterStandardCodecHelperReadAlignment(), FlutterStandardCodecHelperReadBytes(), FlutterStandardCodecHelperReadSize(), FlutterStandardCodecHelperReadUTF8(), FlutterStandardFieldFalse, FlutterStandardFieldFloat32Data, FlutterStandardFieldFloat64, FlutterStandardFieldFloat64Data, FlutterStandardFieldInt32, FlutterStandardFieldInt32Data, FlutterStandardFieldInt64, FlutterStandardFieldInt64Data, FlutterStandardFieldIntHex, FlutterStandardFieldList, FlutterStandardFieldMap, FlutterStandardFieldNil, FlutterStandardFieldString, FlutterStandardFieldTrue, FlutterStandardFieldUInt8Data, and user_data.

Referenced by FastReadValue(), and FlutterStandardReader::readValueOfType:.

◆ FlutterStandardCodecHelperWriteAlignment()

void FlutterStandardCodecHelperWriteAlignment ( CFMutableDataRef  data,
uint8_t  alignment 
)

Definition at line 201 of file FlutterStandardCodecHelper.cc.

202  {
203  uint8_t mod = CFDataGetLength(data) % alignment;
204  if (mod) {
205  for (int i = 0; i < (alignment - mod); i++) {
206  FlutterStandardCodecHelperWriteByte(data, 0);
207  }
208  }
209 }

References FlutterStandardCodecHelperWriteByte().

Referenced by FlutterStandardCodecHelperWriteNumber(), and FlutterStandardWriter::writeAlignment:.

◆ FlutterStandardCodecHelperWriteByte()

void FlutterStandardCodecHelperWriteByte ( CFMutableDataRef  data,
uint8_t  value 
)

Definition at line 178 of file FlutterStandardCodecHelper.cc.

178  {
179  CFDataAppendBytes(data, &value, 1);
180 }

Referenced by FlutterStandardCodecHelperWriteAlignment(), FlutterStandardCodecHelperWriteNumber(), FlutterStandardCodecHelperWriteSize(), and FlutterStandardWriter::writeByte:.

◆ FlutterStandardCodecHelperWriteBytes()

void FlutterStandardCodecHelperWriteBytes ( CFMutableDataRef  data,
const void *  bytes,
unsigned long  length 
)

Definition at line 182 of file FlutterStandardCodecHelper.cc.

184  {
185  CFDataAppendBytes(data, static_cast<const UInt8*>(bytes), length);
186 }

Referenced by FlutterStandardCodecHelperWriteData(), FlutterStandardCodecHelperWriteNumber(), FlutterStandardCodecHelperWriteSize(), FlutterStandardCodecHelperWriteUTF8(), and FlutterStandardWriter::writeBytes:length:.

◆ FlutterStandardCodecHelperWriteData()

void FlutterStandardCodecHelperWriteData ( CFMutableDataRef  data,
CFDataRef  value 
)

Definition at line 232 of file FlutterStandardCodecHelper.cc.

233  {
234  const UInt8* bytes = CFDataGetBytePtr(value);
235  CFIndex length = CFDataGetLength(value);
236  FlutterStandardCodecHelperWriteBytes(data, bytes, length);
237 }

References FlutterStandardCodecHelperWriteBytes().

Referenced by FlutterStandardWriter::writeData:.

◆ FlutterStandardCodecHelperWriteNumber()

bool FlutterStandardCodecHelperWriteNumber ( CFMutableDataRef  data,
CFNumberRef  number 
)

Definition at line 239 of file FlutterStandardCodecHelper.cc.

240  {
241  bool success = false;
242  if (CFGetTypeID(number) == CFBooleanGetTypeID()) {
243  bool b = CFBooleanGetValue((CFBooleanRef)number);
244  FlutterStandardCodecHelperWriteByte(
245  data, (b ? FlutterStandardFieldTrue : FlutterStandardFieldFalse));
246  success = true;
247  } else if (CFNumberIsFloatType(number)) {
248  Float64 f;
249  success = CFNumberGetValue(number, kCFNumberFloat64Type, &f);
250  if (success) {
251  FlutterStandardCodecHelperWriteByte(data, FlutterStandardFieldFloat64);
252  FlutterStandardCodecHelperWriteAlignment(data, 8);
253  FlutterStandardCodecHelperWriteBytes(data, &f, 8);
254  }
255  } else if (CFNumberGetByteSize(number) <= 4) {
256  SInt32 n;
257  success = CFNumberGetValue(number, kCFNumberSInt32Type, &n);
258  if (success) {
259  FlutterStandardCodecHelperWriteByte(data, FlutterStandardFieldInt32);
260  FlutterStandardCodecHelperWriteBytes(data, &n, 4);
261  }
262  } else if (CFNumberGetByteSize(number) <= 8) {
263  SInt64 n;
264  success = CFNumberGetValue(number, kCFNumberSInt64Type, &n);
265  if (success) {
266  FlutterStandardCodecHelperWriteByte(data, FlutterStandardFieldInt64);
267  FlutterStandardCodecHelperWriteBytes(data, &n, 8);
268  }
269  }
270  return success;
271 }

References FlutterStandardCodecHelperWriteAlignment(), FlutterStandardCodecHelperWriteByte(), FlutterStandardCodecHelperWriteBytes(), FlutterStandardFieldFalse, FlutterStandardFieldFloat64, FlutterStandardFieldInt32, FlutterStandardFieldInt64, and FlutterStandardFieldTrue.

