[Mac] Implement the system dictionary popup by implementing NSTextInput methods.

content/renderer/render_widget_fullscreen_pepper.cc

Index: content/renderer/render_widget_fullscreen_pepper.cc
diff --git a/content/renderer/render_widget_fullscreen_pepper.cc b/content/renderer/render_widget_fullscreen_pepper.cc
index 7fa1fa6abf7a05fd96b112ddd70079340a41a727..a21cd15f4621a961910b46399604cf46142101e8 100644
--- a/content/renderer/render_widget_fullscreen_pepper.cc
+++ b/content/renderer/render_widget_fullscreen_pepper.cc
@@ -12,6 +12,7 @@
 #include "content/common/view_messages.h"
 #include "gpu/command_buffer/client/gles2_implementation.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebCursorInfo.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebRange.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebSize.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebWidget.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
@@ -21,6 +22,7 @@ using WebKit::WebCanvas;
 using WebKit::WebCompositionUnderline;
 using WebKit::WebCursorInfo;
 using WebKit::WebInputEvent;
+using WebKit::WebRange;
 using WebKit::WebRect;
 using WebKit::WebSize;
 using WebKit::WebString;
@@ -111,6 +113,13 @@ class PepperWidget : public WebWidget {
     return false;
   }
 
+  virtual bool compositionRange(size_t* location, size_t* length) {
+    *location = 0;
+    *length = 0;
+    NOTIMPLEMENTED();
+    return false;
+  }
+
   virtual WebTextInputType textInputType() {
     return WebKit::WebTextInputTypeNone;
   }
@@ -119,6 +128,13 @@ class PepperWidget : public WebWidget {
     return WebRect();
   }
 
+  virtual bool caretOrSelectionRange(size_t* location, size_t* length) {
+    *location = 0;
+    *length = 0;
+    NOTIMPLEMENTED();
+    return false;
+  }
+
   virtual void setTextDirection(WebTextDirection) {
   }