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 scoped_refptr<autofill::AutofillWebDataService>
  62       GetDatabase() OVERRIDE;
  63   virtual PrefService* GetPrefs() OVERRIDE;
  64   virtual void HideRequestAutocompleteDialog() OVERRIDE;
  65   virtual void ShowAutofillSettings() OVERRIDE;
  66   virtual void ConfirmSaveCreditCard(
  67       const autofill::AutofillMetrics& metric_logger,
  68       const base::Closure& save_card_callback) OVERRIDE;
  69   virtual void ShowRequestAutocompleteDialog(
  70       const autofill::FormData& form,
  71       const GURL& source_url,
  72       const base::Callback<void(const autofill::FormStructure*)>& callback)
  73       OVERRIDE;
  74   virtual void ShowAutofillPopup(
  75       const gfx::RectF& element_bounds,
  76       base::i18n::TextDirection text_direction,
  77       const std::vector<base::string16>& values,
  78       const std::vector<base::string16>& labels,
  79       const std::vector<base::string16>& icons,
  80       const std::vector<int>& identifiers,
  81       base::WeakPtr<autofill::AutofillPopupDelegate> delegate) OVERRIDE;
  82   virtual void UpdateAutofillPopupDataListValues(
  83       const std::vector<base::string16>& values,
  84       const std::vector<base::string16>& labels) OVERRIDE;
  85   virtual void HideAutofillPopup() OVERRIDE;
  86   virtual bool IsAutocompleteEnabled() OVERRIDE;
  87   virtual void DetectAccountCreationForms(
  88       const std::vector<autofill::FormStructure*>& forms) OVERRIDE;
  89   virtual void DidFillOrPreviewField(
  90       const base::string16& autofilled_value,
  91       const base::string16& profile_full_name) OVERRIDE;
  92
  93   void SuggestionSelected(JNIEnv* env,
  94                           jobject obj,
  95                           jint position);
  96  private:
  97   AwAutofillManagerDelegate(content::WebContents* web_contents);
  98   friend class content::WebContentsUserData<AwAutofillManagerDelegate>;
  99
 100   void ShowAutofillPopupImpl(const gfx::RectF& element_bounds,
 101                              const std::vector<base::string16>& values,
 102                              const std::vector<base::string16>& labels,
 103                              const std::vector<int>& identifiers);
 104
 105   // The web_contents associated with this delegate.
 106   content::WebContents* web_contents_;
 107   bool save_form_data_;
 108   JavaObjectWeakGlobalRef java_ref_;
 109
 110   // The current Autofill query values.
 111   std::vector<base::string16> values_;
 112   std::vector<int> identifiers_;
 113   base::WeakPtr<autofill::AutofillPopupDelegate> delegate_;
 114
 115   DISALLOW_COPY_AND_ASSIGN(AwAutofillManagerDelegate);
 116 };
 117
 118 bool RegisterAwAutofillManagerDelegate(JNIEnv* env);
 119
 120 }  // namespace android_webview
 121
 122 #endif // ANDROID_WEBVIEW_BROWSER_AW_AUTOFILL_MANAGER_DELEGATE_H_