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-rw-r--r--dom/plugins/ipc/PluginStreamParent.cpp72
1 files changed, 72 insertions, 0 deletions
diff --git a/dom/plugins/ipc/PluginStreamParent.cpp b/dom/plugins/ipc/PluginStreamParent.cpp
new file mode 100644
index 000000000..1b4cfeb02
--- /dev/null
+++ b/dom/plugins/ipc/PluginStreamParent.cpp
@@ -0,0 +1,72 @@
+/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "PluginStreamParent.h"
+#include "PluginInstanceParent.h"
+
+namespace mozilla {
+namespace plugins {
+
+PluginStreamParent::PluginStreamParent(PluginInstanceParent* npp,
+ const nsCString& mimeType,
+ const nsCString& target,
+ NPError* result)
+ : mInstance(npp)
+ , mClosed(false)
+{
+ *result = mInstance->mNPNIface->newstream(mInstance->mNPP,
+ const_cast<char*>(mimeType.get()),
+ NullableStringGet(target),
+ &mStream);
+ if (*result == NPERR_NO_ERROR)
+ mStream->pdata = static_cast<AStream*>(this);
+ else
+ mStream = nullptr;
+}
+
+void
+PluginStreamParent::ActorDestroy(ActorDestroyReason aWhy)
+{
+ // Implement me! Bug 1005166
+}
+
+bool
+PluginStreamParent::AnswerNPN_Write(const Buffer& data, int32_t* written)
+{
+ if (mClosed) {
+ *written = -1;
+ return true;
+ }
+
+ *written = mInstance->mNPNIface->write(mInstance->mNPP, mStream,
+ data.Length(),
+ const_cast<char*>(data.get()));
+ if (*written < 0)
+ mClosed = true;
+
+ return true;
+}
+
+bool
+PluginStreamParent::Answer__delete__(const NPError& reason,
+ const bool& artificial)
+{
+ if (!artificial)
+ this->NPN_DestroyStream(reason);
+ return true;
+}
+
+void
+PluginStreamParent::NPN_DestroyStream(NPReason reason)
+{
+ if (mClosed)
+ return;
+
+ mInstance->mNPNIface->destroystream(mInstance->mNPP, mStream, reason);
+ mClosed = true;
+}
+
+} // namespace plugins
+} // namespace mozilla