Fix gpu surface coordinte issue

shell/platform/embedder/embedder.h

@@ -294,6 +294,7 @@ typedef struct {
 } FlutterTransformation;
 
 typedef void (*VoidCallback)(void* /* user data */);
+typedef bool (*BoolCallback)(void* /* user data */);
 
 typedef enum {
   /// Specifies an OpenGL texture target type. Textures are specified using
@@ -371,6 +372,8 @@ typedef struct {
   uint32_t format;
   /// User data to be returned on the invocation of the destruction callback.
   void* user_data;
+  /// Callback invoked that texture start binding.
+  BoolCallback bind_callback;
   /// Callback invoked (on an engine managed thread) that asks the embedder to
   /// collect the texture.
   VoidCallback destruction_callback;
@@ -414,7 +417,6 @@ typedef enum {
   kFlutterGpuSurfaceTexture
 } FlutterTextureType;
 
-typedef bool (*BoolCallback)(void* /* user data */);
 typedef FlutterTransformation (*TransformationCallback)(void* /* user data */);
 typedef uint32_t (*UIntCallback)(void* /* user data */);
 typedef bool (*SoftwareSurfacePresentCallback)(void* /* user data */,

shell/platform/embedder/embedder_external_texture_gl.cc

@@ -126,7 +126,6 @@ sk_sp<DlImage> EmbedderExternalTextureSkiaGL::ResolveTexture(
     if (release_proc) {
       release_proc(texture->user_data);
     }
-    FML_LOG(ERROR) << "Could not create external texture->";
     return nullptr;
   }
 
@@ -201,7 +200,6 @@ sk_sp<DlImage> EmbedderExternalTextureGLImpellerSurface::ResolveTexture(
   if (!texture) {
     return nullptr;
   }
-
   size_t width = size.width();
   size_t height = size.height();
 
@@ -222,13 +220,22 @@ sk_sp<DlImage> EmbedderExternalTextureGLImpellerSurface::ResolveTexture(
   auto textureGLES = std::make_shared<impeller::TextureGLES>(
       gl_context.GetReactor(), desc,
       impeller::TextureGLES::IsWrapped::kWrapped);
+  textureGLES->SetCoordinateSystem(
+      impeller::TextureCoordinateSystem::kUploadFromHost);
   if (!textureGLES->Bind()) {
     if (texture->destruction_callback) {
       texture->destruction_callback(texture->user_data);
     }
     return nullptr;
   }
 
+  if (!texture->bind_callback(texture->user_data)) {
+    if (texture->destruction_callback) {
+      texture->destruction_callback(texture->user_data);
+    }
+    return nullptr;
+  }
+
   if (texture->destruction_callback) {
     texture->destruction_callback(texture->user_data);
   }