◆ FlutterStandardCodecHelperWriteSize()

void FlutterStandardCodecHelperWriteSize ( CFMutableDataRef  data,
uint32_t  size 
)

Definition at line 188 of file FlutterStandardCodecHelper.cc.

188  {
189  if (size < 254) {
190  FlutterStandardCodecHelperWriteByte(data, size);
191  } else if (size <= 0xffff) {
192  FlutterStandardCodecHelperWriteByte(data, 254);
193  UInt16 value = (UInt16)size;
194  FlutterStandardCodecHelperWriteBytes(data, &value, 2);
195  } else {
196  FlutterStandardCodecHelperWriteByte(data, 255);
197  FlutterStandardCodecHelperWriteBytes(data, &size, 4);
198  }
199 }

References FlutterStandardCodecHelperWriteByte(), and FlutterStandardCodecHelperWriteBytes().

Referenced by FlutterStandardCodecHelperWriteUTF8(), and FlutterStandardWriter::writeSize:.

◆ FlutterStandardCodecHelperWriteUTF8()

void FlutterStandardCodecHelperWriteUTF8 ( CFMutableDataRef  data,
CFStringRef  value 
)

Definition at line 211 of file FlutterStandardCodecHelper.cc.

212  {
213  const char* utf8 = CFStringGetCStringPtr(value, kCFStringEncodingUTF8);
214  if (utf8) {
215  size_t length = strlen(utf8);
216  FlutterStandardCodecHelperWriteSize(data, length);
217  FlutterStandardCodecHelperWriteBytes(data, utf8, length);
218  } else {
219  CFIndex length = CFStringGetLength(value);
220  CFIndex used_length = 0;
221  // UTF16 length times 3 will fit all UTF8.
222  CFIndex buffer_length = length * 3;
223  std::vector<UInt8> buffer;
224  buffer.resize(buffer_length);
225  CFStringGetBytes(value, CFRangeMake(0, length), kCFStringEncodingUTF8, 0,
226  false, buffer.data(), buffer_length, &used_length);
227  FlutterStandardCodecHelperWriteSize(data, used_length);
228  FlutterStandardCodecHelperWriteBytes(data, buffer.data(), used_length);
229  }
230 }

References FlutterStandardCodecHelperWriteBytes(), and FlutterStandardCodecHelperWriteSize().

Referenced by FlutterStandardWriter::writeUTF8:.

◆ FlutterStandardFieldIsStandardType()

static bool FlutterStandardFieldIsStandardType ( uint8_t  field)
inlinestatic

Definition at line 39 of file FlutterStandardCodecHelper.h.

39  {
40  return field <= FlutterStandardFieldFloat32Data &&
41  field >= FlutterStandardFieldNil;
42 }

References FlutterStandardFieldFloat32Data, and FlutterStandardFieldNil.

Referenced by FastReadValue().

