Size reduction: halve npchrome_frame.dll via code motion.

content/common/webkit_param_traits.cc

+// 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.
+
+// NOTE: New trait definitions that will be used by Chrome Frame must be placed
+// in common_param_traits2.cc.
+
+#include "content/common/webkit_param_traits.h"
+
+#include "base/string_number_conversions.h"
+#include "content/common/common_param_traits.h"
+#include "content/common/content_constants.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebBindings.h"
+#include "webkit/glue/password_form.h"
+#include "webkit/glue/resource_loader_bridge.h"
+
+NPIdentifier_Param::NPIdentifier_Param()
+    : identifier() {
+}
+
+NPIdentifier_Param::~NPIdentifier_Param() {
+}
+
+NPVariant_Param::NPVariant_Param()
+    : type(NPVARIANT_PARAM_VOID),
+      bool_value(false),
+      int_value(0),
+      double_value(0),
+      npobject_routing_id(-1) {
+}
+
+NPVariant_Param::~NPVariant_Param() {
+}
+
+namespace IPC {
+
+void ParamTraits<webkit_glue::ResourceLoadTimingInfo>::Write(
+    Message* m, const param_type& p) {
+  WriteParam(m, p.base_time.is_null());
+  if (p.base_time.is_null())
+    return;
+  WriteParam(m, p.base_time);
+  WriteParam(m, p.proxy_start);
+  WriteParam(m, p.proxy_end);
+  WriteParam(m, p.dns_start);
+  WriteParam(m, p.dns_end);
+  WriteParam(m, p.connect_start);
+  WriteParam(m, p.connect_end);
+  WriteParam(m, p.ssl_start);
+  WriteParam(m, p.ssl_end);
+  WriteParam(m, p.send_start);
+  WriteParam(m, p.send_end);
+  WriteParam(m, p.receive_headers_start);
+  WriteParam(m, p.receive_headers_end);
+}
+
+bool ParamTraits<webkit_glue::ResourceLoadTimingInfo>::Read(
+    const Message* m, void** iter, param_type* r) {
+  bool is_null;
+  if (!ReadParam(m, iter, &is_null))
+    return false;
+  if (is_null)
+    return true;
+
+  return
+      ReadParam(m, iter, &r->base_time) &&
+      ReadParam(m, iter, &r->proxy_start) &&
+      ReadParam(m, iter, &r->proxy_end) &&
+      ReadParam(m, iter, &r->dns_start) &&
+      ReadParam(m, iter, &r->dns_end) &&
+      ReadParam(m, iter, &r->connect_start) &&
+      ReadParam(m, iter, &r->connect_end) &&
+      ReadParam(m, iter, &r->ssl_start) &&
+      ReadParam(m, iter, &r->ssl_end) &&
+      ReadParam(m, iter, &r->send_start) &&
+      ReadParam(m, iter, &r->send_end) &&
+      ReadParam(m, iter, &r->receive_headers_start) &&
+      ReadParam(m, iter, &r->receive_headers_end);
+}
+
+void ParamTraits<webkit_glue::ResourceLoadTimingInfo>::Log(const param_type& p,
+                                                           std::string* l) {
+  l->append("(");
+  LogParam(p.base_time, l);
+  l->append(", ");
+  LogParam(p.proxy_start, l);
+  l->append(", ");
+  LogParam(p.proxy_end, l);
+  l->append(", ");
+  LogParam(p.dns_start, l);
+  l->append(", ");
+  LogParam(p.dns_end, l);
+  l->append(", ");
+  LogParam(p.connect_start, l);
+  l->append(", ");
+  LogParam(p.connect_end, l);
+  l->append(", ");
+  LogParam(p.ssl_start, l);
+  l->append(", ");
+  LogParam(p.ssl_end, l);
+  l->append(", ");
+  LogParam(p.send_start, l);
+  l->append(", ");
+  LogParam(p.send_end, l);
+  l->append(", ");
+  LogParam(p.receive_headers_start, l);
