[Libreoffice-commits] online.git: Branch 'feature/latency' - wsd/DocumentBroker.cpp

[Tamás Zolnai]

 wsd/DocumentBroker.cpp |    4 ++++
 1 file changed, 4 insertions(+)

New commits:
commit 9000acbd1029f79d7e36a9982eb6f13c6d24e2ac
Author: Tamás Zolnai <tamas.zolnai at collabora.com>
Date:   Tue Jun 19 16:41:02 2018 +0200

    Check whether tile rendering request was already sent
    
    Change-Id: Iceb559106dcd95d6ff7db67df76cdfb04f9fb7e0

diff --git a/wsd/DocumentBroker.cpp b/wsd/DocumentBroker.cpp
index dda63f52e..7863f7958 100644
--- a/wsd/DocumentBroker.cpp
+++ b/wsd/DocumentBroker.cpp
@@ -1407,6 +1407,10 @@ void DocumentBroker::sendRequestedTiles(const std::shared_ptr<ClientSession>& se
                 if(tile.getVersion() == -1) // Rendering of this tile was not requested yet
                 {
                     tile.setVersion(++_tileVersion);
+                }
+                std::shared_ptr<TileBeingRendered> tileBeingRendered = findTileBeingRendered(tile);
+                if(tileBeingRendered == nullptr)
+                {
                     tilesNeedsRendering.push_back(tile);
                     _debugRenderedTileCount++;
                 }