Browser+LibWebView+WebContent: Add IPC to minimize and maximize window

Requests to maximize and minimize Browser windows will be coming from
the WebContent process rather than the WebDriver process. Add hooks to
propagate these requests back up to the Browser.

5 files changed, 32 insertions, 0 deletions

diff --git a/Userland/Libraries/LibWebView/OutOfProcessWebView.cpp b/Userland/Libraries/LibWebView/OutOfProcessWebView.cpp
index f05acd7f7f..7e6422e869 100644
--- a/Userland/Libraries/LibWebView/OutOfProcessWebView.cpp
+++ b/Userland/Libraries/LibWebView/OutOfProcessWebView.cpp
@@ -421,6 +421,20 @@ Gfx::IntSize OutOfProcessWebView::notify_server_did_request_resize_window(Gfx::I
     return {};
 }
 
+Gfx::IntRect OutOfProcessWebView::notify_server_did_request_maximize_window()
+{
+    if (on_maximize_window)
+        return on_maximize_window();
+    return {};
+}
+
+Gfx::IntRect OutOfProcessWebView::notify_server_did_request_minimize_window()
+{
+    if (on_minimize_window)
+        return on_minimize_window();
+    return {};
+}
+
 void OutOfProcessWebView::notify_server_did_request_file(Badge<WebContentClient>, String const& path, i32 request_id)
 {
     auto file = FileSystemAccessClient::Client::the().try_request_file_read_only_approved(window(), path);
diff --git a/Userland/Libraries/LibWebView/OutOfProcessWebView.h b/Userland/Libraries/LibWebView/OutOfProcessWebView.h
index 830c86c96d..269c5d3313 100644
--- a/Userland/Libraries/LibWebView/OutOfProcessWebView.h
+++ b/Userland/Libraries/LibWebView/OutOfProcessWebView.h
@@ -115,6 +115,8 @@ public:
     Function<void()> on_restore_window;
     Function<Gfx::IntPoint(Gfx::IntPoint const&)> on_reposition_window;
     Function<Gfx::IntSize(Gfx::IntSize const&)> on_resize_window;
+    Function<Gfx::IntRect()> on_maximize_window;
+    Function<Gfx::IntRect()> on_minimize_window;
 
 private:
     OutOfProcessWebView();
@@ -175,6 +177,8 @@ private:
     virtual void notify_server_did_request_restore_window() override;
     virtual Gfx::IntPoint notify_server_did_request_reposition_window(Gfx::IntPoint const&) override;
     virtual Gfx::IntSize notify_server_did_request_resize_window(Gfx::IntSize const&) override;
+    virtual Gfx::IntRect notify_server_did_request_maximize_window() override;
+    virtual Gfx::IntRect notify_server_did_request_minimize_window() override;
     virtual void notify_server_did_request_file(Badge<WebContentClient>, String const& path, i32) override;
 
     void request_repaint();
diff --git a/Userland/Libraries/LibWebView/ViewImplementation.h b/Userland/Libraries/LibWebView/ViewImplementation.h
index 306442428a..6294114da7 100644
--- a/Userland/Libraries/LibWebView/ViewImplementation.h
+++ b/Userland/Libraries/LibWebView/ViewImplementation.h
@@ -53,6 +53,8 @@ public:
     virtual void notify_server_did_request_restore_window() = 0;
     virtual Gfx::IntPoint notify_server_did_request_reposition_window(Gfx::IntPoint const&) = 0;
     virtual Gfx::IntSize notify_server_did_request_resize_window(Gfx::IntSize const&) = 0;
+    virtual Gfx::IntRect notify_server_did_request_maximize_window() = 0;
+    virtual Gfx::IntRect notify_server_did_request_minimize_window() = 0;
     virtual void notify_server_did_request_file(Badge<WebContentClient>, String const& path, i32) = 0;
 };
 
diff --git a/Userland/Libraries/LibWebView/WebContentClient.cpp b/Userland/Libraries/LibWebView/WebContentClient.cpp
index 9edadcdab4..c5bb0a8afd 100644
--- a/Userland/Libraries/LibWebView/WebContentClient.cpp
+++ b/Userland/Libraries/LibWebView/WebContentClient.cpp
@@ -215,6 +215,16 @@ Messages::WebContentClient::DidRequestResizeWindowResponse WebContentClient::did
     return m_view.notify_server_did_request_resize_window(size);
 }
 
+Messages::WebContentClient::DidRequestMaximizeWindowResponse WebContentClient::did_request_maximize_window()
+{
+    return m_view.notify_server_did_request_maximize_window();
+}
+
+Messages::WebContentClient::DidRequestMinimizeWindowResponse WebContentClient::did_request_minimize_window()
+{
+    return m_view.notify_server_did_request_minimize_window();
+}
+
 void WebContentClient::did_request_file(String const& path, i32 request_id)
 {
     m_view.notify_server_did_request_file({}, path, request_id);
diff --git a/Userland/Libraries/LibWebView/WebContentClient.h b/Userland/Libraries/LibWebView/WebContentClient.h
index 9c4c26926d..b8ee9f4ab5 100644
--- a/Userland/Libraries/LibWebView/WebContentClient.h
+++ b/Userland/Libraries/LibWebView/WebContentClient.h
@@ -64,6 +64,8 @@ private:
     virtual void did_request_restore_window() override;
     virtual Messages::WebContentClient::DidRequestRepositionWindowResponse did_request_reposition_window(Gfx::IntPoint const&) override;
     virtual Messages::WebContentClient::DidRequestResizeWindowResponse did_request_resize_window(Gfx::IntSize const&) override;
+    virtual Messages::WebContentClient::DidRequestMaximizeWindowResponse did_request_maximize_window() override;
+    virtual Messages::WebContentClient::DidRequestMinimizeWindowResponse did_request_minimize_window() override;
     virtual void did_request_file(String const& path, i32) override;
 
     ViewImplementation& m_view;