Refactor codes to run only the bitmap converting logic in background

chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java

Index: chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java
diff --git a/chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java b/chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java
index 8a77bd49c00c51b22f76ab42ff2f7fa19c1e6db8..1d78f7d930df6756b29b56492a919bd210be4e36 100644
--- a/chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java
+++ b/chrome/android/javatests/src/org/chromium/chrome/browser/share/ShareUrlTest.java
@@ -26,8 +26,7 @@ public class ShareUrlTest extends ChromeShellTestBase {
     }
 
     private void assertCorrectUrl(String originalUrl, String sharedUrl) {
-        Intent intent = ShareHelper.getShareIntent(
-                getInstrumentation().getTargetContext(), "", sharedUrl, null);
+        Intent intent = ShareHelper.getShareIntent("", sharedUrl, null);
         assert (intent.hasExtra(Intent.EXTRA_TEXT));
         String url = intent.getStringExtra(Intent.EXTRA_TEXT);
         assertEquals(originalUrl, url);