Chromium Code Reviews Chromium Code Reviews
Issue 6538028:
A proposal for an initial postMessage interface. This will allow JavaScript ... (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src/| OLD | NEW |
|---|---|
| 1 /* Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 /* Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| 2 * Use of this source code is governed by a BSD-style license that can be | 2 * Use of this source code is governed by a BSD-style license that can be |
| 3 * found in the LICENSE file. | 3 * found in the LICENSE file. |
| 4 */ | 4 */ |
| 5 #ifndef PPAPI_C_PPP_INSTANCE_H_ | 5 #ifndef PPAPI_C_PPP_INSTANCE_H_ |
| 6 #define PPAPI_C_PPP_INSTANCE_H_ | 6 #define PPAPI_C_PPP_INSTANCE_H_ |
| 7 | 7 |
| 8 #include "ppapi/c/dev/pp_message_event_dev.h" | |
| 8 #include "ppapi/c/pp_bool.h" | 9 #include "ppapi/c/pp_bool.h" |
| 9 #include "ppapi/c/pp_instance.h" | 10 #include "ppapi/c/pp_instance.h" |
| 10 #include "ppapi/c/pp_rect.h" | 11 #include "ppapi/c/pp_rect.h" |
| 11 #include "ppapi/c/pp_resource.h" | 12 #include "ppapi/c/pp_resource.h" |
| 12 | 13 |
| 13 struct PP_InputEvent; | 14 struct PP_InputEvent; |
| 14 struct PP_Var; | 15 struct PP_Var; |
| 15 | 16 |
| 16 #define PPP_INSTANCE_INTERFACE "PPP_Instance;0.4" | 17 #define PPP_INSTANCE_INTERFACE "PPP_Instance;0.5" |
| 17 | 18 |
| 18 /** | 19 /** |
| 19 * @file | 20 * @file |
| 20 * This file defines the PPP_Instance structure - a series of points to methods | 21 * This file defines the PPP_Instance structure - a series of points to methods |
| 21 * that you must implement in your model. | 22 * that you must implement in your model. |
| 22 * | 23 * |
| 23 */ | 24 */ |
| 24 | 25 |
| 25 /** @addtogroup Interfaces | 26 /** @addtogroup Interfaces |
| 26 * @{ | 27 * @{ |
| (...skipping 137 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
| 164 * may want to call. | 165 * may want to call. |
| 165 * | 166 * |
| 166 * On Failure, the returned var should be a "void" var. | 167 * On Failure, the returned var should be a "void" var. |
| 167 * | 168 * |
| 168 * The returned PP_Var should have a reference added for the caller, which | 169 * The returned PP_Var should have a reference added for the caller, which |
| 169 * will be responsible for Release()ing that reference. | 170 * will be responsible for Release()ing that reference. |
| 170 * | 171 * |
| 171 * @param[in] instance A PP_Instance indentifying one instance of a module. | 172 * @param[in] instance A PP_Instance indentifying one instance of a module. |
| 172 * @return A PP_Var containing scriptable object. | 173 * @return A PP_Var containing scriptable object. |
| 173 */ | 174 */ |
| 174 struct PP_Var (*GetInstanceObject)(PP_Instance instance); | 175 struct PP_Var (*GetInstanceObject)(PP_Instance instance); |
|
darin (slow to review)
2011/02/23 22:36:46
I think now is the time to delete GetInstanceObjec
dmichael(do not use this one)
2011/02/23 22:45:00
I'm concerned that will make it really difficult t
| |
| 176 | |
| 177 /** | |
| 178 * This method gets called when postMessage is invoked on the DOM object for | |
| 179 * this instance in JavaScript. | |
| 180 * | |
| 181 * For example: | |
| 182 * | |
| 183 * <body> | |
| 184 * <object id="plugin" | |
| 185 * type="application/x-ppapi-postMessage-example"/> | |
| 186 * <script type="text/javascript"> | |
| 187 * document.getElementById('plugin').postMessage("Hello world!"); | |
| 188 * </script> | |
| 189 * </body> | |
| 190 * | |
| 191 * This will result in HandleMessage being invoked on the instance, with | |
| 192 * message being a string PP_Var containing "Hello world!". | |
| 193 */ | |
| 194 void (*HandleMessage)(PP_Instance instance, PP_Var message); | |
|
darin (slow to review)
2011/02/23 22:36:46
I think you need to stay "struct PP_Var" here.
dmichael(do not use this one)
2011/02/23 22:45:00
Nice catch, thanks! If I'd actually *built* ppapi
| |
| 175 }; | 195 }; |
| 176 /** | 196 /** |
| 177 * @} | 197 * @} |
| 178 */ | 198 */ |
| 179 | 199 |
| 180 #endif /* PPAPI_C_PPP_INSTANCE_H_ */ | 200 #endif /* PPAPI_C_PPP_INSTANCE_H_ */ |
| 181 | 201 |
| OLD | NEW |
