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https://github.com/RGBCube/serenity
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LibWebView+WebContent: Add APIs to manipulate DOM nodes
This adds APIs to allow Ispector clients to: * Change a DOM text or comment node's text data. * Add, replace, or remove a DOM element's attribute. * Change a DOM element's tag.
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26
Userland/Libraries/LibWebView/Attribute.cpp
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26
Userland/Libraries/LibWebView/Attribute.cpp
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/*
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* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibIPC/Decoder.h>
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#include <LibIPC/Encoder.h>
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#include <LibWebView/Attribute.h>
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template<>
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ErrorOr<void> IPC::encode(Encoder& encoder, WebView::Attribute const& attribute)
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{
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TRY(encoder.encode(attribute.name));
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TRY(encoder.encode(attribute.value));
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return {};
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}
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template<>
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ErrorOr<WebView::Attribute> IPC::decode(Decoder& decoder)
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{
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auto name = TRY(decoder.decode<String>());
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auto value = TRY(decoder.decode<String>());
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return WebView::Attribute { move(name), move(value) };
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}
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29
Userland/Libraries/LibWebView/Attribute.h
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29
Userland/Libraries/LibWebView/Attribute.h
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/*
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* Copyright (c) 2023, Tim Flynn <trflynn89@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/String.h>
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#include <LibIPC/Forward.h>
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namespace WebView {
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struct Attribute {
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String name;
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String value;
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};
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}
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namespace IPC {
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template<>
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ErrorOr<void> encode(Encoder&, WebView::Attribute const&);
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template<>
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ErrorOr<WebView::Attribute> decode(Decoder&);
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}
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@ -1,6 +1,7 @@
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include(${SerenityOS_SOURCE_DIR}/Meta/CMake/public_suffix.cmake)
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set(SOURCES
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Attribute.cpp
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CookieJar.cpp
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Database.cpp
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History.cpp
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@ -18,6 +18,7 @@ class OutOfProcessWebView;
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class ViewImplementation;
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class WebContentClient;
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struct Attribute;
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struct CookieStorageKey;
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struct SearchEngine;
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@ -181,6 +181,21 @@ i32 ViewImplementation::get_hovered_node_id()
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return client().get_hovered_node_id();
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}
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void ViewImplementation::set_dom_node_text(i32 node_id, String text)
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{
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client().async_set_dom_node_text(node_id, move(text));
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}
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Optional<i32> ViewImplementation::set_dom_node_tag(i32 node_id, String name)
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{
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return client().set_dom_node_tag(node_id, move(name));
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}
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void ViewImplementation::replace_dom_node_attribute(i32 node_id, String name, Vector<Attribute> replacement_attributes)
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{
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client().async_replace_dom_node_attribute(node_id, move(name), move(replacement_attributes));
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}
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void ViewImplementation::debug_request(DeprecatedString const& request, DeprecatedString const& argument)
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{
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client().async_debug_request(request, argument);
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@ -63,6 +63,10 @@ public:
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void clear_inspected_dom_node();
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i32 get_hovered_node_id();
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void set_dom_node_text(i32 node_id, String text);
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Optional<i32> set_dom_node_tag(i32 node_id, String name);
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void replace_dom_node_attribute(i32 node_id, String name, Vector<Attribute> replacement_attributes);
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void debug_request(DeprecatedString const& request, DeprecatedString const& argument = {});
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void run_javascript(StringView);
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