Merge "Avoid starving RT anims"

#include "CanvasContext.h"

#include "EglManager.h"

#include "RenderProxy.h"

#include "utils/FatVector.h"

#include <gui/DisplayEventReceiver.h>

#include <gui/ISurfaceComposer.h>

                "RenderThread Looper POLL_ERROR!");

        nsecs_t nextWakeup;

        // Process our queue, if we have anything

        {

            FatVector<RenderTask*, 10> workQueue;

            // Process our queue, if we have anything. By first acquiring

            // all the pending events then processing them we avoid vsync

            // starvation if more tasks are queued while we are processing tasks.

            while (RenderTask* task = nextTask(&nextWakeup)) {

                workQueue.push_back(task);

            }

            for (auto task : workQueue) {

                task->run();

                // task may have deleted itself, do not reference it again

            }

        }

        if (nextWakeup == LLONG_MAX) {

            timeoutMillis = -1;

        } else {