| Index: third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp
|
| diff --git a/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp b/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp
|
| index 43952c5dd8961da343bc8312b916dd6406ee0a1c..e74cfa5de720fe1c96b4c6883f7d0b50aa17eeb7 100644
|
| --- a/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp
|
| +++ b/third_party/WebKit/Source/platform/graphics/gpu/DrawingBuffer.cpp
|
| @@ -308,7 +308,8 @@ bool DrawingBuffer::prepareMailbox(WebExternalTextureMailbox* outMailbox, WebExt
|
| m_gl->ProduceTextureDirectCHROMIUM(frontColorBufferMailbox->textureInfo.textureId, frontColorBufferMailbox->textureInfo.parameters.target, frontColorBufferMailbox->mailbox.name);
|
| const GLuint64 fenceSync = m_gl->InsertFenceSyncCHROMIUM();
|
| m_gl->Flush();
|
| - frontColorBufferMailbox->mailbox.validSyncToken = m_context->genSyncTokenCHROMIUM(fenceSync, frontColorBufferMailbox->mailbox.syncToken);
|
| + m_gl->GenSyncTokenCHROMIUM(fenceSync, frontColorBufferMailbox->mailbox.syncToken);
|
| + frontColorBufferMailbox->mailbox.validSyncToken = true;
|
| frontColorBufferMailbox->mailbox.allowOverlay = frontColorBufferMailbox->textureInfo.imageId != 0;
|
| frontColorBufferMailbox->mailbox.textureTarget = frontColorBufferMailbox->textureInfo.parameters.target;
|
| frontColorBufferMailbox->mailbox.textureSize = WebSize(m_size.width(), m_size.height());
|
| @@ -532,7 +533,8 @@ bool DrawingBuffer::copyToPlatformTexture(WebGraphicsContext3D* context, gpu::gl
|
| m_gl->ProduceTextureDirectCHROMIUM(textureId, target, mailbox.name);
|
| const GLuint64 fenceSync = m_gl->InsertFenceSyncCHROMIUM();
|
| m_gl->Flush();
|
| - mailbox.validSyncToken = m_context->genSyncTokenCHROMIUM(fenceSync, mailbox.syncToken);
|
| + m_gl->GenSyncTokenCHROMIUM(fenceSync, mailbox.syncToken);
|
| + mailbox.validSyncToken = true;
|
| }
|
|
|
| if (mailbox.validSyncToken)
|
| @@ -554,8 +556,8 @@ bool DrawingBuffer::copyToPlatformTexture(WebGraphicsContext3D* context, gpu::gl
|
|
|
| gl->Flush();
|
| GLbyte syncToken[24];
|
| - if (context->genSyncTokenCHROMIUM(fenceSync, syncToken))
|
| - m_gl->WaitSyncTokenCHROMIUM(syncToken);
|
| + gl->GenSyncTokenCHROMIUM(fenceSync, syncToken);
|
| + m_gl->WaitSyncTokenCHROMIUM(syncToken);
|
|
|
| return true;
|
| }
|
|
|