Avoid calling eglSetBlobCacheFuncsANDROID multiple times in renderer_perftests.

Otherwise, all tests except the first one display an
error message.

BUG=1026447
TEST=viz_perftests
R=backer@chromium.org

Change-Id: I4e71979592debbc21e3d8e234318f1f4788b4de4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2108226Reviewed-by: Jonathan Backer <backer@chromium.org>
Commit-Queue: Zhenyao Mo <zmo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#751365}

components/viz/BUILD.gn

@@ -42,6 +42,7 @@ viz_test("viz_perftests") {
     "//components/viz/common:perf_tests",
     "//components/viz/service:perf_tests",
     "//components/viz/test:test_suite",
+    "//components/viz/test:test_support",
     "//mojo/core/embedder",
     "//skia",
   ]

components/viz/test/run_all_perftests.cc

@@ -4,6 +4,7 @@
 
 #include "base/bind.h"
 #include "base/test/launcher/unit_test_launcher.h"
+#include "components/viz/test/test_gpu_service_holder.h"
 #include "components/viz/test/viz_test_suite.h"
 #include "mojo/core/embedder/embedder.h"
 #include "skia/ext/event_tracer_impl.h"
@@ -15,6 +16,8 @@ int main(int argc, char** argv) {
 
   InitSkiaEventTracer();
 
+  viz::TestGpuServiceHolder::DoNotResetOnTestExit();
+
   // Always run the perf tests serially, to avoid distorting
   // perf measurements with randomness resulting from running
   // in parallel.