FlutterStandardFieldInt64
@ FlutterStandardFieldInt64
Definition: FlutterStandardCodecHelper.h:25
FlutterStandardCodecHelperReadUTF8
CFStringRef FlutterStandardCodecHelperReadUTF8(unsigned long *location, CFDataRef data)
Definition: FlutterStandardCodecHelper.cc:75
FlutterStandardCodecHelperReadSize
uint32_t FlutterStandardCodecHelperReadSize(unsigned long *location, CFDataRef data)
Definition: FlutterStandardCodecHelper.cc:49
FlutterStandardFieldList
@ FlutterStandardFieldList
Definition: FlutterStandardCodecHelper.h:33
user_data
void * user_data
Definition: texture_registrar_unittests.cc:27
FlutterStandardFieldFloat64
@ FlutterStandardFieldFloat64
Definition: FlutterStandardCodecHelper.h:27
FlutterStandardFieldFloat32Data
@ FlutterStandardFieldFloat32Data
Definition: FlutterStandardCodecHelper.h:35
FlutterStandardCodecHelperWriteAlignment
void FlutterStandardCodecHelperWriteAlignment(CFMutableDataRef data, uint8_t alignment)
Definition: FlutterStandardCodecHelper.cc:201
FlutterStandardCodecHelperReadByte
uint8_t FlutterStandardCodecHelperReadByte(unsigned long *location, CFDataRef data)
Definition: FlutterStandardCodecHelper.cc:42
FlutterStandardCodecObjcType
FlutterStandardCodecObjcType
Definition: FlutterStandardCodecHelper.h:44
FlutterStandardFieldInt32
@ FlutterStandardFieldInt32
Definition: FlutterStandardCodecHelper.h:24
FlutterStandardCodecObjcTypeFlutterStandardTypedData
@ FlutterStandardCodecObjcTypeFlutterStandardTypedData
Definition: FlutterStandardCodecHelper.h:49
FlutterStandardFieldString
@ FlutterStandardFieldString
Definition: FlutterStandardCodecHelper.h:28
FlutterStandardFieldInt32Data
@ FlutterStandardFieldInt32Data
Definition: FlutterStandardCodecHelper.h:30
FlutterStandardFieldFalse
@ FlutterStandardFieldFalse
Definition: FlutterStandardCodecHelper.h:23
FlutterStandardFieldUInt8Data
@ FlutterStandardFieldUInt8Data
Definition: FlutterStandardCodecHelper.h:29
FlutterStandardCodecObjcTypeNSString
@ FlutterStandardCodecObjcTypeNSString
Definition: FlutterStandardCodecHelper.h:48
ReadDataNoCopy
static CFDataRef ReadDataNoCopy(unsigned long *location, unsigned long length, CFDataRef data)
Definition: FlutterStandardCodecHelper.cc:65
FlutterStandardFieldTrue
@ FlutterStandardFieldTrue
Definition: FlutterStandardCodecHelper.h:22
FlutterStandardCodecObjcTypeNSArray
@ FlutterStandardCodecObjcTypeNSArray
Definition: FlutterStandardCodecHelper.h:51
FlutterStandardCodecHelperReadBytes
void FlutterStandardCodecHelperReadBytes(unsigned long *location, unsigned long length, void *destination, CFDataRef data)
Definition: FlutterStandardCodecHelper.cc:33
FlutterStandardCodecHelperWriteSize
void FlutterStandardCodecHelperWriteSize(CFMutableDataRef data, uint32_t size)
Definition: FlutterStandardCodecHelper.cc:188
FlutterStandardField
FlutterStandardField
Definition: FlutterStandardCodecHelper.h:19
FastReadValue
static CFTypeRef FastReadValue(unsigned long *location, CFDataRef data, CFTypeRef(*ReadValue)(CFTypeRef), CFTypeRef(*ReadTypedDataOfType)(FlutterStandardField, CFTypeRef), CFTypeRef user_data)
Definition: FlutterStandardCodecHelper.cc:87
FlutterStandardCodecHelperWriteBytes
void FlutterStandardCodecHelperWriteBytes(CFMutableDataRef data, const void *bytes, unsigned long length)
Definition: FlutterStandardCodecHelper.cc:182
FlutterStandardCodecHelperReadAlignment
void FlutterStandardCodecHelperReadAlignment(unsigned long *location, uint8_t alignment)
Definition: FlutterStandardCodecHelper.cc:18
FlutterStandardCodecObjcTypeNSNumber
@ FlutterStandardCodecObjcTypeNSNumber
Definition: FlutterStandardCodecHelper.h:47
FlutterStandardFieldNil
@ FlutterStandardFieldNil
Definition: FlutterStandardCodecHelper.h:21
FlutterStandardFieldMap
@ FlutterStandardFieldMap
Definition: FlutterStandardCodecHelper.h:34
FlutterStandardCodecHelperWriteByte
void FlutterStandardCodecHelperWriteByte(CFMutableDataRef data, uint8_t value)
Definition: FlutterStandardCodecHelper.cc:178
FlutterStandardCodecObjcTypeUnknown
@ FlutterStandardCodecObjcTypeUnknown
Definition: FlutterStandardCodecHelper.h:53
FlutterStandardCodecObjcTypeNil
@ FlutterStandardCodecObjcTypeNil
Definition: FlutterStandardCodecHelper.h:46
FlutterStandardFieldFloat64Data
@ FlutterStandardFieldFloat64Data
Definition: FlutterStandardCodecHelper.h:32
FlutterStandardCodecObjcTypeNSDictionary
@ FlutterStandardCodecObjcTypeNSDictionary
Definition: FlutterStandardCodecHelper.h:52
FlutterStandardFieldInt64Data
@ FlutterStandardFieldInt64Data
Definition: FlutterStandardCodecHelper.h:31
FlutterStandardCodecObjcTypeNSData
@ FlutterStandardCodecObjcTypeNSData
Definition: FlutterStandardCodecHelper.h:50
FlutterStandardFieldIntHex
@ FlutterStandardFieldIntHex
Definition: FlutterStandardCodecHelper.h:26