content/browser/frame_host/render_frame_host_impl.h - Issue 117693002: Make RenderFrameHostManager swap RenderFrameHosts, not RenderViewHosts.

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Unified Diff: content/browser/frame_host/render_frame_host_impl.h

Issue 117693002: Make RenderFrameHostManager swap RenderFrameHosts, not RenderViewHosts. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 7 years ago

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Index: content/browser/frame_host/render_frame_host_impl.h

diff --git a/content/browser/frame_host/render_frame_host_impl.h b/content/browser/frame_host/render_frame_host_impl.h

index 8225aa33c9a9936001c03d34c2bd54c6af6cdbc0..e12d07a8e3ea6193f5b8e534737161b679327875 100644

--- a/content/browser/frame_host/render_frame_host_impl.h

+++ b/content/browser/frame_host/render_frame_host_impl.h

@@ -76,8 +76,13 @@ class CONTENT_EXPORT RenderFrameHostImpl : public RenderFrameHost {

bool is_swapped_out() { return is_swapped_out_; }

- // TODO(nasko): This should be removed and replaced by RenderProcessHost.

- RenderViewHostImpl* render_view_host_; // Not owned.

+ // For now, RenderFrameHosts indirectly keep RenderViewHosts alive via a

+ // refcount that calls Shutdown when it reaches zero. This allows each

+ // RenderFrameHostManager to just care about RenderFrameHosts, while ensuring

+ // we have a RenderViewHost for each RenderFrameHost.

+ // TODO(creis): RenderViewHost will eventually go away and be replaced with

+ // some form of page context.

+ RenderViewHostImpl* render_view_host_;

RenderFrameHostDelegate* delegate_;