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

Issue 6306011: Remove wstring from autocomplete. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 9 years, 11 months ago
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Index: chrome/browser/autocomplete/autocomplete_edit.cc
===================================================================
--- chrome/browser/autocomplete/autocomplete_edit.cc (revision 72388)
+++ chrome/browser/autocomplete/autocomplete_edit.cc (working copy)
@@ -43,8 +43,8 @@
// AutocompleteEditModel::State
AutocompleteEditModel::State::State(bool user_input_in_progress,
- const std::wstring& user_text,
- const std::wstring& keyword,
+ const string16& user_text,
+ const string16& keyword,
bool is_keyword_hint)
: user_input_in_progress(user_input_in_progress),
user_text(user_text),
@@ -101,7 +101,7 @@
// Weird edge case to match other browsers: if the edit is empty, revert to
// the permanent text (so the user can get it back easily) but select it (so
// on switching back, typing will "just work").
- const std::wstring user_text(UserTextFromDisplayText(view_->GetText()));
+ const string16 user_text(UserTextFromDisplayText(view_->GetText()));
if (user_text.empty()) {
view_->RevertAll();
view_->SelectAll(true);
@@ -132,7 +132,7 @@
}
bool AutocompleteEditModel::UpdatePermanentText(
- const std::wstring& new_permanent_text) {
+ const string16& new_permanent_text) {
// When there's a new URL, and the user is not editing anything or the edit
// doesn't have focus, we want to revert the edit to show the new URL. (The
// common case where the edit doesn't have focus is when the user has started
@@ -145,7 +145,7 @@
return visibly_changed_permanent_text;
}
-void AutocompleteEditModel::SetUserText(const std::wstring& text) {
+void AutocompleteEditModel::SetUserText(const string16& text) {
SetInputInProgress(true);
InternalSetUserText(text);
paste_state_ = NONE;
@@ -153,18 +153,18 @@
}
void AutocompleteEditModel::FinalizeInstantQuery(
- const std::wstring& input_text,
- const std::wstring& suggest_text) {
+ const string16& input_text,
+ const string16& suggest_text) {
popup_->FinalizeInstantQuery(input_text, suggest_text);
}
void AutocompleteEditModel::GetDataForURLExport(GURL* url,
- std::wstring* title,
+ string16* title,
SkBitmap* favicon) {
AutocompleteMatch match;
GetInfoForCurrentText(&match, NULL);
*url = match.destination_url;
- if (*url == URLFixerUpper::FixupURL(WideToUTF8(permanent_text_),
+ if (*url == URLFixerUpper::FixupURL(UTF16ToUTF8(permanent_text_),
std::string())) {
*title = controller_->GetTitle();
*favicon = controller_->GetFavIcon();
@@ -191,12 +191,12 @@
just_deleted_text_)
return true;
- std::wstring::size_type start, end;
+ string16::size_type start, end;
view_->GetSelectionBounds(&start, &end);
return (start != end) || (start != view_->GetText().size());
}
-std::wstring AutocompleteEditModel::GetDesiredTLD() const {
+string16 AutocompleteEditModel::GetDesiredTLD() const {
// Tricky corner case: The user has typed "foo" and currently sees an inline
// autocomplete suggestion of "foo.net". He now presses ctrl-a (e.g. to
// select all, on Windows). If we treat the ctrl press as potentially for the
@@ -211,7 +211,7 @@
// * the user is not typing a keyword query.
return (control_key_state_ == DOWN_WITHOUT_CHANGE &&
inline_autocomplete_text_.empty() && !KeywordIsSelected())?
- std::wstring(L"com") : std::wstring();
+ ASCIIToUTF16("com") : string16();
}
bool AutocompleteEditModel::CurrentTextIsURL() const {
@@ -235,7 +235,7 @@
void AutocompleteEditModel::AdjustTextForCopy(int sel_min,
bool is_all_selected,
- std::wstring* text,
+ string16* text,
GURL* url,
bool* write_url) {
*write_url = false;
@@ -253,7 +253,7 @@
// The user selected all the text and has not edited it. Use the url as the
// text so that if the scheme was stripped it's added back, and the url
// is unescaped (we escape parts of the url for display).
