Add a ThreadLocal flag to replace the reflection in shouldTriggerDelayedOnCreateInputConnection()

content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java

Index: content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java
diff --git a/content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java b/content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java
index 59436513d1c60229219955b11d38c169519cbaf3..639144d43989c1146e34fd1341ea2f60a5769751 100644
--- a/content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java
+++ b/content/public/android/junit/src/org/chromium/content/browser/input/ThreadedInputConnectionFactoryTest.java
@@ -153,6 +153,7 @@ public class ThreadedInputConnectionFactoryTest {
                 new Answer<InputConnection>() {
                     @Override
                     public InputConnection answer(InvocationOnMock invocation) throws Throwable {
+                        mFactory.setTriggerDelayedOnCreateInputConnection(false);
                         return ThreadUtils.runOnUiThreadBlockingNoException(callable);
                     }
                 });
@@ -200,6 +201,8 @@ public class ThreadedInputConnectionFactoryTest {
     @Test
     @Feature({"TextInput"})
     public void testCreateInputConnection_Success() {
+        mFactory.setTriggerDelayedOnCreateInputConnection(true);
+
         // Pause all the loopers.
         Robolectric.getForegroundThreadScheduler().pause();
         mImeShadowLooper.pause();
@@ -239,6 +242,8 @@ public class ThreadedInputConnectionFactoryTest {
     @Test
     @Feature({"TextInput"})
     public void testCreateInputConnection_Failure() {
+        mFactory.setTriggerDelayedOnCreateInputConnection(true);
+
         // Pause all the loopers.
         Robolectric.getForegroundThreadScheduler().pause();
         mImeShadowLooper.pause();