2 files changed, 14 insertions, 12 deletions
diff --git a/core/fpdfapi/page/cpdf_meshstream.cpp b/core/fpdfapi/page/cpdf_meshstream.cpp
index 7a6228a25b..8588734d95 100644
--- a/core/fpdfapi/page/cpdf_meshstream.cpp
+++ b/core/fpdfapi/page/cpdf_meshstream.cpp
@@ -242,19 +242,22 @@ bool CPDF_MeshStream::ReadVertex(const CFX_Matrix& pObject2Bitmap,
   return true;
 }
 
-bool CPDF_MeshStream::ReadVertexRow(const CFX_Matrix& pObject2Bitmap,
-                                    int count,
-                                    CPDF_MeshVertex* vertex) {
-  for (int i = 0; i < count; i++) {
+std::vector<CPDF_MeshVertex> CPDF_MeshStream::ReadVertexRow(
+    const CFX_Matrix& pObject2Bitmap,
+    int count) {
+  std::vector<CPDF_MeshVertex> vertices;
+  for (int i = 0; i < count; ++i) {
     if (m_BitStream.IsEOF() || !CanReadCoords())
-      return false;
+      return std::vector<CPDF_MeshVertex>();
 
-    vertex[i].position = pObject2Bitmap.Transform(ReadCoords());
+    vertices.push_back(CPDF_MeshVertex());
+    CPDF_MeshVertex& vertex = vertices.back();
+    vertex.position = pObject2Bitmap.Transform(ReadCoords());
     if (!CanReadColor())
-      return false;
+      return std::vector<CPDF_MeshVertex>();
 
-    std::tie(vertex[i].r, vertex[i].g, vertex[i].b) = ReadColor();
+    std::tie(vertex.r, vertex.g, vertex.b) = ReadColor();
     m_BitStream.ByteAlign();
   }
-  return true;
+  return vertices;
 }
diff --git a/core/fpdfapi/page/cpdf_meshstream.h b/core/fpdfapi/page/cpdf_meshstream.h
index af636a964d..60c47790a4 100644
--- a/core/fpdfapi/page/cpdf_meshstream.h
+++ b/core/fpdfapi/page/cpdf_meshstream.h
@@ -54,9 +54,8 @@ class CPDF_MeshStream {
   bool ReadVertex(const CFX_Matrix& pObject2Bitmap,
                   CPDF_MeshVertex* vertex,
                   uint32_t* flag);
-  bool ReadVertexRow(const CFX_Matrix& pObject2Bitmap,
-                     int count,
-                     CPDF_MeshVertex* vertex);
+  std::vector<CPDF_MeshVertex> ReadVertexRow(const CFX_Matrix& pObject2Bitmap,
+                                             int count);
 
   CFX_BitStream* BitStream() { return &m_BitStream; }
   uint32_t ComponentBits() const { return m_nComponentBits; }