- *text = UTF8ToWide(url->spec());
+ *text = UTF8ToUTF16(url->spec());
*write_url = true;
return;
}
@@ -269,8 +269,8 @@
perm_url.host() == url->host()) {
*write_url = true;
- std::wstring http = ASCIIToWide(chrome::kHttpScheme) +
- ASCIIToWide(chrome::kStandardSchemeSeparator);
+ string16 http = ASCIIToUTF16(chrome::kHttpScheme) +
+ ASCIIToUTF16(chrome::kStandardSchemeSeparator);
if (text->compare(0, http.length(), http) != 0)
*text = http + *text;
}
@@ -287,7 +287,7 @@
void AutocompleteEditModel::Revert() {
SetInputInProgress(false);
paste_state_ = NONE;
- InternalSetUserText(std::wstring());
+ InternalSetUserText(string16());
keyword_.clear();
is_keyword_hint_ = false;
has_temporary_text_ = false;
@@ -305,12 +305,12 @@
(paste_state_ != NONE), keyword_is_selected, keyword_is_selected);
}
-bool AutocompleteEditModel::CanPasteAndGo(const std::wstring& text) const {
+bool AutocompleteEditModel::CanPasteAndGo(const string16& text) const {
if (!view_->GetCommandUpdater()->IsCommandEnabled(IDC_OPEN_CURRENT_URL))
return false;
AutocompleteMatch match;
- profile_->GetAutocompleteClassifier()->Classify(text, std::wstring(), false,
+ profile_->GetAutocompleteClassifier()->Classify(text, string16(), false,
&match, &paste_and_go_alternate_nav_url_);
paste_and_go_url_ = match.destination_url;
paste_and_go_transition_ = match.transition;
@@ -324,7 +324,7 @@
view_->RevertAll();
view_->OpenURL(paste_and_go_url_, CURRENT_TAB, paste_and_go_transition_,
paste_and_go_alternate_nav_url_, AutocompletePopupModel::kNoMatch,
- std::wstring());
+ string16());
}
void AutocompleteEditModel::AcceptInput(WindowOpenDisposition disposition,
@@ -338,7 +338,7 @@
return;
if ((match.transition == PageTransition::TYPED) && (match.destination_url ==
- URLFixerUpper::FixupURL(WideToUTF8(permanent_text_), std::string()))) {
+ URLFixerUpper::FixupURL(UTF16ToUTF8(permanent_text_), std::string()))) {
// When the user hit enter on the existing permanent URL, treat it like a
// reload for scoring purposes. We could detect this by just checking
// user_input_in_progress_, but it seems better to treat "edits" that end
@@ -368,7 +368,7 @@
}
view_->OpenURL(match.destination_url, disposition, match.transition,
alternate_nav_url, AutocompletePopupModel::kNoMatch,
- is_keyword_hint_ ? std::wstring() : keyword_);
+ is_keyword_hint_ ? string16() : keyword_);
}
void AutocompleteEditModel::OpenURL(const GURL& url,
@@ -376,7 +376,7 @@
PageTransition::Type transition,
const GURL& alternate_nav_url,
size_t index,
- const std::wstring& keyword) {
+ const string16& keyword) {
// We only care about cases where there is a selection (i.e. the popup is
// open).
if (popup_->IsOpen()) {
@@ -393,7 +393,7 @@
TemplateURLModel* template_url_model = profile_->GetTemplateURLModel();
if (template_url_model && !keyword.empty()) {
const TemplateURL* const template_url =
- template_url_model->GetTemplateURLForKeyword(WideToUTF16Hack(keyword));
+ template_url_model->GetTemplateURLForKeyword(keyword);
// Special case for extension keywords. Don't increment usage count for
// these.
@@ -409,7 +409,7 @@
size_t prefix_length = match.template_url->keyword().size() + 1;
ExtensionOmniboxEventRouter::OnInputEntered(
profile_, match.template_url->GetExtensionId(),
- WideToUTF8(match.fill_into_edit.substr(prefix_length)));
+ UTF16ToUTF8(match.fill_into_edit.substr(prefix_length)));
view_->RevertAll();
return;
}
@@ -435,7 +435,7 @@
DCHECK(is_keyword_hint_ && !keyword_.empty());
view_->OnBeforePossibleChange();
- view_->SetWindowTextAndCaretPos(std::wstring(), 0);
+ view_->SetWindowTextAndCaretPos(string16(), 0);
is_keyword_hint_ = false;
view_->OnAfterPossibleChange();
just_deleted_text_ = false; // OnAfterPossibleChange() erroneously sets this
@@ -446,9 +446,9 @@
return true;
}
-void AutocompleteEditModel::ClearKeyword(const std::wstring& visible_text) {
+void AutocompleteEditModel::ClearKeyword(const string16& visible_text) {
view_->OnBeforePossibleChange();
- const std::wstring window_text(keyword_ + visible_text);
+ const string16 window_text(keyword_ + visible_text);
view_->SetWindowTextAndCaretPos(window_text.c_str(), keyword_.length());
keyword_.clear();
is_keyword_hint_ = false;
@@ -566,9 +566,9 @@
}
void AutocompleteEditModel::OnPopupDataChanged(
- const std::wstring& text,
+ const string16& text,
GURL* destination_for_temporary_text_change,
- const std::wstring& keyword,
+ const string16& keyword,
bool is_keyword_hint) {
// Update keyword/hint-related local state.
