diff --git a/frameworks/core/components/camera/camera_element.cpp b/frameworks/core/components/camera/camera_element.cpp
index 4f4d59d9da3fdbaf0e77b2dcd767666df61aab0c..b2ffe8b441727dd442827564d60d8d2187ae8100 100644
--- a/frameworks/core/components/camera/camera_element.cpp
+++ b/frameworks/core/components/camera/camera_element.cpp
@@ -400,6 +400,11 @@ void CameraElement::UpdateCamera(const RefPtr<CameraComponent> &cameraComponent)
     if (texture_) {
         cameraComponent->SetTextureId(texture_->GetId());
         cameraComponent->SetFit(ImageFit::CONTAIN);
+   
+#if defined(IOS_PLATFORM)
+        cameraComponent->SetFit(ImageFit::COVER);
+#endif
+		 
         cameraComponent->SetSrcWidth(preViewWidth_);
         cameraComponent->SetSrcHeight(preViewHeight_);
     }
@@ -451,6 +456,11 @@ void CameraElement::OnPreViewSizeChange(int32_t preViewWidth, int32_t preViewHei
     auto camera = AceType::MakeRefPtr<CameraComponent>();
     camera->SetTextureId(texture_->GetId());
     camera->SetFit(ImageFit::CONTAIN);
+ 
+#if defined(IOS_PLATFORM)
+    camera->SetFit(ImageFit::COVER);
+#endif
+	
     camera->SetSrcWidth(preViewWidth);
     camera->SetSrcHeight(preViewHeight);
     preViewWidth_ = preViewWidth;
diff --git a/frameworks/core/components/text_field/flutter_render_text_field.cpp b/frameworks/core/components/text_field/flutter_render_text_field.cpp
index 52567ec6f5e0ca525e7c4fc554644cb429c2b659..d9f179abc6c9a74f63e918c8b2065a189bfa9b83 100644
--- a/frameworks/core/components/text_field/flutter_render_text_field.cpp
+++ b/frameworks/core/components/text_field/flutter_render_text_field.cpp
@@ -261,16 +261,23 @@ void FlutterRenderTextField::PaintSelection(SkCanvas* canvas) const
     if (!IsSelectiveDevice()) {
         return;
     }
-    using namespace Constants;
 
     if (!paragraph_ || (canvas == nullptr)) {
         return;
     }
+
     const auto& selection = GetEditingValue().selection;
     if (GetEditingValue().text.empty() || selection.GetStart() == selection.GetEnd()) {
         return;
     }
-    const auto& boxes = paragraph_->GetRectsForRange(selection.GetStart(), selection.GetEnd(),
+    
+    DrawSelection(selection.GetStart(), selection.GetEnd(), canvas);
+}
+
+void FlutterRenderTextField::DrawSelection(unsigned start, unsigned end, SkCanvas* canvas) const
+{
+    using namespace Constants;
+    const auto& boxes = paragraph_->GetRectsForRange(start, end,
         txt::Paragraph::RectHeightStyle::kMax, txt::Paragraph::RectWidthStyle::kTight);
     if (boxes.empty()) {
         return;
@@ -293,6 +300,26 @@ void FlutterRenderTextField::PaintSelection(SkCanvas* canvas) const
     canvas->restore();
 }
 
+#if defined(IOS_PLATFORM)
+void FlutterRenderTextField::PaintCompose(SkCanvas* canvas) const
+{
+    if (SystemProperties::GetDeviceType() != DeviceType::PHONE) {
+        return;
+    }
+
+    if (!paragraph_ || (canvas == nullptr)) {
+        return;
+    }
+
+    const auto& compose = GetEditingValue().compose;
+    if (GetEditingValue().text.empty() || compose.GetStart() == compose.GetEnd()) {
+        return;
+    }
+    
+    DrawSelection(compose.GetStart(), compose.GetEnd(), canvas);
+}
+#endif
+
 void FlutterRenderTextField::PaintTextAndPlaceholder(SkCanvas* canvas) const
 {
     // Offset for the painting area of text
@@ -1384,6 +1411,9 @@ void FlutterRenderTextField::PaintTextField(
     canvas->clipRect(SkRect::MakeLTRB(innerRect_.Left(), innerRect_.Top(), innerRect_.Right(), innerRect_.Bottom()),
         SkClipOp::kIntersect);
     PaintSelection(canvas);
+#if defined(IOS_PLATFORM)
+    PaintCompose(canvas);
+#endif
     // Paint cursor.
     PaintCaret(*canvas, caretRect_);
     PaintTextAndPlaceholder(canvas);
diff --git a/frameworks/core/components/text_field/flutter_render_text_field.h b/frameworks/core/components/text_field/flutter_render_text_field.h
index 86dbfe8634ea5cf0488be3d9777924b2e8230504..aa95b29856baa6f1d1de7182d3892d21306d851c 100644
--- a/frameworks/core/components/text_field/flutter_render_text_field.h
+++ b/frameworks/core/components/text_field/flutter_render_text_field.h
@@ -115,6 +115,10 @@ private:
     void PaintSelectCaret(SkCanvas* canvas);
     void PaintIcon(const Offset& offset, RenderContext& context);
     void PaintSelection(SkCanvas* canvas) const;
+    void DrawSelection(unsigned start, unsigned end, SkCanvas* canvas) const;
+#if defined(IOS_PLATFORM)
+    void PaintCompose(SkCanvas* canvas) const;
+#endif
     void PaintTextAndPlaceholder(SkCanvas* canvas) const;
     void PaintErrorText(SkCanvas* canvas) const;
     void PaintCountText(SkCanvas* canvas) const;