chrome/browser/ui/webui/options2/home_page_overlay_handler.cc - Issue 10837331: Options: s/options2/options/.

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Side by Side Diff: chrome/browser/ui/webui/options2/home_page_overlay_handler.cc

Issue 10837331: Options: s/options2/options/. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: wut Created 8 years, 4 months ago

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1 // Copyright (c) 2012 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 "chrome/browser/ui/webui/options2/home_page_overlay_handler.h"

6

7 #include "base/bind.h"

8 #include "base/bind_helpers.h"

9 #include "base/values.h"

10 #include "chrome/browser/autocomplete/autocomplete_controller.h"

11 #include "chrome/browser/autocomplete/autocomplete_input.h"

12 #include "chrome/browser/autocomplete/autocomplete_result.h"

13 #include "chrome/browser/profiles/profile.h"

14 #include "content/public/browser/web_ui.h"

15 #include "grit/generated_resources.h"

16 #include "ui/base/l10n/l10n_util.h"

17

18 namespace options {

19

20 HomePageOverlayHandler::HomePageOverlayHandler() {

21 }

22

23 HomePageOverlayHandler::~HomePageOverlayHandler() {

24 }

25

26 void HomePageOverlayHandler::RegisterMessages() {

27 web_ui()->RegisterMessageCallback(

28 "requestAutocompleteSuggestionsForHomePage",

29 base::Bind(&HomePageOverlayHandler::RequestAutocompleteSuggestions,

30 base::Unretained(this)));

31 }

32

33 void HomePageOverlayHandler::InitializeHandler() {

34 Profile* profile = Profile::FromWebUI(web_ui());

35 autocomplete_controller_.reset(new AutocompleteController(profile, this));

36 }

37

38 void HomePageOverlayHandler::GetLocalizedValues(

39 base::DictionaryValue* localized_strings) {

40 RegisterTitle(localized_strings, "homePageOverlay",

41 IDS_OPTIONS2_HOMEPAGE_TITLE);

42 }

43

44 void HomePageOverlayHandler::RequestAutocompleteSuggestions(

45 const base::ListValue* args) {

46 string16 input;

47 CHECK_EQ(args->GetSize(), 1U);

48 CHECK(args->GetString(0, &input));

49

50 autocomplete_controller_->Start(input, string16(), true, false, false,

51 AutocompleteInput::ALL_MATCHES);

52 }

53

54 void HomePageOverlayHandler::OnResultChanged(bool default_match_changed) {

55 const AutocompleteResult& result = autocomplete_controller_->result();

56 base::ListValue suggestions;

57 OptionsUI::ProcessAutocompleteSuggestions(result, &suggestions);

58 web_ui()->CallJavascriptFunction(

59 "HomePageOverlay.updateAutocompleteSuggestions", suggestions);

60 }

61

62 } // namespace options

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