Initial source checkin.

The source files were determined by building net_unittests in chromium's source
tree. Some of the obvious libraries were left out (v8, gmock, gtest).

The Android.mk file has all the sources (minus unittests and tools) that were
used during net_unittests compilation. Nothing builds yet because of STL but
that is the next task. The .cpp files will most likely not compile anyways
because of the LOCAL_CPP_EXTENSION mod. I will have to break this into multiple
projects to get around that limitation.

1 files changed, 128 insertions, 0 deletions

diff --git a/googleurl/src/url_canon_pathurl.cc b/googleurl/src/url_canon_pathurl.cc
new file mode 100644
index 0000000..4a990c7
--- /dev/null
+++ b/googleurl/src/url_canon_pathurl.cc
@@ -0,0 +1,128 @@
+// Copyright 2007, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Functions for canonicalizing "path" URLs. Not to be confused with the path
+// of a URL, these are URLs that have no authority section, only a path. For
+// example, "javascript:" and "data:".
+
+#include "googleurl/src/url_canon.h"
+#include "googleurl/src/url_canon_internal.h"
+
+namespace url_canon {
+
+namespace {
+
+template<typename CHAR, typename UCHAR>
+bool DoCanonicalizePathURL(const URLComponentSource<CHAR>& source,
+                           const url_parse::Parsed& parsed,
+                           CanonOutput* output,
+                           url_parse::Parsed* new_parsed) {
+  // Scheme: this will append the colon.
+  bool success = CanonicalizeScheme(source.scheme, parsed.scheme,
+                                    output, &new_parsed->scheme);
+
+  // We assume there's no authority for path URLs. Note that hosts should never
+  // have -1 length.
+  new_parsed->username.reset();
+  new_parsed->password.reset();
+  new_parsed->host.reset();
+  new_parsed->port.reset();
+
+  if (parsed.path.is_valid()) {
+    // Copy the path using path URL's more lax escaping rules (think for
+    // javascript:). We convert to UTF-8 and escape non-ASCII, but leave all
+    // ASCII characters alone. This helps readability of JavaStript.
+    new_parsed->path.begin = output->length();
+    int end = parsed.path.end();
+    for (int i = parsed.path.begin; i < end; i++) {
+      UCHAR uch = static_cast<UCHAR>(source.path[i]);
+      if (uch < 0x20 || uch >= 0x80)
+        success &= AppendUTF8EscapedChar(source.path, &i, end, output);
+      else
+        output->push_back(static_cast<char>(uch));
+    }
+    new_parsed->path.len = output->length() - new_parsed->path.begin;
+  } else {
+    // Empty path.
+    new_parsed->path.reset();
+  }
+
+  // Assume there's no query or ref.
+  new_parsed->query.reset();
+  new_parsed->ref.reset();
+
+  return success;
+}
+
+}  // namespace
+
+bool CanonicalizePathURL(const char* spec,
+                         int spec_len,
+                         const url_parse::Parsed& parsed,
+                         CanonOutput* output,
+                         url_parse::Parsed* new_parsed) {
+  return DoCanonicalizePathURL<char, unsigned char>(
+      URLComponentSource<char>(spec), parsed, output, new_parsed);
+}
+
+bool CanonicalizePathURL(const char16* spec,
+                         int spec_len,
+                         const url_parse::Parsed& parsed,
+                         CanonOutput* output,
+                         url_parse::Parsed* new_parsed) {
+  return DoCanonicalizePathURL<char16, char16>(
+      URLComponentSource<char16>(spec), parsed, output, new_parsed);
+}
+
+bool ReplacePathURL(const char* base,
+                    const url_parse::Parsed& base_parsed,
+                    const Replacements<char>& replacements,
+                    CanonOutput* output,
+                    url_parse::Parsed* new_parsed) {
+  URLComponentSource<char> source(base);
+  url_parse::Parsed parsed(base_parsed);
+  SetupOverrideComponents(base, replacements, &source, &parsed);
+  return DoCanonicalizePathURL<char, unsigned char>(
+      source, parsed, output, new_parsed);
+}
+
+bool ReplacePathURL(const char* base,
+                    const url_parse::Parsed& base_parsed,
+                    const Replacements<char16>& replacements,
+                    CanonOutput* output,
+                    url_parse::Parsed* new_parsed) {
+  RawCanonOutput<1024> utf8;
+  URLComponentSource<char> source(base);
+  url_parse::Parsed parsed(base_parsed);
+  SetupUTF16OverrideComponents(base, replacements, &utf8, &source, &parsed);
+  return DoCanonicalizePathURL<char, unsigned char>(
+      source, parsed, output, new_parsed);
+}
+
+}  // namespace url_canon