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LibWeb+WebContent: Add IPC flow for Inspect DOM Tree

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Add `inspect_dom_tree` to WebContentServer and 'did_get_dom_tree' to
WebContentClient.

These two async methods form a request & response for requesting a JSON
representation of the Content's DOM tree.
This commit is contained in:
Adam Hodgen 2021-06-07 16:35:10 +01:00 • committed by Andreas Kling
parent 4affe052b8
commit cd6b9613c5
9 changed files with 31 additions and 0 deletions
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8
Userland/Services/WebContent/ClientConnection.cpp
View file

@ -6,6 +6,7 @@
#include <AK/Badge.h>
#include <AK/Debug.h>
#include <AK/JsonObject.h>
#include <LibGfx/Bitmap.h>
#include <LibGfx/FontDatabase.h>
#include <LibGfx/SystemTheme.h>
@ -216,6 +217,13 @@ void ClientConnection::get_source()
}
}
void ClientConnection::inspect_dom_tree()
{
if (auto* doc = page().top_level_browsing_context().document()) {
async_did_get_dom_tree(doc->dump_dom_tree_as_json());
}
}
void ClientConnection::js_console_initialize()
{
if (auto* document = page().top_level_browsing_context().document()) {

1
Userland/Services/WebContent/ClientConnection.h
View file

@ -48,6 +48,7 @@ private:
virtual void remove_backing_store(i32) override;
virtual void debug_request(String const&, String const&) override;
virtual void get_source() override;
virtual void inspect_dom_tree() override;
virtual void js_console_initialize() override;
virtual void js_console_input(String const&) override;

1
Userland/Services/WebContent/WebContentClient.ipc
View file

@ -23,6 +23,7 @@ endpoint WebContentClient
did_request_confirm(String message) => (bool result)
did_request_prompt(String message, String default_) => (String response)
did_get_source(URL url, String source) =|
did_get_dom_tree(String dom_tree) =|
did_js_console_output(String method, String line) =|
did_change_favicon(Gfx::ShareableBitmap favicon) =|
did_request_cookie(URL url, u8 source) => (String cookie)

1
Userland/Services/WebContent/WebContentServer.ipc
View file

@ -22,6 +22,7 @@ endpoint WebContentServer
debug_request(String request, String argument) =|
get_source() =|
inspect_dom_tree() =|
js_console_initialize() =|
js_console_input(String js_source) =|
}