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Unified Diff: base/message_loop/message_loop.cc

Issue 2419803002: Disallow task observers on some BrowserThreads. (Closed)
Patch Set: Created 4 years, 2 months ago
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Index: base/message_loop/message_loop.cc
diff --git a/base/message_loop/message_loop.cc b/base/message_loop/message_loop.cc
index 9bdcf406589aaabfd9a9ade97d25f828a6a7ac9e..7a04a5baf7c0189b4d4a03f855776e814c4284b0 100644
--- a/base/message_loop/message_loop.cc
+++ b/base/message_loop/message_loop.cc
@@ -278,11 +278,13 @@ bool MessageLoop::IsNested() {
void MessageLoop::AddTaskObserver(TaskObserver* task_observer) {
DCHECK_EQ(this, current());
+ CHECK(allow_task_observers_);
task_observers_.AddObserver(task_observer);
}
void MessageLoop::RemoveTaskObserver(TaskObserver* task_observer) {
DCHECK_EQ(this, current());
+ CHECK(allow_task_observers_);
task_observers_.RemoveObserver(task_observer);
}
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