5 files changed, 262 insertions, 0 deletions
diff --git a/chrome/browser/api/webdata/autofill_web_data.h b/chrome/browser/api/webdata/autofill_web_data.h
new file mode 100644
index 0000000..d509dde
--- /dev/null
+++ b/chrome/browser/api/webdata/autofill_web_data.h
@@ -0,0 +1,89 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_H_
+#define CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_H_
+
+#include <string>
+#include <vector>
+
+#include "base/memory/scoped_ptr.h"
+#include "base/string16.h"
+#include "chrome/browser/api/webdata/web_data_service_base.h"
+
+namespace webkit {
+namespace forms {
+struct FormField;
+}
+}
+
+class AutofillProfile;
+class CreditCard;
+class Profile;
+class WebDataServiceConsumer;
+
+// Pure virtual interface for retrieving Autofill data.  API users
+// should use AutofillWebDataService.
+class AutofillWebData {
+ public:
+  virtual ~AutofillWebData() {}
+
+  // Schedules a task to add form fields to the web database.
+  virtual void AddFormFields(
+      const std::vector<webkit::forms::FormField>& fields) = 0;
+
+  // Initiates the request for a vector of values which have been entered in
+  // form input fields named |name|.  The method OnWebDataServiceRequestDone of
+  // |consumer| gets called back when the request is finished, with the vector
+  // included in the argument |result|.
+  virtual WebDataServiceBase::Handle GetFormValuesForElementName(
+      const string16& name,
+      const string16& prefix,
+      int limit,
+      WebDataServiceConsumer* consumer) = 0;
+
+  virtual void RemoveExpiredFormElements() = 0;
+  virtual void RemoveFormValueForElementName(const string16& name,
+                                             const string16& value) = 0;
+
+  // Schedules a task to add an Autofill profile to the web database.
+  virtual void AddAutofillProfile(const AutofillProfile& profile) = 0;
+
+  // Schedules a task to update an Autofill profile in the web database.
+  virtual void UpdateAutofillProfile(const AutofillProfile& profile) = 0;
+
+  // Schedules a task to remove an Autofill profile from the web database.
+  // |guid| is the identifer of the profile to remove.
+  virtual void RemoveAutofillProfile(const std::string& guid) = 0;
+
+  // Initiates the request for all Autofill profiles.  The method
+  // OnWebDataServiceRequestDone of |consumer| gets called when the request is
+  // finished, with the profiles included in the argument |result|.  The
+  // consumer owns the profiles.
+  virtual WebDataServiceBase::Handle GetAutofillProfiles(
+      WebDataServiceConsumer* consumer) = 0;
+
+  // Remove "trashed" profile guids from the web database and optionally send
+  // notifications to tell Sync that the items have been removed.
+  virtual void EmptyMigrationTrash(bool notify_sync) = 0;
+
+  // Schedules a task to add credit card to the web database.
+  virtual void AddCreditCard(const CreditCard& credit_card) = 0;
+
+  // Schedules a task to update credit card in the web database.
+  virtual void UpdateCreditCard(const CreditCard& credit_card) = 0;
+
+  // Schedules a task to remove a credit card from the web database.
+  // |guid| is identifer of the credit card to remove.
+  virtual void RemoveCreditCard(const std::string& guid) = 0;
+
+  // Initiates the request for all credit cards.  The method
+  // OnWebDataServiceRequestDone of |consumer| gets called when the request is
+  // finished, with the credit cards included in the argument |result|.  The
+  // consumer owns the credit cards.
+  virtual WebDataServiceBase::Handle
+      GetCreditCards(WebDataServiceConsumer* consumer) = 0;
+};
+
+#endif  // CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_H_
diff --git a/chrome/browser/api/webdata/autofill_web_data_service.h b/chrome/browser/api/webdata/autofill_web_data_service.h
new file mode 100644
index 0000000..dc26832
--- /dev/null
+++ b/chrome/browser/api/webdata/autofill_web_data_service.h
@@ -0,0 +1,28 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_SERVICE_H_
+#define CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_SERVICE_H_
+
+#include "chrome/browser/api/webdata/autofill_web_data.h"
+
+namespace content {
+class BrowserContext;
+}
+
+// API for Autofill web data.
+class AutofillWebDataService
+    : public AutofillWebData,
+      public WebDataServiceBase {
+ public:
+  // Retrieve an AutofillWebDataService for the given context.
+  //
+  // Can return NULL in some contexts.
+  static scoped_ptr<AutofillWebDataService> ForContext(
+      content::BrowserContext* context);
+
+  virtual ~AutofillWebDataService() {}
+};
+
+#endif  // CHROME_BROWSER_API_WEBDATA_AUTOFILL_WEB_DATA_SERVICE_H_
diff --git a/chrome/browser/api/webdata/web_data_results.h b/chrome/browser/api/webdata/web_data_results.h
new file mode 100644
index 0000000..6d2d5b8
--- /dev/null
+++ b/chrome/browser/api/webdata/web_data_results.h
@@ -0,0 +1,89 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_API_WEBDATA_WEB_DATA_RESULTS_H_
+#define CHROME_BROWSER_API_WEBDATA_WEB_DATA_RESULTS_H_
+
+#include "base/basictypes.h"
+
+//
+// Result types for WebDataService.
