Change short to int16_t/float, int to uint8_t in third_party/blink/*

- short -> int16_t except layout_theme_mac.mm.
- int -> uint8_t, short -> float in layout_theme_mac.mm.
- Reference: https://google.github.io/styleguide/cppguide.html#Integer_Types

Bug: 929985
Change-Id: I2d8beb79720350f14c99f82a8d53acdd5833e99f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1501773Reviewed-by: Kentaro Hara <haraken@chromium.org>
Commit-Queue: Miyoung Shin <myid.shin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#637914}

third_party/blink/public/platform/web_font_description.h

@@ -87,8 +87,8 @@ struct WebFontDescription {
   Weight weight;
   Smoothing smoothing;
 
-  short letter_spacing;
-  short word_spacing;
+  int16_t letter_spacing;
+  int16_t word_spacing;
 
 #if INSIDE_BLINK
   BLINK_PLATFORM_EXPORT WebFontDescription(const FontDescription&);

third_party/blink/renderer/bindings/core/v8/dictionary_helper_for_core.cc

@@ -130,8 +130,8 @@ bool GetNumericType(const Dictionary& dictionary,
 template <>
 bool DictionaryHelper::Get(const Dictionary& dictionary,
                            const StringView& key,
-                           short& value) {
-  return GetNumericType<short>(dictionary, key, value);
+                           int16_t& value) {
+  return GetNumericType<int16_t>(dictionary, key, value);
 }
 
 template <>

third_party/blink/renderer/core/layout/layout_theme_mac.mm

@@ -793,11 +793,11 @@ void LayoutThemeMac::SetSearchFieldSize(ComputedStyle& style) const {
   SetSizeFromFont(style, SearchFieldSizes());
 }
 
-const int kSearchFieldBorderWidth = 2;
+const uint8_t kSearchFieldBorderWidth = 2;
 void LayoutThemeMac::AdjustSearchFieldStyle(ComputedStyle& style) const {
   // Override border.
   style.ResetBorder();
-  const short border_width = kSearchFieldBorderWidth * style.EffectiveZoom();
+  const float border_width = kSearchFieldBorderWidth * style.EffectiveZoom();
   style.SetBorderLeftWidth(border_width);
   style.SetBorderLeftStyle(EBorderStyle::kInset);
   style.SetBorderRightWidth(border_width);

third_party/blink/renderer/modules/eventsource/event_source.h

@@ -74,7 +74,7 @@ class MODULES_EXPORT EventSource final
   String url() const;
   bool withCredentials() const;
 
-  enum State : short { kConnecting = 0, kOpen = 1, kClosed = 2 };
+  enum State : int16_t { kConnecting = 0, kOpen = 1, kClosed = 2 };
 
   State readyState() const;