1 /* 2 * Copyright 2009, The Android Open Source Project 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * * Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * * Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef ANPSystem_npapi_h 27 #define ANPSystem_npapi_h 28 29 #include "android_npapi.h" 30 #include <jni.h> 31 32 struct ANPSystemInterfaceV0 : ANPInterface { 33 /** Return the path name for the current Application's plugin data directory, 34 or NULL if not supported 35 */ 36 const char* (*getApplicationDataDirectory)(); 37 38 /** A helper function to load java classes from the plugin's apk. The 39 function looks for a class given the fully qualified and null terminated 40 string representing the className. For example, 41 42 const char* className = "com.android.mypackage.MyClass"; 43 44 If the class cannot be found or there is a problem loading the class 45 NULL will be returned. 46 */ 47 jclass (*loadJavaClass)(NPP instance, const char* className); 48 }; 49 50 enum ANPPowerStates { 51 kDefault_ANPPowerState = 0, 52 kScreenOn_ANPPowerState = 1 53 }; 54 typedef int32_t ANPPowerState; 55 56 struct ANPSystemInterfaceV1 : ANPSystemInterfaceV0 { 57 void (*setPowerState)(NPP instance, ANPPowerState powerState); 58 }; 59 60 struct ANPSystemInterfaceV2 : ANPInterface { 61 /** Return the path name for the current Application's plugin data directory, 62 or NULL if not supported. This directory will change depending on whether 63 or not the plugin is found within an incognito tab. 64 */ 65 const char* (*getApplicationDataDirectory)(NPP instance); 66 67 // redeclaration of existing features 68 jclass (*loadJavaClass)(NPP instance, const char* className); 69 void (*setPowerState)(NPP instance, ANPPowerState powerState); 70 }; 71 72 #endif // ANPSystem_npapi_h 73
