android -> plarforms/android

platforms/android/service/doc/LoaderCallbackInterface.rst

@@ -0,0 +1,49 @@
+*************************
+Loader Callback Interface
+*************************
+
+.. highlight:: java
+.. class:: LoaderCallbackInterface
+
+    Interface for a callback object in case of asynchronous initialization of OpenCV.
+
+void onManagerConnected()
+-------------------------
+
+.. method:: void onManagerConnected(int status)
+
+    Callback method that is called after OpenCV library initialization.
+
+    :param status: status of initialization (see "Initialization Status Constants" section below).
+
+void onPackageInstall()
+-----------------------
+
+.. method:: void onPackageInstall(InstallCallbackInterface Callback)
+
+    Callback method that is called in case when package installation is needed.
+
+    :param callback: answer object with ``install`` and ``cancel`` methods and package description.
+
+Initialization status constants
+-------------------------------
+
+.. data:: SUCCESS
+
+    OpenCV initialization finished successfully
+
+.. data:: MARKET_ERROR
+
+    Google Play (Android Market) application cannot be invoked
+
+.. data:: INSTALL_CANCELED
+
+    OpenCV library installation was cancelled by user
+
+.. data:: INCOMPATIBLE_MANAGER_VERSION
+
+    Version of OpenCV Manager is incompatible with this app. Manager update is needed.
+
+.. data:: INIT_FAILED
+
+    OpenCV library initialization failed