+  l->append(", ");
+  LogParam(p.receive_headers_end, l);
+  l->append(")");
+}
+
+void ParamTraits<scoped_refptr<webkit_glue::ResourceDevToolsInfo> >::Write(
+    Message* m, const param_type& p) {
+  WriteParam(m, p.get() != NULL);
+  if (p.get()) {
+    WriteParam(m, p->http_status_code);
+    WriteParam(m, p->http_status_text);
+    WriteParam(m, p->request_headers);
+    WriteParam(m, p->response_headers);
+  }
+}
+
+bool ParamTraits<scoped_refptr<webkit_glue::ResourceDevToolsInfo> >::Read(
+    const Message* m, void** iter, param_type* r) {
+  bool has_object;
+  if (!ReadParam(m, iter, &has_object))
+    return false;
+  if (!has_object)
+    return true;
+  *r = new webkit_glue::ResourceDevToolsInfo();
+  return
+      ReadParam(m, iter, &(*r)->http_status_code) &&
+      ReadParam(m, iter, &(*r)->http_status_text) &&
+      ReadParam(m, iter, &(*r)->request_headers) &&
+      ReadParam(m, iter, &(*r)->response_headers);
+}
+
+void ParamTraits<scoped_refptr<webkit_glue::ResourceDevToolsInfo> >::Log(
+    const param_type& p, std::string* l) {
+  l->append("(");
+  if (p) {
+    LogParam(p->request_headers, l);
+    l->append(", ");
+    LogParam(p->response_headers, l);
+  }
+  l->append(")");
+}
+
+// Only the webkit_blob::BlobData ParamTraits<> definition needs this
+// definition, so keep this in the implementation file so we can forward declare
+// BlobData in the header.
+template <>
+struct ParamTraits<webkit_blob::BlobData::Item> {
+  typedef webkit_blob::BlobData::Item param_type;
+  static void Write(Message* m, const param_type& p) {
+    WriteParam(m, static_cast<int>(p.type()));
+    if (p.type() == webkit_blob::BlobData::TYPE_DATA) {
+      WriteParam(m, p.data());
+    } else if (p.type() == webkit_blob::BlobData::TYPE_FILE) {
+      WriteParam(m, p.file_path());
+      WriteParam(m, p.offset());
+      WriteParam(m, p.length());
+      WriteParam(m, p.expected_modification_time());
+    } else {
+      WriteParam(m, p.blob_url());
+      WriteParam(m, p.offset());
+      WriteParam(m, p.length());
+    }
+  }
+  static bool Read(const Message* m, void** iter, param_type* r) {
+    int type;
+    if (!ReadParam(m, iter, &type))
+      return false;
+    if (type == webkit_blob::BlobData::TYPE_DATA) {
+      std::string data;
+      if (!ReadParam(m, iter, &data))
+        return false;
+      r->SetToData(data);
+    } else if (type == webkit_blob::BlobData::TYPE_FILE) {
+      FilePath file_path;
+      uint64 offset, length;
+      base::Time expected_modification_time;
+      if (!ReadParam(m, iter, &file_path))
+        return false;
+      if (!ReadParam(m, iter, &offset))
+        return false;
+      if (!ReadParam(m, iter, &length))
+        return false;
+      if (!ReadParam(m, iter, &expected_modification_time))
+        return false;
+      r->SetToFile(file_path, offset, length, expected_modification_time);
+    } else {
+      DCHECK(type == webkit_blob::BlobData::TYPE_BLOB);
+      GURL blob_url;
+      uint64 offset, length;
+      if (!ReadParam(m, iter, &blob_url))
+        return false;
+      if (!ReadParam(m, iter, &offset))
+        return false;
