chrome/browser/android/shortcut_helper.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_
   6 #define CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_
   7
   8 #include "base/android/jni_android.h"
   9 #include "base/android/jni_weak_ref.h"
  10 #include "chrome/browser/android/shortcut_info.h"
  11 #include "third_party/skia/include/core/SkBitmap.h"
  12
  13 // ShortcutHelper is the C++ counterpart of org.chromium.chrome.browser's
  14 // ShortcutHelper in Java. The object is owned by the Java object. It is created
  15 // from there via a JNI (Initialize) call and MUST BE DESTROYED via Destroy().
  16 class ShortcutHelper {
  17  public:
  18   // Registers JNI hooks.
  19   static bool RegisterShortcutHelper(JNIEnv* env);
  20
  21   // Adds a shortcut to the launcher using a SkBitmap.
  22   // Must be called on the IO thread.
  23   static void AddShortcutInBackgroundWithSkBitmap(const ShortcutInfo& info,
  24                                                   const SkBitmap& icon_bitmap);
  25  private:
  26   ShortcutHelper();
  27
  28   DISALLOW_COPY_AND_ASSIGN(ShortcutHelper);
  29 };
  30
  31 #endif  // CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_