Implement the new Photo picker, part two.

ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java

Index: ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java
diff --git a/ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java b/ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java
index 841b60ad2a91d18828119299305fdd7f04081604..0415304b7e39c1edf3a775ba738cae9b14315eb5 100644
--- a/ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java
+++ b/ui/android/java/src/org/chromium/ui/base/SelectFileDialog.java
@@ -265,6 +265,10 @@ public class SelectFileDialog implements WindowAndroid.IntentCallback,
         UiUtils.dismissPhotoPicker();
 
         switch (action) {
+            case CANCEL:
+                onFileNotSelected();
+                break;
+
             case PHOTOS_SELECTED:
                 // TODO(finnur): Implement.
                 onFileNotSelected();