+      if (!ReadParam(m, iter, &length))
+        return false;
+      r->SetToBlob(blob_url, offset, length);
+    }
+    return true;
+  }
+  static void Log(const param_type& p, std::string* l) {
+    l->append("<BlobData::Item>");
+  }
+};
+
+void ParamTraits<scoped_refptr<webkit_blob::BlobData> >::Write(
+    Message* m, const param_type& p) {
+  WriteParam(m, p.get() != NULL);
+  if (p) {
+    WriteParam(m, p->items());
+    WriteParam(m, p->content_type());
+    WriteParam(m, p->content_disposition());
+  }
+}
+
+bool ParamTraits<scoped_refptr<webkit_blob::BlobData> >::Read(
+    const Message* m, void** iter, param_type* r) {
+  bool has_object;
+  if (!ReadParam(m, iter, &has_object))
+    return false;
+  if (!has_object)
+    return true;
+  std::vector<webkit_blob::BlobData::Item> items;
+  if (!ReadParam(m, iter, &items))
+    return false;
+  std::string content_type;
+  if (!ReadParam(m, iter, &content_type))
+    return false;
+  std::string content_disposition;
+  if (!ReadParam(m, iter, &content_disposition))
+    return false;
+  *r = new webkit_blob::BlobData;
+  (*r)->swap_items(&items);
+  (*r)->set_content_type(content_type);
+  (*r)->set_content_disposition(content_disposition);
+  return true;
+}
+
+void ParamTraits<scoped_refptr<webkit_blob::BlobData> >::Log(
+    const param_type& p, std::string* l) {
+  l->append("<webkit_blob::BlobData>");
+}
+
+void ParamTraits<NPVariant_Param>::Write(Message* m, const param_type& p) {
+  WriteParam(m, static_cast<int>(p.type));
+  if (p.type == NPVARIANT_PARAM_BOOL) {
+    WriteParam(m, p.bool_value);
+  } else if (p.type == NPVARIANT_PARAM_INT) {
+    WriteParam(m, p.int_value);
+  } else if (p.type == NPVARIANT_PARAM_DOUBLE) {
+    WriteParam(m, p.double_value);
+  } else if (p.type == NPVARIANT_PARAM_STRING) {
+    WriteParam(m, p.string_value);
+  } else if (p.type == NPVARIANT_PARAM_SENDER_OBJECT_ROUTING_ID ||
+             p.type == NPVARIANT_PARAM_RECEIVER_OBJECT_ROUTING_ID) {
+    // This is the routing id used to connect NPObjectProxy in the other
+    // process with NPObjectStub in this process or to identify the raw
+    // npobject pointer to be used in the callee process.
+    WriteParam(m, p.npobject_routing_id);
+  } else {
+    DCHECK(p.type == NPVARIANT_PARAM_VOID || p.type == NPVARIANT_PARAM_NULL);
+  }
+}
+
+bool ParamTraits<NPVariant_Param>::Read(const Message* m,
+                                        void** iter,
+                                        param_type* r) {
+  int type;
+  if (!ReadParam(m, iter, &type))
+    return false;
+
+  bool result = false;
+  r->type = static_cast<NPVariant_ParamEnum>(type);
+  if (r->type == NPVARIANT_PARAM_BOOL) {
+    result = ReadParam(m, iter, &r->bool_value);
+  } else if (r->type == NPVARIANT_PARAM_INT) {
+    result = ReadParam(m, iter, &r->int_value);
+  } else if (r->type == NPVARIANT_PARAM_DOUBLE) {
+    result = ReadParam(m, iter, &r->double_value);
+  } else if (r->type == NPVARIANT_PARAM_STRING) {
+    result = ReadParam(m, iter, &r->string_value);
+  } else if (r->type == NPVARIANT_PARAM_SENDER_OBJECT_ROUTING_ID ||
+             r->type == NPVARIANT_PARAM_RECEIVER_OBJECT_ROUTING_ID) {
