Make lint fail builds.

chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java
index 026974f8147d556a20760f949af29cb13724441d..c0d637ec08610f3a6f8d6a2b69f7c9ad355302cc 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/webapps/WebappModeTest.java
@@ -4,7 +4,6 @@
 
 package org.chromium.chrome.browser.webapps;
 
-import android.R;
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
@@ -107,7 +106,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
                 return lastActivity instanceof WebappActivity
-                        && lastActivity.findViewById(R.id.content).hasWindowFocus();
+                        && lastActivity.findViewById(android.R.id.content).hasWindowFocus();
             }
         }));
         assertTrue(isNumberOfRunningActivitiesCorrect(1));
@@ -120,7 +119,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
                 return lastActivity instanceof WebappActivity && lastActivity != firstActivity
-                        && lastActivity.findViewById(R.id.content).hasWindowFocus();
+                        && lastActivity.findViewById(android.R.id.content).hasWindowFocus();
             }
         }));
         assertTrue(isNumberOfRunningActivitiesCorrect(2));
@@ -132,7 +131,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
                 return lastActivity instanceof WebappActivity && lastActivity == firstActivity
-                        && lastActivity.findViewById(R.id.content).hasWindowFocus();
+                        && lastActivity.findViewById(android.R.id.content).hasWindowFocus();
             }
         }));
         assertTrue(isNumberOfRunningActivitiesCorrect(2));
@@ -152,7 +151,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             @Override
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
-                View rootView = lastActivity.findViewById(R.id.content);
+                View rootView = lastActivity.findViewById(android.R.id.content);
                 return lastActivity instanceof WebappActivity && rootView.hasWindowFocus();
             }
         }));
@@ -192,7 +191,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             @Override
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
-                if (!lastActivity.findViewById(R.id.content).hasWindowFocus()) return false;
+                if (!lastActivity.findViewById(android.R.id.content).hasWindowFocus()) return false;
                 return lastActivity instanceof ChromeTabbedActivity
                         || lastActivity instanceof DocumentActivity;
             }
@@ -206,7 +205,7 @@ public class WebappModeTest extends MultiActivityTestBase {
             public boolean isSatisfied() {
                 Activity lastActivity = ApplicationStatus.getLastTrackedFocusedActivity();
                 return lastActivity instanceof WebappActivity && lastActivity != firstActivity
-                        && lastActivity.findViewById(R.id.content).hasWindowFocus();
+                        && lastActivity.findViewById(android.R.id.content).hasWindowFocus();
             }
         }));
     }