Rename GrContext::contextPriv to priv

Mechanical. This makes the priv() accessor the same for all the context types.

Change-Id: I40850eb05a33b8d7cc3eabdd42226d24b2ba58aa
Reviewed-on: https://skia-review.googlesource.com/c/189164
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
diff --git a/tests/SurfaceSemaphoreTest.cpp b/tests/SurfaceSemaphoreTest.cpp
index 66237fd..ccb05ff 100644
--- a/tests/SurfaceSemaphoreTest.cpp
+++ b/tests/SurfaceSemaphoreTest.cpp
@@ -110,7 +110,7 @@
                             const sk_gpu_test::ContextInfo& childInfo2,
                             bool flushContext) {
     GrContext* mainCtx = mainInfo.grContext();
-    if (!mainCtx->contextPriv().caps()->fenceSyncSupport()) {
+    if (!mainCtx->priv().caps()->fenceSyncSupport()) {
         return;
     }
 
@@ -127,7 +127,7 @@
 #ifdef SK_VULKAN
     if (GrBackendApi::kVulkan == mainInfo.backend()) {
         // Initialize the secondary semaphore instead of having Ganesh create one internally
-        GrVkGpu* gpu = static_cast<GrVkGpu*>(mainCtx->contextPriv().getGpu());
+        GrVkGpu* gpu = static_cast<GrVkGpu*>(mainCtx->priv().getGpu());
         const GrVkInterface* interface = gpu->vkInterface();
         VkDevice device = gpu->device();
 
@@ -212,7 +212,7 @@
 
 DEF_GPUTEST_FOR_RENDERING_CONTEXTS(EmptySurfaceSemaphoreTest, reporter, ctxInfo) {
     GrContext* ctx = ctxInfo.grContext();
-    if (!ctx->contextPriv().caps()->fenceSyncSupport()) {
+    if (!ctx->priv().caps()->fenceSyncSupport()) {
         return;
     }
 
@@ -231,7 +231,7 @@
     REPORTER_ASSERT(reporter, GrSemaphoresSubmitted::kYes == submitted);
 
     if (GrBackendApi::kOpenGL == ctxInfo.backend()) {
-        GrGLGpu* gpu = static_cast<GrGLGpu*>(ctx->contextPriv().getGpu());
+        GrGLGpu* gpu = static_cast<GrGLGpu*>(ctx->priv().getGpu());
         const GrGLInterface* interface = gpu->glInterface();
         GrGLsync sync = semaphore.glSync();
         REPORTER_ASSERT(reporter, sync);
@@ -242,7 +242,7 @@
 
 #ifdef SK_VULKAN
     if (GrBackendApi::kVulkan == ctxInfo.backend()) {
-        GrVkGpu* gpu = static_cast<GrVkGpu*>(ctx->contextPriv().getGpu());
+        GrVkGpu* gpu = static_cast<GrVkGpu*>(ctx->priv().getGpu());
         const GrVkInterface* interface = gpu->vkInterface();
         VkDevice device = gpu->device();
         VkQueue queue = gpu->queue();