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Unified Diff: webkit/glue/plugins/plugin_stream_win.cc

Issue 6012002: Move the NPAPI files from webkit/glue/plugins to webkit/plugins/npapi and put... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 10 years ago
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Index: webkit/glue/plugins/plugin_stream_win.cc
===================================================================
--- webkit/glue/plugins/plugin_stream_win.cc (revision 69426)
+++ webkit/glue/plugins/plugin_stream_win.cc (working copy)
@@ -1,97 +0,0 @@
-// Copyright (c) 2006-2008 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 "webkit/glue/plugins/plugin_stream.h"
-
-#include "base/logging.h"
-#include "webkit/glue/plugins/plugin_instance.h"
-
-namespace NPAPI {
-
-PluginStream::PluginStream(
- PluginInstance *instance,
- const char *url,
- bool need_notify,
- void *notify_data)
- : instance_(instance),
- notify_needed_(need_notify),
- notify_data_(notify_data),
- close_on_write_data_(false),
- opened_(false),
- requested_plugin_mode_(NP_NORMAL),
- temp_file_handle_(INVALID_HANDLE_VALUE),
- seekable_stream_(false),
- data_offset_(0) {
- memset(&stream_, 0, sizeof(stream_));
- stream_.url = _strdup(url);
- temp_file_name_[0] = '\0';
-}
-
-void PluginStream::UpdateUrl(const char* url) {
- DCHECK(!opened_);
- free(const_cast<char*>(stream_.url));
- stream_.url = _strdup(url);
- pending_redirect_url_.clear();
-}
-
-void PluginStream::WriteAsFile() {
- if (requested_plugin_mode_ == NP_ASFILE ||
- requested_plugin_mode_ == NP_ASFILEONLY)
- instance_->NPP_StreamAsFile(&stream_, temp_file_name_);
-}
-
-size_t PluginStream::WriteBytes(const char *buf, size_t length) {
- DWORD bytes;
-
- if (!WriteFile(temp_file_handle_, buf, length, &bytes, 0))
- return 0U;
-
- return static_cast<size_t>(bytes);
-}
-
-bool PluginStream::OpenTempFile() {
- DCHECK(temp_file_handle_ == INVALID_HANDLE_VALUE);
-
- // The reason for using all the Ascii versions of these filesystem
- // calls is that the filename which we pass back to the plugin
- // via NPAPI is an ascii filename. Otherwise, we'd use wide-chars.
- //
- // TODO:
- // This is a bug in NPAPI itself, and it needs to be fixed.
- // The case which will fail is if a user has a multibyte name,
- // but has the system locale set to english. GetTempPathA will
- // return junk in this case, causing us to be unable to open the
- // file.
-
- char temp_directory[MAX_PATH];
- if (GetTempPathA(MAX_PATH, temp_directory) == 0)
- return false;
- if (GetTempFileNameA(temp_directory, "npstream", 0, temp_file_name_) == 0)
- return false;
- temp_file_handle_ = CreateFileA(temp_file_name_,
- FILE_ALL_ACCESS,
- FILE_SHARE_READ,
- 0,
- CREATE_ALWAYS,
- FILE_ATTRIBUTE_NORMAL,
- 0);
- if (temp_file_handle_ == INVALID_HANDLE_VALUE) {
- temp_file_name_[0] = '\0';
- return false;
- }
- return true;
-}
-
-void PluginStream::CloseTempFile() {
- if (temp_file_handle_ != INVALID_HANDLE_VALUE) {
- CloseHandle(temp_file_handle_);
- temp_file_handle_ = INVALID_HANDLE_VALUE;
- }
-}
-
-bool PluginStream::TempFileIsValid() {
- return temp_file_handle_ != INVALID_HANDLE_VALUE;
-}
-
-} // namespace NPAPI
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