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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/test/plugin/plugin_get_javascript_url2_test.h" | |
| 6 | |
| 7 #include "base/basictypes.h" | |
| 8 | |
| 9 // url for "self". | |
| 10 #define SELF_URL "javascript:window.location+\"\"" | |
| 11 // The identifier for the self url stream. | |
| 12 #define SELF_URL_STREAM_ID 1 | |
| 13 | |
| 14 // The maximum chunk size of stream data. | |
| 15 #define STREAM_CHUNK 197 | |
| 16 | |
| 17 namespace NPAPIClient { | |
| 18 | |
| 19 ExecuteGetJavascriptUrl2Test::ExecuteGetJavascriptUrl2Test( | |
| 20 NPP id, NPNetscapeFuncs *host_functions) | |
| 21 : PluginTest(id, host_functions), | |
| 22 test_started_(false) { | |
| 23 } | |
| 24 | |
| 25 NPError ExecuteGetJavascriptUrl2Test::SetWindow(NPWindow* pNPWindow) { | |
| 26 #if !defined(OS_MACOSX) | |
| 27 if (pNPWindow->window == NULL) | |
| 28 return NPERR_NO_ERROR; | |
| 29 #endif | |
| 30 | |
| 31 if (!test_started_) { | |
| 32 std::string url = SELF_URL; | |
| 33 HostFunctions()->geturlnotify(id(), url.c_str(), "_self", | |
| 34 reinterpret_cast<void*>(SELF_URL_STREAM_ID)); | |
| 35 test_started_ = true; | |
| 36 } | |
| 37 return NPERR_NO_ERROR; | |
| 38 } | |
| 39 | |
| 40 NPError ExecuteGetJavascriptUrl2Test::NewStream(NPMIMEType type, NPStream* strea
m, | |
| 41 NPBool seekable, uint16* stype) { | |
| 42 if (stream == NULL) { | |
| 43 SetError("NewStream got null stream"); | |
| 44 return NPERR_INVALID_PARAM; | |
| 45 } | |
| 46 | |
| 47 static_assert(sizeof(unsigned long) <= sizeof(stream->notifyData), | |
| 48 "cast validity check"); | |
| 49 unsigned long stream_id = reinterpret_cast<unsigned long>(stream->notifyData); | |
| 50 switch (stream_id) { | |
| 51 case SELF_URL_STREAM_ID: | |
| 52 break; | |
| 53 default: | |
| 54 SetError("Unexpected NewStream callback"); | |
| 55 break; | |
| 56 } | |
| 57 return NPERR_NO_ERROR; | |
| 58 } | |
| 59 | |
| 60 int32 ExecuteGetJavascriptUrl2Test::WriteReady(NPStream *stream) { | |
| 61 return STREAM_CHUNK; | |
| 62 } | |
| 63 | |
| 64 int32 ExecuteGetJavascriptUrl2Test::Write(NPStream *stream, int32 offset, int32
len, | |
| 65 void *buffer) { | |
| 66 if (stream == NULL) { | |
| 67 SetError("Write got null stream"); | |
| 68 return -1; | |
| 69 } | |
| 70 if (len < 0 || len > STREAM_CHUNK) { | |
| 71 SetError("Write got bogus stream chunk size"); | |
| 72 return -1; | |
| 73 } | |
| 74 | |
| 75 static_assert(sizeof(unsigned long) <= sizeof(stream->notifyData), | |
| 76 "cast validity check"); | |
| 77 unsigned long stream_id = reinterpret_cast<unsigned long>(stream->notifyData); | |
| 78 switch (stream_id) { | |
| 79 case SELF_URL_STREAM_ID: | |
| 80 self_url_.append(static_cast<char*>(buffer), len); | |
| 81 break; | |
| 82 default: | |
| 83 SetError("Unexpected write callback"); | |
| 84 break; | |
| 85 } | |
| 86 // Pretend that we took all the data. | |
| 87 return len; | |
| 88 } | |
| 89 | |
| 90 | |
| 91 NPError ExecuteGetJavascriptUrl2Test::DestroyStream(NPStream *stream, NPError re
ason) { | |
| 92 if (stream == NULL) { | |
| 93 SetError("NewStream got null stream"); | |
| 94 return NPERR_INVALID_PARAM; | |
| 95 } | |
| 96 | |
| 97 static_assert(sizeof(unsigned long) <= sizeof(stream->notifyData), | |
| 98 "cast validity check"); | |
| 99 unsigned long stream_id = reinterpret_cast<unsigned long>(stream->notifyData); | |
| 100 switch (stream_id) { | |
| 101 case SELF_URL_STREAM_ID: | |
| 102 // don't care | |
| 103 break; | |
| 104 default: | |
| 105 SetError("Unexpected NewStream callback"); | |
| 106 break; | |
| 107 } | |
| 108 return NPERR_NO_ERROR; | |
| 109 } | |
| 110 | |
| 111 void ExecuteGetJavascriptUrl2Test::URLNotify(const char* url, NPReason reason, v
oid* data) { | |
| 112 static_assert(sizeof(unsigned long) <= sizeof(data), | |
| 113 "cast validity check"); | |
| 114 | |
| 115 unsigned long stream_id = reinterpret_cast<unsigned long>(data); | |
| 116 switch (stream_id) { | |
| 117 case SELF_URL_STREAM_ID: | |
| 118 if (strcmp(url, SELF_URL) != 0) | |
| 119 SetError("URLNotify reported incorrect url for SELF_URL"); | |
| 120 if (self_url_.empty()) | |
| 121 SetError("Failed to obtain window location."); | |
| 122 SignalTestCompleted(); | |
| 123 break; | |
| 124 default: | |
| 125 SetError("Unexpected NewStream callback"); | |
| 126 break; | |
| 127 } | |
| 128 } | |
| 129 | |
| 130 } // namespace NPAPIClient | |
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