perf: add signal to invalidate buffers without doing layout (#5123)

2024-01-24 18:13:31 +01:00
parent 5628605de4
commit 7604d7ea4a
7 changed files with 51 additions and 9 deletions
@@ -148,7 +148,9 @@ public:
    bool hasSourceChannel() const;

    LimitedQueueSnapshot<MessageLayoutPtr> &getMessagesSnapshot();
+
    void queueLayout();
+    void invalidateBuffers();

    void clearMessages();

@@ -270,6 +272,7 @@ private:
    bool canReplyToMessages() const;

    bool layoutQueued_ = false;
+    bool bufferInvalidationQueued_ = false;

    bool lastMessageHasAlternateBackground_ = false;
    bool lastMessageHasAlternateBackgroundReverse_ = true;