Handle early destruction of CanvasCaptureHandler

content/renderer/media/canvas_capture_handler_unittest.cc

Index: content/renderer/media/canvas_capture_handler_unittest.cc
diff --git a/content/renderer/media/canvas_capture_handler_unittest.cc b/content/renderer/media/canvas_capture_handler_unittest.cc
index e17ffc641a061a1f98f9d39fe789c4f77f60d83a..d4665cab33365c10cb7a0d464b7395e2bc64b847 100644
--- a/content/renderer/media/canvas_capture_handler_unittest.cc
+++ b/content/renderer/media/canvas_capture_handler_unittest.cc
@@ -142,6 +142,20 @@ TEST_F(CanvasCaptureHandlerTest, ConstructAndDestruct) {
   base::RunLoop().RunUntilIdle();
 }
 
+// Checks that the destruction sequence works fine.
+TEST_F(CanvasCaptureHandlerTest, DestructTrack) {
+  EXPECT_TRUE(canvas_capture_handler_->needsNewFrame());
+  track_.reset();
+  base::RunLoop().RunUntilIdle();
+}
+
+// Checks that the destruction sequence works fine.
+TEST_F(CanvasCaptureHandlerTest, DestructHandler) {
+  EXPECT_TRUE(canvas_capture_handler_->needsNewFrame());
+  canvas_capture_handler_.reset();
+  base::RunLoop().RunUntilIdle();
+}
+
 // Checks that VideoCapturerSource call sequence works fine.
 TEST_P(CanvasCaptureHandlerTest, GetFormatsStartAndStop) {
   InSequence s;