Make the app launcher bubble fit its contents.

It remains at least as wide as the browser location bar (that way it can always point at the + button).

InfoBubble was modified so it can be resized.

BUG=42260
TEST=Open the app launcher multiple-times. The app launcher
     should fit its contents nicely.

Review URL: http://codereview.chromium.org/1739020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@46482 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 8 insertions, 0 deletions

diff --git a/chrome/browser/renderer_host/render_view_host.cc b/chrome/browser/renderer_host/render_view_host.cc
index 88729ea..c592b81 100644
--- a/chrome/browser/renderer_host/render_view_host.cc
+++ b/chrome/browser/renderer_host/render_view_host.cc
@@ -1813,6 +1813,10 @@ void RenderViewHost::SendContentSettings(const GURL& url,
   Send(new ViewMsg_SetContentSettingsForCurrentURL(url, settings));
 }
 
+void RenderViewHost::EnablePreferredSizeChangedMode() {
+  Send(new ViewMsg_EnablePreferredSizeChangedMode(routing_id()));
+}
+
 void RenderViewHost::OnExtensionPostMessage(
     int port_id, const std::string& message) {
   if (process()->profile()->GetExtensionMessageService()) {
diff --git a/chrome/browser/renderer_host/render_view_host.h b/chrome/browser/renderer_host/render_view_host.h
index b384d6d..84dec34 100644
--- a/chrome/browser/renderer_host/render_view_host.h
+++ b/chrome/browser/renderer_host/render_view_host.h
@@ -460,6 +460,10 @@ class RenderViewHost : public RenderWidgetHost {
   void SendContentSettings(const GURL& url,
                            const ContentSettings& settings);
 
+  // Tells the renderer to notify us when the page contents preferred size
+  // changed.
+  void EnablePreferredSizeChangedMode();
+
  protected:
   // RenderWidgetHost protected overrides.
   virtual bool PreHandleKeyboardEvent(const NativeWebKeyboardEvent& event,