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Refactor PasswordSetupUI, PassportUI, GalleryUI and related modules

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This commit is contained in:
Peter
2019-08-12 19:18:43 +03:00
parent aa366dee27
commit a49f04203e
311 changed files with 11406 additions and 1899 deletions
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23
submodules/MediaPlayer/Sources/FFMpegMediaFrameSourceContext.swift
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@@ -75,6 +75,8 @@ private func readPacketCallback(userData: UnsafeMutableRawPointer?, buffer: Unsa
let readCount = min(resourceSize - context.readingOffset, Int(bufferSize))
let requestRange: Range<Int> = context.readingOffset ..< (context.readingOffset + readCount)
precondition(readCount < 1 * 1024 * 1024)
if let maximumFetchSize = context.maximumFetchSize {
context.touchedRanges.insert(integersIn: requestRange)
var totalCount = 0
@@ -122,12 +124,14 @@ private func readPacketCallback(userData: UnsafeMutableRawPointer?, buffer: Unsa
let readingOffset = context.readingOffset
let readCount = max(0, min(fileSize - readingOffset, Int(bufferSize)))
let range = readingOffset ..< (readingOffset + readCount)
precondition(readCount < 1 * 1024 * 1024)
lseek(fd, off_t(range.lowerBound), SEEK_SET)
var data = Data(count: readCount)
data.withUnsafeMutableBytes { (bytes: UnsafeMutablePointer<UInt8>) -> Void in
let readBytes = read(fd, bytes, readCount)
assert(readBytes <= readCount)
data.withUnsafeMutableBytes { bytes -> Void in
precondition(bytes.baseAddress != nil)
let readBytes = read(fd, bytes.baseAddress, readCount)
precondition(readBytes <= readCount)
}
fetchedData = data
close(fd)
@@ -143,13 +147,17 @@ private func readPacketCallback(userData: UnsafeMutableRawPointer?, buffer: Unsa
let readCount = max(0, min(next.size - readingOffset, Int(bufferSize)))
let range = readingOffset ..< (readingOffset + readCount)
precondition(readCount < 1 * 1024 * 1024)
let fd = open(next.path, O_RDONLY, S_IRUSR)
if fd >= 0 {
lseek(fd, off_t(range.lowerBound), SEEK_SET)
var data = Data(count: readCount)
data.withUnsafeMutableBytes { (bytes: UnsafeMutablePointer<UInt8>) -> Void in
let readBytes = read(fd, bytes, readCount)
data.withUnsafeMutableBytes { bytes -> Void in
precondition(bytes.baseAddress != nil)
let readBytes = read(fd, bytes.baseAddress, readCount)
assert(readBytes <= readCount)
precondition(readBytes <= readCount)
}
fetchedData = data
close(fd)
@@ -168,8 +176,9 @@ private func readPacketCallback(userData: UnsafeMutableRawPointer?, buffer: Unsa
}
}
if let fetchedData = fetchedData {
fetchedData.withUnsafeBytes { (bytes: UnsafePointer<UInt8>) -> Void in
memcpy(buffer, bytes, fetchedData.count)
fetchedData.withUnsafeBytes { bytes -> Void in
precondition(bytes.baseAddress != nil)
memcpy(buffer, bytes.baseAddress, fetchedData.count)
}
fetchedCount = Int32(fetchedData.count)
context.readingOffset += Int(fetchedCount)