Photo Picker dialog: Pipe through the MIME type selections from the web page.

chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java

Index: chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java b/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java
index d566f9d5945d6df8a1785512d467a13ed80d3945..db9b9c2d6555ea07874cdabb8a6878bbadf25be1 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/photo_picker/PhotoPickerDialog.java
@@ -14,6 +14,8 @@ import org.chromium.base.VisibleForTesting;
 import org.chromium.chrome.R;
 import org.chromium.ui.PhotoPickerListener;
 
+import java.util.List;
+
 /**
  * UI for the photo chooser that shows on the Android platform as a result of
  * <input type=file accept=image > form element.
@@ -28,14 +30,15 @@ public class PhotoPickerDialog extends AlertDialog {
      * @param listener The listener object that gets notified when an action is taken.
      * @param multiSelectionAllowed Whether the photo picker should allow multiple items to be
      *                              selected.
+     * @param mimeTypes A list of mime types to show in the dialog.
      */
-    public PhotoPickerDialog(
-            Context context, PhotoPickerListener listener, boolean multiSelectionAllowed) {
+    public PhotoPickerDialog(Context context, PhotoPickerListener listener,
+            boolean multiSelectionAllowed, List<String> mimeTypes) {
         super(context, R.style.FullscreenWhite);
 
         // Initialize the main content view.
         mCategoryView = new PickerCategoryView(context);
-        mCategoryView.initialize(this, listener, multiSelectionAllowed);
+        mCategoryView.initialize(this, listener, multiSelectionAllowed, mimeTypes);
         setView(mCategoryView);
     }