46         mDestroyCommandPool(mBackendContext->fDevice, mCommandPool, nullptr);  in destroy()
49     mBackendContext.reset();  in destroy()
57     mBackendContext.reset(GrVkBackendContext::Create(&mPresentQueueIndex, canPresent));  in initialize()
60     VkInstance instance = mBackendContext->fInstance;  in initialize()
61     VkDevice device = mBackendContext->fDevice;  in initialize()
98         commandPoolInfo.queueFamilyIndex = mBackendContext->fGraphicsQueueIndex;  in initialize()
100         SkDEBUGCODE(VkResult res =) mCreateCommandPool(mBackendContext->fDevice,  in initialize()
105     mGetDeviceQueue(mBackendContext->fDevice, mPresentQueueIndex, 0, &mPresentQueue);  in initialize()
108             (GrBackendContext) mBackendContext.get()));  in initialize()
133     VkResult res = mWaitForFences(mBackendContext->fDevice, 2, backbuffer->mUsageFences,  in getAvailableBackbuffer()
149     res = mResetFences(mBackendContext->fDevice, 2, backbuffer->mUsageFences);  in getBackbufferSurface()
154     res = mAcquireNextImageKHR(mBackendContext->fDevice, surface->mSwapchain, UINT64_MAX,  in getBackbufferSurface()
168         res = mResetFences(mBackendContext->fDevice, 2, backbuffer->mUsageFences);  in getBackbufferSurface()
172         res = mAcquireNextImageKHR(mBackendContext->fDevice, surface->mSwapchain, UINT64_MAX,  in getBackbufferSurface()
199         mBackendContext->fGraphicsQueueIndex,      // dstQueueFamilyIndex  in getBackbufferSurface()
230     mQueueSubmit(mBackendContext->fQueue, 1, &submitInfo, backbuffer->mUsageFences[0]);  in getBackbufferSurface()
246             mWaitForFences(mBackendContext->fDevice, 2, surface->mBackbuffers[i].mUsageFences, true,  in destroyBuffers()
249             mDestroySemaphore(mBackendContext->fDevice, surface->mBackbuffers[i].mAcquireSemaphore,  in destroyBuffers()
251             mDestroySemaphore(mBackendContext->fDevice, surface->mBackbuffers[i].mRenderSemaphore,  in destroyBuffers()
253             mFreeCommandBuffers(mBackendContext->fDevice, mCommandPool, 2,  in destroyBuffers()
255             mDestroyFence(mBackendContext->fDevice, surface->mBackbuffers[i].mUsageFences[0], 0);  in destroyBuffers()
256             mDestroyFence(mBackendContext->fDevice, surface->mBackbuffers[i].mUsageFences[1], 0);  in destroyBuffers()
273     mDeviceWaitIdle(mBackendContext->fDevice);  in destroySurface()
278         mDestroySwapchainKHR(mBackendContext->fDevice, surface->mSwapchain, nullptr);  in destroySurface()
283         mDestroySurfaceKHR(mBackendContext->fInstance, surface->mVkSurface, nullptr);  in destroySurface()
290     mGetSwapchainImagesKHR(mBackendContext->fDevice, surface->mSwapchain, &surface->mImageCount,  in createBuffers()
294     mGetSwapchainImagesKHR(mBackendContext->fDevice, surface->mSwapchain,  in createBuffers()
354         SkDEBUGCODE(res = ) mCreateSemaphore(mBackendContext->fDevice, &semaphoreInfo, nullptr,  in createBuffers()
356         SkDEBUGCODE(res = ) mCreateSemaphore(mBackendContext->fDevice, &semaphoreInfo, nullptr,  in createBuffers()
358         SkDEBUGCODE(res = ) mAllocateCommandBuffers(mBackendContext->fDevice, &commandBuffersInfo,  in createBuffers()
360         SkDEBUGCODE(res = ) mCreateFence(mBackendContext->fDevice, &fenceInfo, nullptr,  in createBuffers()
362         SkDEBUGCODE(res = ) mCreateFence(mBackendContext->fDevice, &fenceInfo, nullptr,  in createBuffers()
372     VkResult res = mGetPhysicalDeviceSurfaceCapabilitiesKHR(mBackendContext->fPhysicalDevice,  in createSwapchain()
379     res = mGetPhysicalDeviceSurfaceFormatsKHR(mBackendContext->fPhysicalDevice, surface->mVkSurface,  in createSwapchain()
386     res = mGetPhysicalDeviceSurfaceFormatsKHR(mBackendContext->fPhysicalDevice, surface->mVkSurface,  in createSwapchain()
393     res = mGetPhysicalDeviceSurfacePresentModesKHR(mBackendContext->fPhysicalDevice,  in createSwapchain()
400     res = mGetPhysicalDeviceSurfacePresentModesKHR(mBackendContext->fPhysicalDevice,  in createSwapchain()
481     uint32_t queueFamilies[] = { mBackendContext->fGraphicsQueueIndex, mPresentQueueIndex };  in createSwapchain()
482     if (mBackendContext->fGraphicsQueueIndex != mPresentQueueIndex) {  in createSwapchain()
498     res = mCreateSwapchainKHR(mBackendContext->fDevice, &swapchainCreateInfo, nullptr,  in createSwapchain()
506         mDeviceWaitIdle(mBackendContext->fDevice);  in createSwapchain()
510         mDestroySwapchainKHR(mBackendContext->fDevice, swapchainCreateInfo.oldSwapchain, nullptr);  in createSwapchain()
535     VkResult res = mCreateAndroidSurfaceKHR(mBackendContext->fInstance, &surfaceCreateInfo,  in createSurface()
544     res = mGetPhysicalDeviceSurfaceSupportKHR(mBackendContext->fPhysicalDevice,  in createSurface()
608         mDeviceWaitIdle(mBackendContext->fDevice);  in swapBuffers()
635         mBackendContext->fGraphicsQueueIndex,      // srcQueueFamilyIndex  in swapBuffers()
667     mQueueSubmit(mBackendContext->fQueue, 1, &submitInfo, backbuffer->mUsageFences[1]);  in swapBuffers()