Disable xll and fix vulkan build error

Author: xiaowei-guan

engine/src/build_overrides/vulkan_headers.gni

@@ -6,6 +6,6 @@
 # set anything.
 
 if (is_linux) {
-  vulkan_use_x11 = true
+  vulkan_use_x11 = false
   vulkan_use_wayland = true
 }

engine/src/flutter/shell/platform/embedder/embedder_external_texture_vulkan.cc

@@ -35,28 +35,27 @@ EmbedderExternalTextureVulkan::EmbedderExternalTextureVulkan(
 
 // |flutter::Texture|
 void EmbedderExternalTextureVulkan::Paint(PaintContext& context,
-                                          const SkRect& bounds,
+                                          const DlRect& bounds,
                                           bool freeze,
                                           const DlImageSampling sampling) {
   if (last_image_ == nullptr) {
     last_image_ =
-        ResolveTexture(Id(),                                           //
-                       context.gr_context,                             //
-                       context.aiks_context,                           //
-                       SkISize::Make(bounds.width(), bounds.height())  //
+        ResolveTexture(Id(),                                                 //
+                       context.gr_context,                                   //
+                       context.aiks_context,                                 //
+                       SkISize::Make(bounds.GetWidth(), bounds.GetHeight())  //
         );
   }
 
   DlCanvas* canvas = context.canvas;
   const DlPaint* paint = context.paint;
 
   if (last_image_) {
-    SkRect image_bounds = SkRect::Make(last_image_->bounds());
+    DlRect image_bounds = DlRect::Make(last_image_->GetBounds());
     if (bounds != image_bounds) {
       canvas->DrawImageRect(last_image_, image_bounds, bounds, sampling, paint);
     } else {
-      canvas->DrawImage(last_image_, SkPoint{bounds.x(), bounds.y()}, sampling,
-                        paint);
+      canvas->DrawImage(last_image_, bounds.GetOrigin(), sampling, paint);
     }
   }
 }

engine/src/flutter/shell/platform/embedder/embedder_external_texture_vulkan.h

@@ -41,9 +41,9 @@ class EmbedderExternalTextureVulkan : public flutter::Texture {
 
   // |flutter::Texture|
   void Paint(PaintContext& context,
-             const SkRect& bounds,
-             bool freeze,
-             const DlImageSampling sampling) override;
+              const DlRect& bounds,
+              bool freeze,
+              const DlImageSampling sampling) override;
 
   // |flutter::Texture|
   void OnGrContextCreated() override;