+//
+typedef enum {
+  BOOL_RESULT = 1,             // WDResult<bool>
+  KEYWORDS_RESULT,             // WDResult<WDKeywordsResult>
+  INT64_RESULT,                // WDResult<int64>
+#if defined(OS_WIN)
+  PASSWORD_IE7_RESULT,         // WDResult<IE7PasswordInfo>
+#endif
+  WEB_APP_IMAGES,              // WDResult<WDAppImagesResult>
+  TOKEN_RESULT,                // WDResult<std::vector<std::string>>
+  AUTOFILL_VALUE_RESULT,       // WDResult<std::vector<string16>>
+  AUTOFILL_CHANGES,            // WDResult<std::vector<AutofillChange>>
+  AUTOFILL_PROFILE_RESULT,     // WDResult<AutofillProfile>
+  AUTOFILL_PROFILES_RESULT,    // WDResult<std::vector<AutofillProfile*>>
+  AUTOFILL_CREDITCARD_RESULT,  // WDResult<CreditCard>
+  AUTOFILL_CREDITCARDS_RESULT, // WDResult<std::vector<CreditCard*>>
+  WEB_INTENTS_RESULT,          // WDResult<std::vector<WebIntentServiceData>>
+  WEB_INTENTS_DEFAULTS_RESULT, // WDResult<std::vector<DefaultWebIntentService>>
+} WDResultType;
+
+//
+// The top level class for a result.
+//
+class WDTypedResult {
+ public:
+  virtual ~WDTypedResult() {}
+
+  // Return the result type.
+  WDResultType GetType() const {
+    return type_;
+  }
+
+ protected:
+  explicit WDTypedResult(WDResultType type) : type_(type) {
+  }
+
+ private:
+  WDResultType type_;
+  DISALLOW_COPY_AND_ASSIGN(WDTypedResult);
+};
+
+// A result containing one specific pointer or literal value.
+template <class T> class WDResult : public WDTypedResult {
+ public:
+
+  WDResult(WDResultType type, const T& v) : WDTypedResult(type), value_(v) {
+  }
+
+  virtual ~WDResult() {
+  }
+
+  // Return a single value result.
+  T GetValue() const {
+    return value_;
+  }
+
+ private:
+  T value_;
+
+  DISALLOW_COPY_AND_ASSIGN(WDResult);
+};
+
+template <class T> class WDObjectResult : public WDTypedResult {
+ public:
+  explicit WDObjectResult(WDResultType type) : WDTypedResult(type) {
+  }
+
+  T* GetValue() const {
+    return &value_;
+  }
+
+ private:
+  // mutable to keep GetValue() const.
+  mutable T value_;
+  DISALLOW_COPY_AND_ASSIGN(WDObjectResult);
+};
+
+#endif  // CHROME_BROWSER_API_WEBDATA_WEB_DATA_RESULTS_H_
diff --git a/chrome/browser/api/webdata/web_data_service_base.h b/chrome/browser/api/webdata/web_data_service_base.h
new file mode 100644
index 0000000..bb092c0
--- /dev/null
+++ b/chrome/browser/api/webdata/web_data_service_base.h
@@ -0,0 +1,30 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_BASE_H_
+#define CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_BASE_H_
+
+#include "chrome/browser/profiles/refcounted_profile_keyed_service.h"
+#include "content/public/browser/notification_source.h"
+
+class Profile;
+
+// Base for WebDataService class hierarchy.
+class WebDataServiceBase {
+ public:
+  // All requests return an opaque handle of the following type.
+  typedef int Handle;
+
+  virtual ~WebDataServiceBase() {}
+
+  // Cancel any pending request. You need to call this method if your
+  // WebDataServiceConsumer is about to be deleted.
+  virtual void CancelRequest(Handle h) = 0;
+
+  // Returns the notification source for this service. This may use a
+  // pointer other than this object's |this| pointer.
+  virtual content::NotificationSource GetNotificationSource() = 0;
+};
+
+#endif  // CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_BASE_H_
diff --git a/chrome/browser/api/webdata/web_data_service_consumer.h b/chrome/browser/api/webdata/web_data_service_consumer.h
new file mode 100644
index 0000000..b42bc30
--- /dev/null
+++ b/chrome/browser/api/webdata/web_data_service_consumer.h
@@ -0,0 +1,26 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_CONSUMER_H_
+#define CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_CONSUMER_H_
+
+#include "chrome/browser/api/webdata/web_data_results.h"
+#include "chrome/browser/api/webdata/web_data_service_base.h"
+
+// All requests to the web data service are asynchronous. When the request has
+// been performed, the data consumer is notified using the following interface.
+class WebDataServiceConsumer {
+ public:
+  // Called when a request is done. h uniquely identifies the request.
+  // result can be NULL, if no result is expected or if the database could
+  // not be opened. The result object is destroyed after this call.
+  virtual void OnWebDataServiceRequestDone(WebDataServiceBase::Handle h,
+                                           const WDTypedResult* result) = 0;
+
+ protected:
+  virtual ~WebDataServiceConsumer() {}
+};
+
+
+#endif  // CHROME_BROWSER_API_WEBDATA_WEB_DATA_SERVICE_CONSUMER_H_