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Unified Diff: ppapi/thunk/ppb_hello_thunk.cc

Issue 8414054: Hello Pepper API. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 9 years, 1 month ago
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Index: ppapi/thunk/ppb_hello_thunk.cc
diff --git a/ppapi/thunk/ppb_hello_thunk.cc b/ppapi/thunk/ppb_hello_thunk.cc
new file mode 100644
index 0000000000000000000000000000000000000000..c1cc8f7d9c4f38d98d419fa6169a45fa2f354ac0
--- /dev/null
+++ b/ppapi/thunk/ppb_hello_thunk.cc
@@ -0,0 +1,76 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ppapi/c/dev/ppb_hello_dev.h"
+
+#include <stdio.h>
+
+#include "base/logging.h"
+#include "ppapi/c/pp_errors.h"
+#include "ppapi/thunk/common.h"
+#include "ppapi/thunk/enter.h"
+#include "ppapi/thunk/thunk.h"
+#include "ppapi/thunk/ppb_hello_api.h"
+#include "ppapi/thunk/resource_creation_api.h"
+
+namespace ppapi {
+namespace thunk {
+
+namespace {
+
+PP_Resource Create(PP_Instance instance) {
+ LOG(ERROR) << "Create";
+ EnterFunction<ResourceCreationAPI> enter(instance, true);
+ if (enter.failed())
+ return 0;
+ return enter.functions()->CreateHello(instance);
+}
+
+PP_Bool IsHello(PP_Resource resource) {
+ LOG(ERROR) << "IsHello";
+ EnterResource<PPB_Hello_API> enter(resource, false);
+ return PP_FromBool(enter.succeeded());
+}
+
+int32_t SayHello(PP_Resource hello) {
+ LOG(ERROR) << "SayHello";
+ EnterResource<PPB_Hello_API> enter(hello, true);
+ if (enter.failed()) {
+ LOG(ERROR) << " enter failed";
+ return PP_ERROR_BADRESOURCE;
+ }
+ enter.object()->SayHello();
+ return PP_OK;
+}
+
+void WhoAreYou(PP_Resource hello, char* name, uint32_t size,
+ PP_CompletionCallback callback) {
+ LOG(ERROR) << "WhoAreYou";
+ EnterResource<PPB_Hello_API> enter(hello, true);
+ if (enter.failed()) {
+ LOG(ERROR) << " enter failed";
+ snprintf(name, size, "enter failed");
+ return;
+ }
+ enter.object()->WhoAreYou(name, size,
+ pp::CompletionCallback(
+ callback.func, callback.user_data, callback.flags));
+}
+
+const PPB_Hello_Dev g_ppb_hello_thunk = {
+ &Create,
+ &IsHello,
+ &SayHello,
+ &WhoAreYou
+};
+
+} // namespace
+
+const PPB_Hello_Dev* GetPPB_Hello_Dev_Thunk() {
+ LOG(ERROR) << "GetPPB_Hello_Dev_Thunk";
+ return &g_ppb_hello_thunk;
+}
+
+} // namespace thunk
+} // namespace ppapi
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