[scheduler] Add type to scheduler::TaskQueue

third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc

Index: third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc
diff --git a/third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc b/third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc
index 100b3c7e7a5c4ff28b29f191fdb52df101e6fc6a..376f255eb1ff0bf370ca82f8fe99b3acb627f6b3 100644
--- a/third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc
+++ b/third_party/WebKit/Source/platform/scheduler/base/task_queue_impl.cc
@@ -13,6 +13,39 @@
 namespace blink {
 namespace scheduler {
 
+// static
+const char* TaskQueue::NameForQueueType(TaskQueue::QueueType queue_type) {
+  switch (queue_type) {
+    case TaskQueue::QueueType::CONTROL:
+      return "control_tq";
+    case TaskQueue::QueueType::DEFAULT:
+      return "default_tq";
+    case TaskQueue::QueueType::DEFAULT_LOADING:
+      return "default_loading_tq";
+    case TaskQueue::QueueType::DEFAULT_TIMER:
+      return "default_timer_tq";
+    case TaskQueue::QueueType::UNTHROTTLED:
+      return "unthrottled_tq";
+    case TaskQueue::QueueType::FRAME_LOADING:
+      return "frame_loading_tq";
+    case TaskQueue::QueueType::FRAME_TIMER:
+      return "frame_timer_tq";
+    case TaskQueue::QueueType::FRAME_UNTHROTTLED:
+      return "frame_unthrottled_tq";
+    case TaskQueue::QueueType::COMPOSITOR:
+      return "compositor_tq";
+    case TaskQueue::QueueType::IDLE:
+      return "idle_tq";
+    case TaskQueue::QueueType::TEST:
+      return "test_tq";
+    case TaskQueue::QueueType::COUNT:
+      DCHECK(false);
+      return nullptr;
+  }
+  DCHECK(false);
+  return nullptr;
+}
+
 namespace internal {
 
 TaskQueueImpl::TaskQueueImpl(
@@ -23,7 +56,8 @@ TaskQueueImpl::TaskQueueImpl(
     const char* disabled_by_default_verbose_tracing_category)
     : thread_id_(base::PlatformThread::CurrentId()),
       any_thread_(task_queue_manager, time_domain),
-      name_(spec.name),
+      type_(spec.type),
+      name_(NameForQueueType(spec.type)),
       disabled_by_default_tracing_category_(
           disabled_by_default_tracing_category),
       disabled_by_default_verbose_tracing_category_(
@@ -428,6 +462,10 @@ const char* TaskQueueImpl::GetName() const {
   return name_;
 }
 
+TaskQueue::QueueType TaskQueueImpl::GetQueueType() const {
+  return type_;
+}
+
 void TaskQueueImpl::SetQueuePriority(QueuePriority priority) {
   if (!main_thread_only().task_queue_manager || priority == GetQueuePriority())
     return;