Cache web app data for home screen sites declaring "display": "fullscreen" in their manifest.

chrome/browser/android/shortcut_helper.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/android/shortcut_helper.h"
 
 #include <jni.h>
 
 #include "base/android/context_utils.h"
 #include "base/android/jni_android.h"
@@ skipping 67 matching lines @@
       base::android::ConvertUTF16ToJavaString(env, info.user_title);
   ScopedJavaLocalRef<jstring> java_name =
       base::android::ConvertUTF16ToJavaString(env, info.name);
   ScopedJavaLocalRef<jstring> java_short_name =
       base::android::ConvertUTF16ToJavaString(env, info.short_name);
   ScopedJavaLocalRef<jobject> java_bitmap;
   if (icon_bitmap.getSize())
     java_bitmap = gfx::ConvertToJavaBitmap(&icon_bitmap);
 
   uintptr_t callback_pointer = 0;
-  bool is_webapp_capable = info.display == blink::WebDisplayModeStandalone;
-
-  if (is_webapp_capable) {
+  if (info.display == blink::WebDisplayModeStandalone ||
+      info.display == blink::WebDisplayModeFullscreen) {
     // The callback will need to be run after shortcut creation completes in
     // order to download the splash image and save it to the WebappDataStorage.
     // Create a copy of the callback here and send the pointer to Java, which
     // will send it back once the asynchronous shortcut creation process
     // finishes.
     callback_pointer =
         reinterpret_cast<uintptr_t>(new base::Closure(splash_image_callback));
   }
 
   Java_ShortcutHelper_addShortcut(
       env,
       base::android::GetApplicationContext(),
       java_webapp_id.obj(),
       java_url.obj(),
       java_user_title.obj(),
       java_name.obj(),
       java_short_name.obj(),
       java_bitmap.obj(),
-      is_webapp_capable,
+      info.display,
       info.orientation,
       info.source,
       info.theme_color,
       info.background_color,
       info.is_icon_generated,
       callback_pointer);
 }
 
 int ShortcutHelper::GetIdealHomescreenIconSizeInDp() {
   if (kIdealHomescreenIconSize == -1)
@@ skipping 107 matching lines @@
   DCHECK(jsplash_image_callback);
   base::Closure* splash_image_callback =
       reinterpret_cast<base::Closure*>(jsplash_image_callback);
   splash_image_callback->Run();
   delete splash_image_callback;
 }
 
 bool ShortcutHelper::RegisterShortcutHelper(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }