Move card unmask interfaces and controller into the autofill component.

chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h

Index: chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h
diff --git a/chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h b/chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h
index 66d3e2d2d4945c30a6e0c05363161617b9b5858f..4e529f04ff83ed94cdc71945cea62f243c1b939c 100644
--- a/chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h
+++ b/chrome/browser/ui/android/autofill/card_unmask_prompt_view_android.h
@@ -10,13 +10,18 @@
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/strings/string16.h"
-#include "chrome/browser/ui/autofill/card_unmask_prompt_view.h"
+#include "components/autofill/core/browser/ui/card_unmask_prompt_view.h"
+
+namespace content {
+class WebContents;
+}
 
 namespace autofill {
 
 class CardUnmaskPromptViewAndroid : public CardUnmaskPromptView {
  public:
-  explicit CardUnmaskPromptViewAndroid(CardUnmaskPromptController* controller);
+  explicit CardUnmaskPromptViewAndroid(CardUnmaskPromptController* controller,
+                                       content::WebContents* web_contents);
 
   void Show();
 
@@ -44,6 +49,7 @@ class CardUnmaskPromptViewAndroid : public CardUnmaskPromptView {
   base::android::ScopedJavaGlobalRef<jobject> java_object_;
 
   CardUnmaskPromptController* controller_;
+  content::WebContents* web_contents_;
 
   DISALLOW_COPY_AND_ASSIGN(CardUnmaskPromptViewAndroid);
 };