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Unified Diff: mojo/shell/mojo_url_resolver.cc

Issue 775343004: Move //mojo/shell to //shell (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 6 years ago
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Index: mojo/shell/mojo_url_resolver.cc
diff --git a/mojo/shell/mojo_url_resolver.cc b/mojo/shell/mojo_url_resolver.cc
deleted file mode 100644
index 883f5e47644242f22dcd11b00822587278dc3767..0000000000000000000000000000000000000000
--- a/mojo/shell/mojo_url_resolver.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-// Copyright 2014 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 "mojo/shell/mojo_url_resolver.h"
-
-#include "base/base_paths.h"
-#include "base/files/file_path.h"
-#include "base/logging.h"
-#include "base/path_service.h"
-#include "mojo/shell/filename_util.h"
-#include "url/url_util.h"
-
-namespace mojo {
-namespace shell {
-namespace {
-
-GURL AddTrailingSlashIfNeeded(const GURL& url) {
- if (!url.has_path() || *url.path().rbegin() == '/')
- return url;
-
- std::string path(url.path() + '/');
- GURL::Replacements replacements;
- replacements.SetPathStr(path);
- return url.ReplaceComponents(replacements);
-}
-
-} // namespace
-
-MojoURLResolver::MojoURLResolver() {
- // Needed to treat first component of mojo URLs as host, not path.
- url::AddStandardScheme("mojo");
-
- // By default, resolve mojo URLs to files living alongside the shell.
- base::FilePath path;
- PathService::Get(base::DIR_MODULE, &path);
- default_base_url_ = AddTrailingSlashIfNeeded(FilePathToFileURL(path));
-}
-
-MojoURLResolver::~MojoURLResolver() {
-}
-
-void MojoURLResolver::SetBaseURL(const GURL& base_url) {
- DCHECK(base_url.is_valid());
- // Force a trailing slash on the base_url to simplify resolving
- // relative files and URLs below.
- base_url_ = AddTrailingSlashIfNeeded(base_url);
-}
-
-void MojoURLResolver::AddCustomMapping(const GURL& mojo_url,
- const GURL& resolved_url) {
- url_map_[mojo_url] = resolved_url;
-}
-
-void MojoURLResolver::AddLocalFileMapping(const GURL& mojo_url) {
- local_file_set_.insert(mojo_url);
-}
-
-GURL MojoURLResolver::Resolve(const GURL& mojo_url) const {
- const GURL mapped_url(ApplyCustomMappings(mojo_url));
-
- // Continue resolving if the mapped url is a mojo: url.
- if (mapped_url.scheme() != "mojo")
- return mapped_url;
-
- std::string lib = mapped_url.host() + ".mojo";
-
- if (!base_url_.is_valid() ||
- local_file_set_.find(mapped_url) != local_file_set_.end()) {
- // Resolve to a local file URL.
- return default_base_url_.Resolve(lib);
- }
-
- // Otherwise, resolve to an URL relative to base_url_.
- return base_url_.Resolve(lib);
-}
-
-GURL MojoURLResolver::ApplyCustomMappings(const GURL& url) const {
- GURL mapped_url(url);
- for (;;) {
- std::map<GURL, GURL>::const_iterator it = url_map_.find(mapped_url);
- if (it == url_map_.end())
- break;
- mapped_url = it->second;
- }
- return mapped_url;
-}
-
-} // namespace shell
-} // namespace mojo
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