Remove DCHECK_IMPLIES and CHECK_IMPLIES

content/browser/frame_host/render_frame_host_manager.cc

Index: content/browser/frame_host/render_frame_host_manager.cc
diff --git a/content/browser/frame_host/render_frame_host_manager.cc b/content/browser/frame_host/render_frame_host_manager.cc
index 37a18ffa7cf2c186f127043d06dfdefdd50801c1..dd1443515fb12eb19aac42e116b26444deac017e 100644
--- a/content/browser/frame_host/render_frame_host_manager.cc
+++ b/content/browser/frame_host/render_frame_host_manager.cc
@@ -494,7 +494,7 @@ void RenderFrameHostManager::CommitPendingIfNecessary(
     RenderFrameHostImpl* render_frame_host,
     bool was_caused_by_user_gesture) {
   if (!pending_render_frame_host_ && !speculative_render_frame_host_) {
-    DCHECK_IMPLIES(should_reuse_web_ui_, web_ui_);
+    DCHECK(!should_reuse_web_ui_ || web_ui_);
 
     // We should only hear this from our current renderer.
     DCHECK_EQ(render_frame_host_, render_frame_host);
@@ -1521,11 +1521,11 @@ scoped_ptr<RenderFrameHostImpl> RenderFrameHostManager::CreateRenderFrame(
       switches::kSitePerProcess);
 
   CHECK(instance);
-  CHECK_IMPLIES(swapped_out_forbidden, !swapped_out);
-  CHECK_IMPLIES(!is_site_per_process, frame_tree_node_->IsMainFrame());
+  CHECK(!swapped_out_forbidden || !swapped_out);
+  CHECK(is_site_per_process || frame_tree_node_->IsMainFrame());
 
   // Swapped out views should always be hidden.
-  DCHECK_IMPLIES(swapped_out, (flags & CREATE_RF_HIDDEN));
+  DCHECK(!swapped_out || (flags & CREATE_RF_HIDDEN));
 
   scoped_ptr<RenderFrameHostImpl> new_render_frame_host;
   bool success = true;