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authorjcampan@chromium.org <jcampan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2008-12-20 01:47:48 +0000
committerjcampan@chromium.org <jcampan@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2008-12-20 01:47:48 +0000
commit932b32a15a691e04aa325a8b23810b81d18f1b75 (patch)
treee5269b0991db0367eda258f438a44ce3d0aa5689 /chrome/browser/renderer_host/download_resource_handler.h
parent341e6e82f9e8619b78b08a7ea0b4d7e396738143 (diff)
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Reverting my CL to fix build bustage.
TBR=maruel Review URL: http://codereview.chromium.org/15099 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@7338 0039d316-1c4b-4281-b951-d872f2087c98
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-rw-r--r--chrome/browser/renderer_host/download_resource_handler.h75
1 files changed, 0 insertions, 75 deletions
diff --git a/chrome/browser/renderer_host/download_resource_handler.h b/chrome/browser/renderer_host/download_resource_handler.h
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--- a/chrome/browser/renderer_host/download_resource_handler.h
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@@ -1,75 +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.
-
-#ifndef CHROME_BROWSER_RENDERER_HOST_DOWNLOAD_RESOURCE_HANDLER_H_
-#define CHROME_BROWSER_RENDERER_HOST_DOWNLOAD_RESOURCE_HANDLER_H_
-
-#include <string>
-
-#include "chrome/browser/renderer_host/resource_dispatcher_host.h"
-#include "chrome/browser/renderer_host/resource_handler.h"
-
-struct DownloadBuffer;
-
-// Forwards data to the download thread.
-class DownloadResourceHandler : public ResourceHandler {
- public:
- DownloadResourceHandler(ResourceDispatcherHost* rdh,
- int render_process_host_id,
- int render_view_id,
- int request_id,
- const std::string& url,
- DownloadFileManager* manager,
- URLRequest* request,
- bool save_as);
-
- // Not needed, as this event handler ought to be the final resource.
- bool OnRequestRedirected(int request_id, const GURL& url);
-
- // Send the download creation information to the download thread.
- bool OnResponseStarted(int request_id, ResourceResponse* response);
-
- // Create a new buffer, which will be handed to the download thread for file
- // writing and deletion.
- bool OnWillRead(int request_id, char** buf, int* buf_size, int min_size);
-
- bool OnReadCompleted(int request_id, int* bytes_read);
-
- bool OnResponseCompleted(int request_id, const URLRequestStatus& status);
-
- // If the content-length header is not present (or contains something other
- // than numbers), the incoming content_length is -1 (unknown size).
- // Set the content length to 0 to indicate unknown size to DownloadManager.
- void set_content_length(const int64& content_length);
-
- void set_content_disposition(const std::string& content_disposition);
-
- void CheckWriteProgress();
-
- private:
- void StartPauseTimer();
-
- int download_id_;
- ResourceDispatcherHost::GlobalRequestID global_id_;
- int render_view_id_;
- char* read_buffer_;
- std::string content_disposition_;
- std::wstring url_;
- int64 content_length_;
- DownloadFileManager* download_manager_;
- URLRequest* request_;
- bool save_as_; // Request was initiated via "Save As" by the user.
- DownloadBuffer* buffer_;
- ResourceDispatcherHost* rdh_;
- bool is_paused_;
- base::OneShotTimer<DownloadResourceHandler> pause_timer_;
-
- static const int kReadBufSize = 32768; // bytes
- static const int kLoadsToWrite = 100; // number of data buffers queued
- static const int kThrottleTimeMs = 200; // milliseconds
-
- DISALLOW_COPY_AND_ASSIGN(DownloadResourceHandler);
-};
-
-#endif // CHROME_BROWSER_RENDERER_HOST_DOWNLOAD_RESOURCE_HANDLER_H_