android_webview/native/aw_autofill_manager_delegate.h

   1 // Copyright 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 #ifndef ANDROID_WEBVIEW_BROWSER_AW_AUTOFILL_MANAGER_DELEGATE_H_
   6 #define ANDROID_WEBVIEW_BROWSER_AW_AUTOFILL_MANAGER_DELEGATE_H_
   7
   8 #include <jni.h>
   9 #include <vector>
  10
  11 #include "base/android/jni_helper.h"
  12 #include "base/basictypes.h"
  13 #include "base/compiler_specific.h"
  14 #include "base/prefs/pref_registry_simple.h"
  15 #include "base/prefs/pref_service_factory.h"
  16 #include "components/autofill/core/browser/autofill_manager_delegate.h"
  17 #include "content/public/browser/web_contents_user_data.h"
  18
  19 namespace autofill {
  20 class AutofillMetrics;
  21 class AutofillPopupDelegate;
  22 class CreditCard;
  23 class FormStructure;
  24 class PasswordGenerator;
  25 class PersonalDataManager;
  26 struct FormData;
  27 }
  28
  29 namespace content {
  30 class WebContents;
  31 }
  32
  33 namespace gfx {
  34 class RectF;
  35 }
  36
  37 class PersonalDataManager;
  38 class PrefService;
  39
  40 namespace android_webview {
  41
  42 // Manager delegate for the autofill functionality. Android webview
  43 // supports enabling autocomplete feature for each webview instance
  44 // (different than the browser which supports enabling/disabling for
  45 // a profile). Since there is only one pref service for a given browser
  46 // context, we cannot enable this feature via UserPrefs. Rather, we always
  47 // keep the feature enabled at the pref service, and control it via
  48 // the delegates.
  49 class AwAutofillManagerDelegate
  50     : public autofill::AutofillManagerDelegate,
  51       public content::WebContentsUserData<AwAutofillManagerDelegate> {
  52
  53  public:
  54   virtual ~AwAutofillManagerDelegate();
  55
  56   void SetSaveFormData(bool enabled);
  57   bool GetSaveFormData();
  58
  59   // AutofillManagerDelegate implementation.
  60   virtual autofill::PersonalDataManager* GetPersonalDataManager() OVERRIDE;
  61   virtual PrefService* GetPrefs() OVERRIDE;
  62   virtual void HideRequestAutocompleteDialog() OVERRIDE;
  63   virtual void ShowAutofillSettings() OVERRIDE;
  64   virtual void ConfirmSaveCreditCard(
  65       const autofill::AutofillMetrics& metric_logger,
  66       const base::Closure& save_card_callback) OVERRIDE;
  67   virtual void ShowRequestAutocompleteDialog(
  68       const autofill::FormData& form,
  69       const GURL& source_url,
  70       const base::Callback<void(const autofill::FormStructure*)>& callback)
  71       OVERRIDE;
  72   virtual void ShowAutofillPopup(
  73       const gfx::RectF& element_bounds,
  74       base::i18n::TextDirection text_direction,
  75       const std::vector<string16>& values,
  76       const std::vector<string16>& labels,
  77       const std::vector<string16>& icons,
  78       const std::vector<int>& identifiers,
  79       base::WeakPtr<autofill::AutofillPopupDelegate> delegate) OVERRIDE;
  80   virtual void UpdateAutofillPopupDataListValues(
  81       const std::vector<base::string16>& values,
  82       const std::vector<base::string16>& labels) OVERRIDE;
  83   virtual void HideAutofillPopup() OVERRIDE;
  84   virtual bool IsAutocompleteEnabled() OVERRIDE;
  85   virtual void DetectAccountCreationForms(
  86       const std::vector<autofill::FormStructure*>& forms) OVERRIDE;
  87
  88   void SuggestionSelected(JNIEnv* env,
  89                           jobject obj,
  90                           jint position);
  91  private:
  92   AwAutofillManagerDelegate(content::WebContents* web_contents);
  93   friend class content::WebContentsUserData<AwAutofillManagerDelegate>;
  94
  95   void ShowAutofillPopupImpl(const gfx::RectF& element_bounds,
  96                              const std::vector<string16>& values,
  97                              const std::vector<string16>& labels,
  98                              const std::vector<int>& identifiers);
  99
 100   // The web_contents associated with this delegate.
 101   content::WebContents* web_contents_;
 102   bool save_form_data_;
 103   JavaObjectWeakGlobalRef java_ref_;
 104
 105   // The current Autofill query values.
 106   std::vector<string16> values_;
 107   std::vector<int> identifiers_;
 108   base::WeakPtr<autofill::AutofillPopupDelegate> delegate_;
 109
 110   DISALLOW_COPY_AND_ASSIGN(AwAutofillManagerDelegate);
 111 };
 112
 113 bool RegisterAwAutofillManagerDelegate(JNIEnv* env);
 114
 115 }  // namespace android_webview
 116
 117 #endif // ANDROID_WEBVIEW_BROWSER_AW_AUTOFILL_MANAGER_DELEGATE_H_