3 files changed, 33 insertions, 1 deletions
diff --git a/ui/gfx/render_text.cc b/ui/gfx/render_text.cc
index 4695245..47ee948 100644
--- a/ui/gfx/render_text.cc
+++ b/ui/gfx/render_text.cc
@@ -649,7 +649,7 @@ Point RenderText::GetOriginForSkiaDrawing() {
   Point origin(ToViewPoint(Point()));
   // TODO(msw): Establish a vertical baseline for strings of mixed font heights.
   const Font& font = GetFont();
-  size_t height = font.GetHeight();
+  int height = font.GetHeight();
   // Center the text vertically in the display area.
   origin.Offset(0, (display_rect().height() - height) / 2);
   // Offset by the font size to account for Skia expecting y to be the bottom.
diff --git a/ui/gfx/render_text.h b/ui/gfx/render_text.h
index 217f846..5b9c15a 100644
--- a/ui/gfx/render_text.h
+++ b/ui/gfx/render_text.h
@@ -298,6 +298,7 @@ class UI_EXPORT RenderText {
   FRIEND_TEST_ALL_PREFIXES(RenderTextTest, StyleRangesAdjust);
   FRIEND_TEST_ALL_PREFIXES(RenderTextTest, GraphemePositions);
   FRIEND_TEST_ALL_PREFIXES(RenderTextTest, SelectionModels);
+  FRIEND_TEST_ALL_PREFIXES(RenderTextTest, OriginForSkiaDrawing);
 
   // Return an index belonging to the |next| or previous logical grapheme.
   // If |next| is false and |IsCursorablePosition(index)| is true, the result
diff --git a/ui/gfx/render_text_unittest.cc b/ui/gfx/render_text_unittest.cc
index 40f872b..bc35d6a 100644
--- a/ui/gfx/render_text_unittest.cc
+++ b/ui/gfx/render_text_unittest.cc
@@ -883,4 +883,35 @@ TEST_F(RenderTextTest, StringWidthTest) {
 
 #endif
 
+TEST_F(RenderTextTest, OriginForSkiaDrawing) {
+  scoped_ptr<RenderText> render_text(RenderText::CreateRenderText());
+  render_text->SetText(ASCIIToUTF16("abcdefg"));
+  render_text->SetFontList(FontList("Arial, 13px"));
+
+  // Set display area's height equals to font height.
+  int font_height = render_text->GetFont().GetHeight();
+  Rect display_rect(0, 0, 100, font_height);
+  render_text->SetDisplayRect(display_rect);
+
+  Point origin = render_text->GetOriginForSkiaDrawing();
+  EXPECT_EQ(origin.x(), 0);
+  EXPECT_EQ(origin.y(), 13);
+
+  // Set display area's height greater than font height.
+  display_rect = Rect(0, 0, 100, font_height + 2);
+  render_text->SetDisplayRect(display_rect);
+
+  origin = render_text->GetOriginForSkiaDrawing();
+  EXPECT_EQ(origin.x(), 0);
+  EXPECT_EQ(origin.y(), 14);
+
+  // Set display area's height less than font height.
+  display_rect = Rect(0, 0, 100, font_height - 2);
+  render_text->SetDisplayRect(display_rect);
+
+  origin = render_text->GetOriginForSkiaDrawing();
+  EXPECT_EQ(origin.x(), 0);
+  EXPECT_EQ(origin.y(), 12);
+}
+
 }  // namespace gfx