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Unified Diff: chrome/browser/autocomplete/autocomplete_popup_model.cc

Issue 6731036: Enabled pressing TAB to cycle through the Omnibox results. (Closed) Base URL: http://src.chromium.org/svn/trunk/src/
Patch Set: '' Created 8 years, 11 months ago
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Index: chrome/browser/autocomplete/autocomplete_popup_model.cc
===================================================================
--- chrome/browser/autocomplete/autocomplete_popup_model.cc (revision 116848)
+++ chrome/browser/autocomplete/autocomplete_popup_model.cc (working copy)
@@ -29,7 +29,8 @@
: view_(popup_view),
edit_model_(edit_model),
hovered_line_(kNoMatch),
- selected_line_(kNoMatch) {
+ selected_line_(kNoMatch),
+ selected_line_state_(NORMAL) {
edit_model->set_popup_model(this);
}
@@ -92,6 +93,7 @@
// selected line.
CHECK(selected_line_ != kNoMatch);
GURL current_destination(result.match_at(selected_line_).destination_url);
+ selected_line_state_ = NORMAL;
view_->InvalidateLine(selected_line_);
selected_line_ = line;
view_->InvalidateLine(selected_line_);
@@ -100,7 +102,8 @@
// TODO(pkasting): If |selected_line_| moves to the controller, this can be
// eliminated and just become a call to the observer on the edit.
string16 keyword;
- const bool is_keyword_hint = GetKeywordForMatch(match, &keyword);
+ const bool is_keyword_hint = match.GetKeyword(&keyword);
+
if (reset_to_default) {
string16 inline_autocomplete_text;
if ((match.inline_autocomplete_offset != string16::npos) &&
@@ -127,59 +130,6 @@
view_->OnDragCanceled();
}
-bool AutocompletePopupModel::GetKeywordForMatch(const AutocompleteMatch& match,
- string16* keyword) const {
- // Assume we have no keyword until we find otherwise.
- keyword->clear();
-
- if (match.template_url &&
- TemplateURL::SupportsReplacement(match.template_url) &&
- match.transition == content::PAGE_TRANSITION_KEYWORD) {
- // The current match is a keyword, return that as the selected keyword.
- keyword->assign(match.template_url->keyword());
- return false;
- }
-
- // See if the current match's fill_into_edit corresponds to a keyword.
- return GetKeywordForText(match.fill_into_edit, keyword);
-}
-
-bool AutocompletePopupModel::GetKeywordForText(const string16& text,
- string16* keyword) const {
- // Creates keyword_hint first in case |keyword| is a pointer to |text|.
- const string16 keyword_hint(TemplateURLService::CleanUserInputKeyword(text));
-
- // Assume we have no keyword until we find otherwise.
- keyword->clear();
-
- if (keyword_hint.empty())
- return false;
- Profile* profile = edit_model_->profile();
- TemplateURLService* url_service =
- TemplateURLServiceFactory::GetForProfile(profile);
- if (!url_service)
- return false;
- url_service->Load();
-
- // Don't provide a hint if this keyword doesn't support replacement.
- const TemplateURL* const template_url =
- url_service->GetTemplateURLForKeyword(keyword_hint);
- if (!TemplateURL::SupportsReplacement(template_url))
- return false;
-
- // Don't provide a hint for inactive/disabled extension keywords.
- if (template_url->IsExtensionKeyword()) {
- const Extension* extension = profile->GetExtensionService()->
- GetExtensionById(template_url->GetExtensionId(), false);
- if (!extension || (profile->IsOffTheRecord() &&
- !profile->GetExtensionService()->IsIncognitoEnabled(extension->id())))
- return false;
- }
-
- keyword->assign(keyword_hint);
- return true;
-}
-
void AutocompletePopupModel::Move(int count) {
const AutocompleteResult& result = this->result();
if (result.empty())
@@ -195,6 +145,17 @@
false, false);
}
+void AutocompletePopupModel::SetSelectedLineState(LineState state) {
+ DCHECK(!result().empty());
+ DCHECK_NE(kNoMatch, selected_line_);
+
+ const AutocompleteMatch& match = result().match_at(selected_line_);
+ DCHECK(match.associated_keyword.get());
+
+ selected_line_state_ = state;
+ view_->InvalidateLine(selected_line_);
+}
+
void AutocompletePopupModel::TryDeletingCurrentItem() {
// We could use InfoForCurrentSelection() here, but it seems better to try
// and shift-delete the actual selection, rather than any "in progress, not
@@ -243,6 +204,7 @@
// There had better not be a nonempty result set with no default match.
CHECK((selected_line_ != kNoMatch) || result.empty());
manually_selected_match_.Clear();
+ selected_line_state_ = NORMAL;
// If we're going to trim the window size to no longer include the hovered
// line, turn hover off. Practically, this shouldn't happen, but it
// doesn't hurt to be defensive.

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