Move InstantApps stuff into a separate package.

chrome/android/java_sources.gni

Index: chrome/android/java_sources.gni
diff --git a/chrome/android/java_sources.gni b/chrome/android/java_sources.gni
index a76d7e6655d592b59b4bf4dd5b868bbbba1bf6ae..36d9a705f8c3c6ff41e27256b023367c115005c0 100644
--- a/chrome/android/java_sources.gni
+++ b/chrome/android/java_sources.gni
@@ -34,7 +34,6 @@ chrome_java_sources = [
   "java/src/org/chromium/chrome/browser/FileProviderHelper.java",
   "java/src/org/chromium/chrome/browser/FrozenNativePage.java",
   "java/src/org/chromium/chrome/browser/InsetObserverView.java",
-  "java/src/org/chromium/chrome/browser/InstantAppsHandler.java",
   "java/src/org/chromium/chrome/browser/IntentHandler.java",
   "java/src/org/chromium/chrome/browser/IntentHelper.java",
   "java/src/org/chromium/chrome/browser/ItemChooserDialog.java",
@@ -427,6 +426,7 @@ chrome_java_sources = [
   "java/src/org/chromium/chrome/browser/init/EmptyBrowserParts.java",
   "java/src/org/chromium/chrome/browser/init/InvalidStartupDialog.java",
   "java/src/org/chromium/chrome/browser/init/NativeInitializationController.java",
+  "java/src/org/chromium/chrome/browser/instantapps/InstantAppsHandler.java",
   "java/src/org/chromium/chrome/browser/invalidation/ChromeBrowserSyncAdapter.java",
   "java/src/org/chromium/chrome/browser/invalidation/ChromeBrowserSyncAdapterService.java",
   "java/src/org/chromium/chrome/browser/invalidation/DelayedInvalidationsController.java",
@@ -1070,7 +1070,6 @@ chrome_test_java_sources = [
   "javatests/src/org/chromium/chrome/browser/FocusedEditableTextFieldZoomTest.java",
   "javatests/src/org/chromium/chrome/browser/GeolocationTest.java",
   "javatests/src/org/chromium/chrome/browser/HistoryUITest.java",
-  "javatests/src/org/chromium/chrome/browser/InstantAppsHandlerTest.java",
   "javatests/src/org/chromium/chrome/browser/IntentHandlerTest.java",
   "javatests/src/org/chromium/chrome/browser/ItemChooserDialogTest.java",
   "javatests/src/org/chromium/chrome/browser/JavaScriptEvalChromeTest.java",
@@ -1179,6 +1178,7 @@ chrome_test_java_sources = [
   "javatests/src/org/chromium/chrome/browser/infobar/InfoBarTest.java",
   "javatests/src/org/chromium/chrome/browser/infobar/PermissionUpdateInfobarTest.java",
   "javatests/src/org/chromium/chrome/browser/input/SelectPopupOtherContentViewTest.java",
+  "javatests/src/org/chromium/chrome/browser/instantapps/InstantAppsHandlerTest.java",
   "javatests/src/org/chromium/chrome/browser/invalidation/ChromeBrowserSyncAdapterTest.java",
   "javatests/src/org/chromium/chrome/browser/invalidation/DelayedInvalidationsControllerTest.java",
   "javatests/src/org/chromium/chrome/browser/invalidation/InvalidationServiceTest.java",