android: Disable gpu timeout for in-process gpu

In-process GPU has lower stability guarantees as it cannot be restarted.
It does not have a watchdog timer. Establish channel timeout is not
useful as it's only waiting for a thread to start and do work. So it can
really only trigger for false positives.

So disable the timeout for in-process GPU.

Bug: 1068670
Change-Id: I047e07c29d74e8b68a8bcf2ecdb333f066c377fa
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2140818Reviewed-by: Khushal <khushalsagar@chromium.org>
Commit-Queue: Bo <boliu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#757545}

content/browser/gpu/browser_gpu_channel_host_factory.cc

@@ -410,8 +410,14 @@ void BrowserGpuChannelHostFactory::RestartTimeout() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 // Only implement timeout on Android, which does not have a software fallback.
 #if defined(OS_ANDROID)
-  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
-          switches::kDisableTimeoutsForProfiling)) {
+  base::CommandLine* cl = base::CommandLine::ForCurrentProcess();
+  if (cl->HasSwitch(switches::kDisableTimeoutsForProfiling)) {
+    return;
+  }
+  // Only enable it for out of process GPU. In-process generally only has false
+  // positives.
+  if (cl->HasSwitch(switches::kSingleProcess) ||
+      cl->HasSwitch(switches::kInProcessGPU)) {
     return;
   }