wine/gecko
0
0
Fork 0
mirror of https://gitlab.winehq.org/wine/wine-gecko.git synced 2024-09-13 09:24:08 -07:00
Code Issues Packages Projects Releases Wiki Activity

Bug 1077299 - allocate blob buffer to CreateMemoryFile(). r=roc

Browse Source
This commit is contained in:
Alfredo Yang 2014-10-14 01:00:00 +02:00
parent 731c99b2c0
commit 41fd96b1e5
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
content/media/webrtc/MediaEngineGonkVideoSource.cpp
View File

@ -445,16 +445,18 @@ MediaEngineGonkVideoSource::OnTakePictureComplete(uint8_t* aData, uint32_t aLeng
uint8_t* aData,
uint32_t aLength,
const nsAString& aMimeType)
: mPhotoDataLength(aLength)
{
mCallbacks.SwapElements(aCallbacks);
mPhoto.AppendElements(aData, aLength);
mPhotoData = (uint8_t*) moz_malloc(aLength);
memcpy(mPhotoData, aData, mPhotoDataLength);
mMimeType = aMimeType;
}
NS_IMETHOD Run()
{
nsRefPtr<dom::File> blob =
dom::File::CreateMemoryFile(nullptr, mPhoto.Elements(), mPhoto.Length(), mMimeType);
dom::File::CreateMemoryFile(nullptr, mPhotoData, mPhotoDataLength, mMimeType);
uint32_t callbackCounts = mCallbacks.Length();
for (uint8_t i = 0; i < callbackCounts; i++) {
nsRefPtr<dom::File> tempBlob = blob;
@ -466,8 +468,9 @@ MediaEngineGonkVideoSource::OnTakePictureComplete(uint8_t* aData, uint32_t aLeng
}
nsTArray<nsRefPtr<PhotoCallback>> mCallbacks;
nsTArray<uint8_t> mPhoto;
uint8_t* mPhotoData;
nsString mMimeType;
uint32_t mPhotoDataLength;
};
// All elements in mPhotoCallbacks will be swapped in GenerateBlobRunnable