Hooking MHTML generation to the browser.

This CL adds a class that can be used to generate MHTML for the current
page of a tab.
It is not yet surfaced in the UI.

BUG=None
TEST=Run the browser tests.


Review URL: http://codereview.chromium.org/7044095

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@89047 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 2 insertions, 31 deletions

diff --git a/webkit/database/vfs_backend.cc b/webkit/database/vfs_backend.cc
index e734a7e..b3879ce 100644
--- a/webkit/database/vfs_backend.cc
+++ b/webkit/database/vfs_backend.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -14,30 +14,6 @@ namespace webkit_database {
 static const int kFileTypeMask = 0x00007F00;
 
 // static
-void VfsBackend::GetFileHandleForProcess(base::ProcessHandle process_handle,
-                                         const base::PlatformFile& file_handle,
-                                         base::PlatformFile* target_handle,
-                                         bool close_source_handle) {
-  if (file_handle == base::kInvalidPlatformFileValue) {
-    *target_handle = base::kInvalidPlatformFileValue;
-    return;
-  }
-
-#if defined(OS_WIN)
-  // Duplicate the file handle.
-  if (!DuplicateHandle(GetCurrentProcess(), file_handle,
-                       process_handle, target_handle, 0, false,
-                       DUPLICATE_SAME_ACCESS |
-                       (close_source_handle ? DUPLICATE_CLOSE_SOURCE : 0))) {
-    // file_handle is closed whether or not DuplicateHandle succeeds.
-    *target_handle = INVALID_HANDLE_VALUE;
-  }
-#elif defined(OS_POSIX)
-  *target_handle = file_handle;
-#endif
-}
-
-// static
 bool VfsBackend::FileTypeIsMainDB(int desired_flags) {
   return (desired_flags & kFileTypeMask) == SQLITE_OPEN_MAIN_DB;
 }
diff --git a/webkit/database/vfs_backend.h b/webkit/database/vfs_backend.h
index 99effc8..7e5d338 100644
--- a/webkit/database/vfs_backend.h
+++ b/webkit/database/vfs_backend.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -15,11 +15,6 @@ namespace webkit_database {
 
 class VfsBackend {
  public:
-  static void GetFileHandleForProcess(base::ProcessHandle process_handle,
-                                      const base::PlatformFile& file_handle,
-                                      base::PlatformFile* target_handle,
-                                      bool close_source_handle);
-
   static void OpenFile(const FilePath& file_path,
                        int desired_flags,
                        base::PlatformFile* file_handle);