[autofill] First step towards autofill dialog on OSX.

chrome/browser/ui/cocoa/autofill/autofill_dialog_cocoa.h

 // Copyright (c) 2013 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_UI_ANDROID_AUTOFILL_AUTOFILL_DIALOG_VIEW_ANDROID_H_
-#define CHROME_BROWSER_UI_ANDROID_AUTOFILL_AUTOFILL_DIALOG_VIEW_ANDROID_H_
+#ifndef CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_
+#define CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_
 
-#include <jni.h>
-
-#include "base/android/jni_string.h"
-#include "base/android/scoped_java_ref.h"
+#include "base/memory/scoped_ptr.h"
 #include "chrome/browser/ui/autofill/autofill_dialog_controller.h"
 #include "chrome/browser/ui/autofill/autofill_dialog_view.h"
+#include "chrome/browser/ui/cocoa/constrained_window/constrained_window_mac.h"
+
+namespace content {
+  class NavigationController;
+}
+
+@class AutofillDialogWindowController;
+@class GTMWidthBasedTweaker;
 
 namespace autofill {
 
-// Android implementation of the Autofill dialog that handles the imperative
-// autocomplete API call.
-class AutofillDialogViewAndroid : public AutofillDialogView {
+class AutofillDialogCocoa : public AutofillDialogView,
+                            public ConstrainedWindowMacDelegate {
  public:
-  explicit AutofillDialogViewAndroid(AutofillDialogController* controller);
-  virtual ~AutofillDialogViewAndroid();
+  explicit AutofillDialogCocoa(AutofillDialogController* controller);
+  virtual ~AutofillDialogCocoa();
 
   // AutofillDialogView implementation:
   virtual void Show() OVERRIDE;
   virtual void Hide() OVERRIDE;
-  virtual void UpdateNotificationArea() OVERRIDE;
   virtual void UpdateAccountChooser() OVERRIDE;
   virtual void UpdateButtonStrip() OVERRIDE;
+  virtual void UpdateNotificationArea() OVERRIDE;
   virtual void UpdateSection(DialogSection section,
                              UserInputAction action) OVERRIDE;
   virtual void GetUserInput(DialogSection section,
                             DetailOutputMap* output) OVERRIDE;
   virtual string16 GetCvc() OVERRIDE;
   virtual bool UseBillingForShipping() OVERRIDE;
   virtual bool SaveDetailsLocally() OVERRIDE;
   virtual const content::NavigationController* ShowSignIn() OVERRIDE;
   virtual void HideSignIn() OVERRIDE;
   virtual void UpdateProgressBar(double value) OVERRIDE;
   virtual void ModelChanged() OVERRIDE;
   virtual void SubmitForTesting() OVERRIDE;
   virtual void CancelForTesting() OVERRIDE;
 
-  // Java to C++ calls
-  void ItemSelected(JNIEnv* env, jobject obj, jint section, jint index);
-  void AccountSelected(JNIEnv* env, jobject obj, jint index);
-  void EditingStart(JNIEnv* env, jobject obj, jint section);
-  jboolean EditingComplete(JNIEnv* env, jobject obj, jint section);
-  void EditingCancel(JNIEnv* env, jobject obj, jint section);
-  base::android::ScopedJavaLocalRef<jstring> ValidateField(
-      JNIEnv* env, jobject obj, jint type, jstring value);
-  void ValidateSection(JNIEnv* env, jobject obj, jint section);
-  void DialogSubmit(JNIEnv* env, jobject obj);
-  void DialogCancel(JNIEnv* env, jobject obj);
-  base::android::ScopedJavaLocalRef<jstring> GetLabelForSection(
-      JNIEnv* env,
-      jobject obj,
-      jint section);
-  base::android::ScopedJavaLocalRef<jobjectArray> GetListForField(JNIEnv* env,
-                                                                  jobject obj,
-                                                                  jint field);
-  void ContinueAutomaticSignin(JNIEnv* env, jobject obj,
-                               jstring account_name, jstring sid, jstring lsid);
-  base::android::ScopedJavaLocalRef<jobject> GetIconForField(
-      JNIEnv* env,
-      jobject obj,
-      jint field_id,
-      jstring jinput);
-  base::android::ScopedJavaLocalRef<jstring> GetPlaceholderForField(
-      JNIEnv* env,
-      jobject obj,
-      jint section,
-      jint field_id);
+  // ConstrainedWindowMacDelegate implementation.
+  virtual void OnConstrainedWindowClosed(
+      ConstrainedWindowMac* window) OVERRIDE;
 
-  static bool RegisterAutofillDialogViewAndroid(JNIEnv* env);
+  void PerformClose();
 
  private:
-  // Returns the list of available user accounts.
-  std::vector<std::string> GetAvailableUserAccounts();
-  bool ValidateSection(DialogSection section,
-                       AutofillDialogController::ValidationType type);
 
-  // Starts an automatic sign-in attempt for a given account.
-  bool StartAutomaticSignIn(const std::string& username);
+  scoped_ptr<ConstrainedWindowMac> constrained_window_;
+  scoped_nsobject<AutofillDialogWindowController> sheet_controller_;
 
-  // Updates the visibility of the checkbox to save the edited information
-  // locally.
-  void UpdateSaveLocallyCheckBox();
-
-  // The controller that drives this view. Weak pointer, always non-NULL.
-  AutofillDialogController* const controller_;
-
-  // The corresponding java object.
-  base::android::ScopedJavaGlobalRef<jobject> java_object_;
-
-  DISALLOW_COPY_AND_ASSIGN(AutofillDialogViewAndroid);
+  // The controller |this| queries for logic and state.
+  AutofillDialogController* controller_;
 };
 
-}  // namespace autofill
+}  // autofill
 
-#endif  // CHROME_BROWSER_UI_ANDROID_AUTOFILL_AUTOFILL_DIALOG_VIEW_ANDROID_H_
+@interface AutofillDialogWindowController : NSWindowController
+                                            <NSWindowDelegate> {
+ @private
+  content::WebContents* webContents_;  // weak.
+  autofill::AutofillDialogCocoa* autofillDialog_;  // weak.
+
+  scoped_nsobject<GTMWidthBasedTweaker> buttonContainer_;
+}
+
+// Designated initializer. The WebContents cannot be NULL.
+- (id)initWithWebContents:(content::WebContents*)webContents
+      autofillDialog:(autofill::AutofillDialogCocoa*)autofillDialog;
+
+// Closes the sheet and ends the modal loop. This will also clean up the memory.
+- (IBAction)closeSheet:(id)sender;
+
+@end
+
+#endif  // CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_DIALOG_COCOA_H_