Android: moves chrome/ to use long for JNI

chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java
index 9c4c3a32d3723fcd97bfbf09af4b095d33de67ec..5f294b0db09fa74a520f66a4ff4e1f07106b8a0f 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/prerender/ExternalPrerenderRequestTest.java
@@ -53,7 +53,7 @@ public class ExternalPrerenderRequestTest extends ChromiumTestShellTestBase {
      * Test adding a prerender and canceling that to add a new one.
      */
     public void testAddPrerenderAndCancel() throws InterruptedException {
-        int webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
+        long webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
         assertTrue(ExternalPrerenderHandler.hasPrerenderedUrl(
                 mProfile, GOOGLE_URL, webContentsPtr));
 
@@ -76,7 +76,7 @@ public class ExternalPrerenderRequestTest extends ChromiumTestShellTestBase {
      */
     public void testCancelPrerender() {
         mHandler.cancelCurrentPrerender();
-        int webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
+        long webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
         assertTrue(ExternalPrerenderHandler.hasPrerenderedUrl(
                 mProfile, GOOGLE_URL, webContentsPtr));
     }
@@ -88,11 +88,11 @@ public class ExternalPrerenderRequestTest extends ChromiumTestShellTestBase {
      * Test adding two prerenders without canceling the first one.
      */
     public void testAddingPrerendersInaRow() throws InterruptedException {
-        int webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
+        long webContentsPtr = mHandler.addPrerender(mProfile, GOOGLE_URL, "", 0, 0);
         assertTrue(ExternalPrerenderHandler.hasPrerenderedUrl(
                 mProfile, GOOGLE_URL, webContentsPtr));
         Thread.sleep(PRERENDER_DELAY_MS);
-        int newWebContentsPtr = mHandler.addPrerender(mProfile, YOUTUBE_URL, "", 0, 0);
+        long newWebContentsPtr = mHandler.addPrerender(mProfile, YOUTUBE_URL, "", 0, 0);
         assertTrue(ExternalPrerenderHandler.hasPrerenderedUrl(
                 mProfile, YOUTUBE_URL, newWebContentsPtr));
     }