Migrate a few last places to GrDirectContext (#20235)

* Migrate a few last places to GrDirectContext

This is a followup to #19962 to cover a few places where we
were still using GrContext. No functional impact.

* Formatting

flow/raster_cache.h

@@ -60,7 +60,7 @@ class RasterCache {
    * to be stored in the cache.
    *
    * @param picture the SkPicture object to be cached.
-   * @param context the GrContext used for rendering.
+   * @param context the GrDirectContext used for rendering.
    * @param ctm the transformation matrix used for rendering.
    * @param dst_color_space the destination color space that the cached
    *        rendering will be drawn into

flow/skia_gpu_object.cc

@@ -11,7 +11,7 @@ namespace flutter {
 
 SkiaUnrefQueue::SkiaUnrefQueue(fml::RefPtr<fml::TaskRunner> task_runner,
                                fml::TimeDelta delay,
-                               fml::WeakPtr<GrContext> context)
+                               fml::WeakPtr<GrDirectContext> context)
     : task_runner_(std::move(task_runner)),
       drain_delay_(delay),
       drain_pending_(false),

flow/skia_gpu_object.h

@@ -35,14 +35,14 @@ class SkiaUnrefQueue : public fml::RefCountedThreadSafe<SkiaUnrefQueue> {
   std::mutex mutex_;
   std::deque<SkRefCnt*> objects_;
   bool drain_pending_;
-  fml::WeakPtr<GrContext> context_;
+  fml::WeakPtr<GrDirectContext> context_;
 
   // The `GrDirectContext* context` is only used for signaling Skia to
   // performDeferredCleanup. It can be nullptr when such signaling is not needed
   // (e.g., in unit tests).
   SkiaUnrefQueue(fml::RefPtr<fml::TaskRunner> task_runner,
                  fml::TimeDelta delay,
-                 fml::WeakPtr<GrContext> context = {});
+                 fml::WeakPtr<GrDirectContext> context = {});
 
   ~SkiaUnrefQueue();
 

lib/ui/painting/multi_frame_codec.cc

@@ -75,7 +75,7 @@ static bool CopyToBitmap(SkBitmap* dst,
 }
 
 sk_sp<SkImage> MultiFrameCodec::State::GetNextFrameImage(
-    fml::WeakPtr<GrContext> resourceContext) {
+    fml::WeakPtr<GrDirectContext> resourceContext) {
   SkBitmap bitmap = SkBitmap();
   SkImageInfo info = generator_->getInfo().makeColorType(kN32_SkColorType);
   if (info.alphaType() == kUnpremul_SkAlphaType) {
@@ -136,7 +136,7 @@ sk_sp<SkImage> MultiFrameCodec::State::GetNextFrameImage(
 void MultiFrameCodec::State::GetNextFrameAndInvokeCallback(
     std::unique_ptr<DartPersistentValue> callback,
     fml::RefPtr<fml::TaskRunner> ui_task_runner,
-    fml::WeakPtr<GrContext> resourceContext,
+    fml::WeakPtr<GrDirectContext> resourceContext,
     fml::RefPtr<flutter::SkiaUnrefQueue> unref_queue,
     size_t trace_id) {
   fml::RefPtr<FrameInfo> frameInfo = NULL;

lib/ui/painting/multi_frame_codec.h

@@ -53,12 +53,13 @@ class MultiFrameCodec : public Codec {
     // The index of the last decoded required frame.
     int lastRequiredFrameIndex_ = -1;
 
-    sk_sp<SkImage> GetNextFrameImage(fml::WeakPtr<GrContext> resourceContext);
+    sk_sp<SkImage> GetNextFrameImage(
+        fml::WeakPtr<GrDirectContext> resourceContext);
 
     void GetNextFrameAndInvokeCallback(
         std::unique_ptr<DartPersistentValue> callback,
         fml::RefPtr<fml::TaskRunner> ui_task_runner,
-        fml::WeakPtr<GrContext> resourceContext,
+        fml::WeakPtr<GrDirectContext> resourceContext,
         fml::RefPtr<flutter::SkiaUnrefQueue> unref_queue,
         size_t trace_id);
   };

lib/ui/ui_dart_state.cc

@@ -136,7 +136,7 @@ fml::WeakPtr<SnapshotDelegate> UIDartState::GetSnapshotDelegate() const {
   return snapshot_delegate_;
 }
 
-fml::WeakPtr<GrContext> UIDartState::GetResourceContext() const {
+fml::WeakPtr<GrDirectContext> UIDartState::GetResourceContext() const {
   if (!io_manager_) {
     return {};
   }

lib/ui/ui_dart_state.h

@@ -60,7 +60,7 @@ class UIDartState : public tonic::DartState {
 
   fml::WeakPtr<SnapshotDelegate> GetSnapshotDelegate() const;
 
-  fml::WeakPtr<GrContext> GetResourceContext() const;
+  fml::WeakPtr<GrDirectContext> GetResourceContext() const;
 
   fml::WeakPtr<ImageDecoder> GetImageDecoder() const;