content/renderer/context_menu_params_builder.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/renderer/context_menu_params_builder.h"
   6
   7 #include "base/logging.h"
   8 #include "content/common/ssl_status_serialization.h"
   9 #include "content/public/common/context_menu_params.h"
  10 #include "content/public/renderer/history_item_serialization.h"
  11 #include "content/renderer/menu_item_builder.h"
  12 #include "third_party/WebKit/public/web/WebElement.h"
  13 #include "third_party/WebKit/public/web/WebNode.h"
  14
  15 namespace content {
  16
  17 // static
  18 ContextMenuParams ContextMenuParamsBuilder::Build(
  19     const blink::WebContextMenuData& data) {
  20   ContextMenuParams params;
  21   params.media_type = data.mediaType;
  22   params.x = data.mousePosition.x;
  23   params.y = data.mousePosition.y;
  24   params.link_url = data.linkURL;
  25   params.unfiltered_link_url = data.linkURL;
  26   params.src_url = data.srcURL;
  27   params.has_image_contents = data.hasImageContents;
  28   params.page_url = data.pageURL;
  29   params.keyword_url = data.keywordURL;
  30   params.frame_url = data.frameURL;
  31   params.media_flags = data.mediaFlags;
  32   params.selection_text = data.selectedText;
  33   params.misspelled_word = data.misspelledWord;
  34   params.misspelling_hash = data.misspellingHash;
  35   params.speech_input_enabled = data.isSpeechInputEnabled;
  36   params.spellcheck_enabled = data.isSpellCheckingEnabled;
  37   params.is_editable = data.isEditable;
  38 #if defined(OS_MACOSX) || defined(TOOLKIT_GTK)
  39   params.writing_direction_default = data.writingDirectionDefault;
  40   params.writing_direction_left_to_right = data.writingDirectionLeftToRight;
  41   params.writing_direction_right_to_left = data.writingDirectionRightToLeft;
  42 #endif  // OS_MACOSX || defined(TOOLKIT_GTK)
  43   params.edit_flags = data.editFlags;
  44   params.frame_charset = data.frameEncoding.utf8();
  45   params.referrer_policy = data.referrerPolicy;
  46
  47   for (size_t i = 0; i < data.dictionarySuggestions.size(); ++i)
  48     params.dictionary_suggestions.push_back(data.dictionarySuggestions[i]);
  49
  50   params.custom_context.is_pepper_menu = false;
  51   for (size_t i = 0; i < data.customItems.size(); ++i)
  52     params.custom_items.push_back(MenuItemBuilder::Build(data.customItems[i]));
  53
  54   if (!data.frameHistoryItem.isNull())
  55     params.frame_page_state = HistoryItemToPageState(data.frameHistoryItem);
  56
  57   if (!params.link_url.is_empty()) {
  58     blink::WebNode selectedNode = data.node;
  59
  60     // If there are other embedded tags (like <a ..>Some <b>text</b></a>)
  61     // we need to extract the parent <a/> node.
  62     while (!selectedNode.isLink() && !selectedNode.parentNode().isNull()) {
  63       selectedNode = selectedNode.parentNode();
  64     }
  65
  66     blink::WebElement selectedElement = selectedNode.to<blink::WebElement>();
  67     if (selectedNode.isLink() && !selectedElement.isNull()) {
  68       params.link_text = selectedElement.innerText();
  69     } else {
  70       LOG(ERROR) << "Creating a ContextMenuParams for a node that has a link"
  71                  << "url but is not an ElementNode or does not have an"
  72                  << "ancestor that is a link.";
  73     }
  74   }
  75
  76   // Deserialize the SSL info.
  77   if (!data.securityInfo.isEmpty()) {
  78     DeserializeSecurityInfo(data.securityInfo,
  79                             &params.security_info.cert_id,
  80                             &params.security_info.cert_status,
  81                             &params.security_info.security_bits,
  82                             &params.security_info.connection_status);
  83   }
  84
  85   return params;
  86 }
  87
  88 }  // namespace content