Clean up calls like "gfx::Rect(0, 0, size().width(), size().height()".

The caller can use the much shorter "gfx::Rect(size())", since gfx::Rect
has a constructor that just takes a Size.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/2204001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48283 0039d316-1c4b-4281-b951-d872f2087c98
void BuildCharEvent(const WebInputEvent* event, NPPepperEvent* npevent) {
  const WebKeyboardEvent* key_event =
      reinterpret_cast<const WebKeyboardEvent*>(event);
  npevent->u.character.modifier = key_event->modifiers;
  DCHECK(sizeof(npevent->u.character.text) == sizeof(key_event->text));
  DCHECK(sizeof(npevent->u.character.unmodifiedText) ==
         sizeof(key_event->unmodifiedText));
  for (size_t i = 0; i < WebKeyboardEvent::textLengthCap; ++i) {
    npevent->u.character.text[i] = key_event->text[i];
    npevent->u.character.unmodifiedText[i] = key_event->unmodifiedText[i];
  }
}

void BuildCharEvent(const WebInputEvent* event, NPPepperEvent* npevent) {
  const WebKeyboardEvent* key_event =
      reinterpret_cast<const WebKeyboardEvent*>(event);
  npevent->u.character.modifier = key_event->modifiers;
  DCHECK(sizeof(npevent->u.character.text) == sizeof(key_event->text));
  DCHECK(sizeof(npevent->u.character.unmodifiedText) ==
         sizeof(key_event->unmodifiedText));
  for (size_t i = 0; i < WebKeyboardEvent::textLengthCap; ++i) {
    npevent->u.character.text[i] = key_event->text[i];
    npevent->u.character.unmodifiedText[i] = key_event->unmodifiedText[i];
  }
}
