Listen for tab close notifications and cancel active speech sessions.

chrome/browser/speech/speech_input_bubble_controller_unittest.cc

Index: chrome/browser/speech/speech_input_bubble_controller_unittest.cc
diff --git a/chrome/browser/speech/speech_input_bubble_controller_unittest.cc b/chrome/browser/speech/speech_input_bubble_controller_unittest.cc
index 2ed1f1b8231c8bf1da23b0d7cd37b4b142641387..d397f2ea4153ba655eda6e10133a9dd6768c722b 100644
--- a/chrome/browser/speech/speech_input_bubble_controller_unittest.cc
+++ b/chrome/browser/speech/speech_input_bubble_controller_unittest.cc
@@ -22,7 +22,10 @@ class MockSpeechInputBubble : public SpeechInputBubbleBase {
     BUBBLE_TEST_CLICK_TRY_AGAIN,
   };
 
-  MockSpeechInputBubble(TabContents*, Delegate* delegate, const gfx::Rect&) {
+  MockSpeechInputBubble(TabContents* tab_contents,
+                        Delegate* delegate,
+                        const gfx::Rect&)
+      : SpeechInputBubbleBase(tab_contents) {
     VLOG(1) << "MockSpeechInputBubble created";
     MessageLoop::current()->PostTask(
         FROM_HERE, NewRunnableFunction(&InvokeDelegate, delegate));