Merge "Remove VulkanManager::mCommandPool"

    mGetDeviceQueue(mDevice, mGraphicsQueueIndex, 0, &mGraphicsQueue);

    mGetDeviceQueue(mDevice, mGraphicsQueueIndex, 1, &mAHBUploadQueue);

    // create the command pool for the command buffers

    if (VK_NULL_HANDLE == mCommandPool) {

        VkCommandPoolCreateInfo commandPoolInfo;

        memset(&commandPoolInfo, 0, sizeof(VkCommandPoolCreateInfo));

        commandPoolInfo.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;

        // this needs to be on the render queue

        commandPoolInfo.queueFamilyIndex = mGraphicsQueueIndex;

        commandPoolInfo.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;

        SkDEBUGCODE(VkResult res =)

                mCreateCommandPool(mDevice, &commandPoolInfo, nullptr, &mCommandPool);

        SkASSERT(VK_SUCCESS == res);

    }

    LOG_ALWAYS_FATAL_IF(mCommandPool == VK_NULL_HANDLE);

    mGetDeviceQueue(mDevice, mPresentQueueIndex, 0, &mPresentQueue);

    if (Properties::enablePartialUpdates && Properties::useBufferAge) {

    VkQueue mAHBUploadQueue = VK_NULL_HANDLE;

    uint32_t mPresentQueueIndex;

    VkQueue mPresentQueue = VK_NULL_HANDLE;

    VkCommandPool mCommandPool = VK_NULL_HANDLE;

    // Variables saved to populate VkFunctorInitParams.

    static const uint32_t mAPIVersion = VK_MAKE_VERSION(1, 1, 0);