chore(windows): remove winrt support (#356)

* Remove winrt support

* Add change file

.changes/windows-remove-winrt.md

@@ -0,0 +1,5 @@
+---
+"wry": patch
+---
+
+Remove winrt support since it's outdated for a long time. We will reimplement it again once `windws-rs` is stable!

Cargo.toml

@@ -22,12 +22,11 @@ targets = [
 ]
 
 [features]
-default = [ "file-drop", "protocol", "win32", "tray" ]
+default = [ "file-drop", "protocol", "tray" ]
 file-drop = [ ]
 protocol = [ ]
 dox = [ "tao/dox" ]
 tray = [ "tao/tray" ]
-win32 = [ "webview2", "winapi", "webview2-sys" ]
 
 [dependencies]
 libc = "0.2"
@@ -54,11 +53,9 @@ gtk = "0.9"
 gdk = "0.13"
 
 [target."cfg(target_os = \"windows\")".dependencies]
-webview2 = { version = "0.1.1", optional = true }
-webview2-sys = { version = "0.1.0", optional = true }
-winapi = { version = "0.3", features = [ "libloaderapi", "oleidl" ], optional = true }
-windows-webview2 = { version = "0.1", optional = true }
-windows = { version = "0.7", optional = true }
+webview2 = "0.1"
+webview2-sys = "0.1"
+winapi = { version = "0.3", features = [ "libloaderapi", "oleidl" ] }
 
 [target."cfg(any(target_os = \"ios\", target_os = \"macos\"))".dependencies]
 cocoa = "0.24"

src/lib.rs

@@ -46,7 +46,7 @@
 //! ## Feature flags
 //!
 //! Wry uses a set of feature flags to toggle several advanced features. `file-drop`, `protocol`,
-//! `tray`, and `win32` are enabled by default.
+//! and `tray` are enabled by default.
 //!
 //! - `file-drop`: Enables [`with_file_drop_handler`] to control the behaviour when there are files
 //! interacting with the window.
@@ -56,8 +56,6 @@
 //! those types if you disable it. They just don't create the actual objects. We set this flag
 //! because some implementations require more installed packages. Disable this if you don't want
 //! to install `libappindicator` and `clang` package.
-//! - `win32`: Enables purely Win32 APIs to build the WebView on **Windows**. This makes backward
-//! compatibility down to Windows 7 possible.
 //! - `dox`: Enables this in `package.metadata.docs.rs` section to skip linking some **Linux**
 //! libraries and prevent from building documentation on doc.rs fails.
 //!
@@ -153,11 +151,6 @@ pub enum Error {
   #[error("Icon error: {0}")]
   Icon(#[from] BadIcon),
   #[cfg(target_os = "windows")]
-  #[cfg(feature = "winrt")]
-  #[error(transparent)]
-  WindowsError(#[from] windows::Error),
-  #[cfg(target_os = "windows")]
-  #[cfg(feature = "win32")]
   #[error(transparent)]
   WebView2Error(#[from] webview2::Error),
 }

src/webview/mod.rs

@@ -43,9 +43,6 @@ use url::Url;
 #[cfg(target_os = "windows")]
 use crate::application::platform::windows::WindowExtWindows;
 use crate::application::window::Window;
-#[cfg(target_os = "windows")]
-#[cfg(feature = "winrt")]
-use windows_webview2::Windows::Win32::WindowsAndMessaging::HWND;
 
 pub struct WebViewAttributes {
   /// Whether the WebView window should be visible.
@@ -351,14 +348,10 @@ impl WebView {
     Ok(())
   }
 
-  /// Resize the WebView manually. This is required on Windows because its WebView API doesn't
+  /// Resize the WebView manually. This is only required on Windows because its WebView API doesn't
   /// provide a way to resize automatically.
   pub fn resize(&self) -> Result<()> {
     #[cfg(target_os = "windows")]
-    #[cfg(feature = "winrt")]
-    self.webview.resize(HWND(self.window.hwnd() as _))?;
-    #[cfg(target_os = "windows")]
-    #[cfg(feature = "win32")]
     self.webview.resize(self.window.hwnd())?;
     Ok(())
   }