Handle the change from CaretBounds to SelectionBounds for PPAPI Plugins.

BUG=101173
TEST=Manual: run ppapi_example_ime and verify the candidate window to pop up
in a correct place, or open a Flash website with text field on Chrome OS, and
verify that the candidate window is displayed in the bottom-left corner of
the Flash rect.

This CL is to reflect the refactoring http://crrev.com/105699 on IPCs also
for Pepper plugins, and make IME candidate windows to be displayed on intended
positions.


Review URL: http://codereview.chromium.org/8363015

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@106796 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 9 insertions, 10 deletions

diff --git a/content/renderer/render_widget.cc b/content/renderer/render_widget.cc
index 960fa49..f7c7362 100644
--- a/content/renderer/render_widget.cc
+++ b/content/renderer/render_widget.cc
@@ -1313,22 +1313,21 @@ void RenderWidget::UpdateTextInputState() {
   }
 }
 
-gfx::Rect RenderWidget::GetCaretBounds() {
-  if (!webwidget_)
-    return gfx::Rect();
-  return webwidget_->caretOrSelectionBounds();
+void RenderWidget::GetSelectionBounds(gfx::Rect* start, gfx::Rect* end) {
+  WebRect start_webrect;
+  WebRect end_webrect;
+  webwidget_->selectionBounds(start_webrect, end_webrect);
+  *start = start_webrect;
+  *end = end_webrect;
 }
 
 void RenderWidget::UpdateSelectionBounds() {
   if (!webwidget_)
     return;
 
-  WebRect start;
-  WebRect end;
-  webwidget_->selectionBounds(start, end);
-
-  gfx::Rect start_rect = start;
-  gfx::Rect end_rect = end;
+  gfx::Rect start_rect;
+  gfx::Rect end_rect;
+  GetSelectionBounds(&start_rect, &end_rect);
   if (selection_start_rect_ == start_rect && selection_end_rect_ == end_rect)
     return;