webapps: allow callers of icon downloader/selector to specify a minimum size

chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java

Index: chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java b/chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java
index 5b0309a9981f0f85f633617a5c59c7516f5d9557..e01ee23bddabd3ee11df5bae9d26d125cbb12c30 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/webapps/AddToHomescreenDialogHelper.java
@@ -46,10 +46,7 @@ public class AddToHomescreenDialogHelper {
      */
     public void initialize(Observer observer) {
         mObserver = observer;
-        mNativeAddToHomescreenDialogHelper = nativeInitialize(
-                mTab.getWebContents(),
-                ShortcutHelper.getIdealSplashImageSizeInDp(mAppContext.getResources()),
-                ShortcutHelper.getIdealIconSizeInDp(mAppContext.getResources()));
+        mNativeAddToHomescreenDialogHelper = nativeInitialize(mTab.getWebContents());
     }
 
     /**
@@ -100,8 +97,7 @@ public class AddToHomescreenDialogHelper {
                 ApplicationStatus.getApplicationContext(), icon, url, red, green, blue);
     }
 
-    private native long nativeInitialize(WebContents webContents,
-            int idealSplashImageSizeInDp, int idealIconSizeInDp);
+    private native long nativeInitialize(WebContents webContents);
     private native void nativeAddShortcut(long nativeAddToHomescreenDialogHelper,
             String userRequestedTitle);
     private native void nativeDestroy(long nativeAddToHomescreenDialogHelper);