79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
// Copyright (c) 2017 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_RENDERER_ATOM_AUTOFILL_AGENT_H_
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#define ATOM_RENDERER_ATOM_AUTOFILL_AGENT_H_
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#include <vector>
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#include "base/memory/weak_ptr.h"
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#include "content/public/renderer/render_frame_observer.h"
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#include "content/public/renderer/render_view_observer.h"
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#include "third_party/blink/public/web/web_autofill_client.h"
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#include "third_party/blink/public/web/web_form_control_element.h"
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#include "third_party/blink/public/web/web_input_element.h"
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#include "third_party/blink/public/web/web_node.h"
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namespace atom {
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class AutofillAgent : public content::RenderFrameObserver,
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public blink::WebAutofillClient {
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public:
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explicit AutofillAgent(content::RenderFrame* frame);
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~AutofillAgent() override;
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// content::RenderFrameObserver:
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void OnDestruct() override;
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void DidChangeScrollOffset() override;
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void FocusedNodeChanged(const blink::WebNode&) override;
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void DidCompleteFocusChangeInFrame() override;
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void DidReceiveLeftMouseDownOrGestureTapInNode(
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const blink::WebNode&) override;
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private:
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struct ShowSuggestionsOptions {
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ShowSuggestionsOptions();
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bool autofill_on_empty_values;
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bool requires_caret_at_end;
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};
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bool OnMessageReceived(const IPC::Message& message) override;
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// blink::WebAutofillClient:
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void TextFieldDidEndEditing(const blink::WebInputElement&) override;
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void TextFieldDidChange(const blink::WebFormControlElement&) override;
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void TextFieldDidChangeImpl(const blink::WebFormControlElement&);
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void TextFieldDidReceiveKeyDown(const blink::WebInputElement&,
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const blink::WebKeyboardEvent&) override;
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void OpenTextDataListChooser(const blink::WebInputElement&) override;
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void DataListOptionsChanged(const blink::WebInputElement&) override;
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bool IsUserGesture() const;
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void HidePopup();
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void ShowPopup(const blink::WebFormControlElement&,
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const std::vector<base::string16>&,
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const std::vector<base::string16>&);
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void ShowSuggestions(const blink::WebFormControlElement& element,
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const ShowSuggestionsOptions& options);
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void OnAcceptSuggestion(base::string16 suggestion);
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void DoFocusChangeComplete();
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// True when the last click was on the focused node.
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bool focused_node_was_last_clicked_ = false;
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// This is set to false when the focus changes, then set back to true soon
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// afterwards. This helps track whether an event happened after a node was
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// already focused, or if it caused the focus to change.
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bool was_focused_before_now_ = false;
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base::WeakPtrFactory<AutofillAgent> weak_ptr_factory_;
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DISALLOW_COPY_AND_ASSIGN(AutofillAgent);
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};
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} // namespace atom
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#endif // ATOM_RENDERER_ATOM_AUTOFILL_AGENT_H_
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