[Zucchini] Move Zucchini from /chrome/installer/ to /components/.

(Use "git log --follow" to see older revisions of files).

/components/ is the most logical place to put Zucchini, which only
depends on /base and /testing/gtest. This move also enables Zucchini to
be used by the Component Updater. Details:
- Move all files; run the following to change deps and guards:
  sed 's/chrome\/installer/components/' *.cc *.h -i
  sed 's/CHROME_INSTALLER/COMPONENTS/' *.cc *.h -i
  - Sorting works out pretty well!
- Change all 'chrome/installer/zucchini' to 'components/zucchini'
  throughout other parts of the repo; sort if necessary.
- Fix 6 'git cl lint' errors.
- Change 1 Bind() usage to BindRepeated().
- Update OWNER.

Bug: 729154
Change-Id: I50c5a7d411ea85f707b5994ab319dfb2a1acccf7
Reviewed-on: https://chromium-review.googlesource.com/954923
Reviewed-by: Greg Thompson <grt@chromium.org>
Reviewed-by: Jochen Eisinger <jochen@chromium.org>
Reviewed-by: Samuel Huang <huangs@chromium.org>
Commit-Queue: Samuel Huang <huangs@chromium.org>
Cr-Commit-Position: refs/heads/master@{#542857}
NOKEYCHECK=True
GitOrigin-RevId: 577ef6c435e8d43be6e3e60ccbcbd1881780f4ec

1 files changed, 51 insertions, 0 deletions

diff --git a/zucchini_commands.h b/zucchini_commands.h
new file mode 100644
index 0000000..cef18dc
--- /dev/null
+++ b/zucchini_commands.h
@@ -0,0 +1,51 @@
+// Copyright 2017 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 COMPONENTS_ZUCCHINI_ZUCCHINI_COMMANDS_H_
+#define COMPONENTS_ZUCCHINI_ZUCCHINI_COMMANDS_H_
+
+#include <iosfwd>
+#include <vector>
+
+#include "base/files/file_path.h"
+#include "components/zucchini/zucchini.h"
+
+// Zucchini commands and tools that can be invoked from command-line.
+
+namespace base {
+
+class CommandLine;
+
+}  // namespace base
+
+// Aggregated parameter for Main*() functions, to simplify interface.
+struct MainParams {
+  const base::CommandLine& command_line;
+  const std::vector<base::FilePath>& file_paths;
+  std::ostream& out;
+  std::ostream& err;
+};
+
+// Signature of a Zucchini Command Function.
+using CommandFunction = zucchini::status::Code (*)(MainParams);
+
+// Command Function: Patch generation.
+zucchini::status::Code MainGen(MainParams params);
+
+// Command Function: Patch application.
+zucchini::status::Code MainApply(MainParams params);
+
+// Command Function: Read and dump references from an executable.
+zucchini::status::Code MainRead(MainParams params);
+
+// Command Function: Scan an archive file and detect executables.
+zucchini::status::Code MainDetect(MainParams params);
+
+// Command Function: Scan two archive files and match detected executables.
+zucchini::status::Code MainMatch(MainParams params);
+
+// Command Function: Compute CRC-32 of a file.
+zucchini::status::Code MainCrc32(MainParams params);
+
+#endif  // COMPONENTS_ZUCCHINI_ZUCCHINI_COMMANDS_H_