+    result = ReadParam(m, iter, &r->npobject_routing_id);
+  } else if ((r->type == NPVARIANT_PARAM_VOID) ||
+             (r->type == NPVARIANT_PARAM_NULL)) {
+    result = true;
+  } else {
+    NOTREACHED();
+  }
+
+  return result;
+}
+
+void ParamTraits<NPVariant_Param>::Log(const param_type& p, std::string* l) {
+  if (p.type == NPVARIANT_PARAM_BOOL) {
+    LogParam(p.bool_value, l);
+  } else if (p.type == NPVARIANT_PARAM_INT) {
+    LogParam(p.int_value, l);
+  } else if (p.type == NPVARIANT_PARAM_DOUBLE) {
+    LogParam(p.double_value, l);
+  } else if (p.type == NPVARIANT_PARAM_STRING) {
+    LogParam(p.string_value, l);
+  } else if (p.type == NPVARIANT_PARAM_SENDER_OBJECT_ROUTING_ID ||
+             p.type == NPVARIANT_PARAM_RECEIVER_OBJECT_ROUTING_ID) {
+    LogParam(p.npobject_routing_id, l);
+  }
+}
+
+void ParamTraits<NPIdentifier_Param>::Write(Message* m, const param_type& p) {
+  webkit_glue::SerializeNPIdentifier(p.identifier, m);
+}
+
+bool ParamTraits<NPIdentifier_Param>::Read(const Message* m,
+                                           void** iter,
+                                           param_type* r) {
+  return webkit_glue::DeserializeNPIdentifier(*m, iter, &r->identifier);
+}
+
+void ParamTraits<NPIdentifier_Param>::Log(const param_type& p, std::string* l) {
+  if (WebKit::WebBindings::identifierIsString(p.identifier)) {
+    NPUTF8* str = WebKit::WebBindings::utf8FromIdentifier(p.identifier);
+    l->append(str);
+    NPN_MemFree(str);
+  } else {
+    l->append(base::IntToString(
+        WebKit::WebBindings::intFromIdentifier(p.identifier)));
+  }
+}
+
+void ParamTraits<webkit_glue::PasswordForm>::Write(Message* m,
+                                                   const param_type& p) {
+  WriteParam(m, p.signon_realm);
+  WriteParam(m, p.origin);
+  WriteParam(m, p.action);
+  WriteParam(m, p.submit_element);
+  WriteParam(m, p.username_element);
+  WriteParam(m, p.username_value);
+  WriteParam(m, p.password_element);
+  WriteParam(m, p.password_value);
+  WriteParam(m, p.old_password_element);
+  WriteParam(m, p.old_password_value);
+  WriteParam(m, p.ssl_valid);
+  WriteParam(m, p.preferred);
+  WriteParam(m, p.blacklisted_by_user);
+}
+
+bool ParamTraits<webkit_glue::PasswordForm>::Read(const Message* m, void** iter,
+                                                  param_type* p) {
+  return
+      ReadParam(m, iter, &p->signon_realm) &&
+      ReadParam(m, iter, &p->origin) &&
+      ReadParam(m, iter, &p->action) &&
+      ReadParam(m, iter, &p->submit_element) &&
+      ReadParam(m, iter, &p->username_element) &&
+      ReadParam(m, iter, &p->username_value) &&
+      ReadParam(m, iter, &p->password_element) &&
+      ReadParam(m, iter, &p->password_value) &&
+      ReadParam(m, iter, &p->old_password_element) &&
+      ReadParam(m, iter, &p->old_password_value) &&
+      ReadParam(m, iter, &p->ssl_valid) &&
+      ReadParam(m, iter, &p->preferred) &&
+      ReadParam(m, iter, &p->blacklisted_by_user);
+}
+void ParamTraits<webkit_glue::PasswordForm>::Log(const param_type& p,
+                                                 std::string* l) {
+  l->append("<PasswordForm>");
+}
+
+}  // namespace IPC