bool keyword_state_changed = (keyword_ != keyword) ||
@@ -622,7 +622,7 @@
}
bool AutocompleteEditModel::OnAfterPossibleChange(
- const std::wstring& new_text,
+ const string16& new_text,
bool selection_differs,
bool text_differs,
bool just_deleted_text,
@@ -655,7 +655,7 @@
// state associated with the text. Otherwise, we can get surprising behavior
// where the autocompleted text unexpectedly reappears, e.g. crbug.com/55983
if (user_text_changed) {
- const std::wstring new_user_text = UserTextFromDisplayText(new_text);
+ const string16 new_user_text = UserTextFromDisplayText(new_text);
// Try to accept the current keyword if the user only typed a space at the
// end of content. Model's state and popup will be updated when the keyword
@@ -705,14 +705,14 @@
DCHECK_EQ(NotificationType::AUTOCOMPLETE_CONTROLLER_DEFAULT_MATCH_UPDATED,
type.value);
- std::wstring inline_autocomplete_text;
- std::wstring keyword;
+ string16 inline_autocomplete_text;
+ string16 keyword;
bool is_keyword_hint = false;
const AutocompleteResult* result =
Details<const AutocompleteResult>(details).ptr();
const AutocompleteResult::const_iterator match(result->default_match());
if (match != result->end()) {
- if ((match->inline_autocomplete_offset != std::wstring::npos) &&
+ if ((match->inline_autocomplete_offset != string16::npos) &&
(match->inline_autocomplete_offset < match->fill_into_edit.length())) {
inline_autocomplete_text =
match->fill_into_edit.substr(match->inline_autocomplete_offset);
@@ -734,7 +734,7 @@
OnPopupDataChanged(inline_autocomplete_text, NULL, keyword, is_keyword_hint);
}
-void AutocompleteEditModel::InternalSetUserText(const std::wstring& text) {
+void AutocompleteEditModel::InternalSetUserText(const string16& text) {
user_text_ = text;
just_deleted_text_ = false;
inline_autocomplete_text_.clear();
@@ -744,15 +744,15 @@
return !is_keyword_hint_ && !keyword_.empty();
}
-std::wstring AutocompleteEditModel::DisplayTextFromUserText(
- const std::wstring& text) const {
+string16 AutocompleteEditModel::DisplayTextFromUserText(
+ const string16& text) const {
return KeywordIsSelected() ?
KeywordProvider::SplitReplacementStringFromInput(text, false) : text;
}
-std::wstring AutocompleteEditModel::UserTextFromDisplayText(
- const std::wstring& text) const {
- return KeywordIsSelected() ? (keyword_ + L" " + text) : text;
+string16 AutocompleteEditModel::UserTextFromDisplayText(
+ const string16& text) const {
+ return KeywordIsSelected() ? (keyword_ + char16(' ') + text) : text;
}
void AutocompleteEditModel::GetInfoForCurrentText(
@@ -767,11 +767,11 @@
}
}
-bool AutocompleteEditModel::GetURLForText(const std::wstring& text,
+bool AutocompleteEditModel::GetURLForText(const string16& text,
GURL* url) const {
GURL parsed_url;
const AutocompleteInput::Type type = AutocompleteInput::Parse(
- UserTextFromDisplayText(text), std::wstring(), NULL, NULL, &parsed_url);
+ UserTextFromDisplayText(text), string16(), NULL, NULL, &parsed_url);
if (type != AutocompleteInput::URL)
return false;
@@ -780,7 +780,7 @@
}
bool AutocompleteEditModel::MaybeAcceptKeywordBySpace(
- const std::wstring& new_user_text) {
+ const string16& new_user_text) {
return (paste_state_ == NONE) && is_keyword_hint_ && !keyword_.empty() &&
inline_autocomplete_text_.empty() && !user_text_.empty() &&
(new_user_text.length() == user_text_.length() + 1) &&
« no previous file with comments | « chrome/browser/autocomplete/autocomplete_edit.h ('k') | chrome/browser/autocomplete/autocomplete_edit_unittest.cc » ('j') | chrome/browser/autocomplete/autocomplete_edit_view_gtk.cc » ('J')

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