Remove ViewMsg_SetZoomLevel

content/browser/renderer_host/render_view_host_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 986 matching lines @@
     IPC_MESSAGE_HANDLER(DragHostMsg_StartDragging, OnStartDragging)
     IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
     IPC_MESSAGE_HANDLER(DragHostMsg_TargetDrop_ACK, OnTargetDropACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_TakeFocus, OnTakeFocus)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeChanged, OnFocusedNodeChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ClosePage_ACK, OnClosePageACK)
 #if defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SelectionRootBoundsChanged,
                         OnSelectionRootBoundsChanged)
 #endif
+    IPC_MESSAGE_HANDLER(ViewHostMsg_DidCreateDocument,
+                        OnDidCreateDocument)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidZoomURL, OnDidZoomURL)
 #if defined(OS_MACOSX) || defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShowPopup, OnShowPopup)
     IPC_MESSAGE_HANDLER(ViewHostMsg_HidePopup, OnHidePopup)
 #endif
     IPC_MESSAGE_HANDLER(ViewHostMsg_RunFileChooser, OnRunFileChooser)
     IPC_MESSAGE_HANDLER(AccessibilityHostMsg_Events, OnAccessibilityEvents)
     IPC_MESSAGE_HANDLER(AccessibilityHostMsg_LocationChanges,
                         OnAccessibilityLocationChanges)
     IPC_MESSAGE_HANDLER(ViewHostMsg_FocusedNodeTouched, OnFocusedNodeTouched)
@@ skipping 157 matching lines @@
   // events, and we can take the fast path.
   ClosePageIgnoringUnloadEvents();
 }
 
 void RenderViewHostImpl::OnRequestMove(const gfx::Rect& pos) {
   if (IsRVHStateActive(rvh_state_))
     delegate_->RequestMove(pos);
   Send(new ViewMsg_Move_ACK(GetRoutingID()));
 }
 
-void RenderViewHostImpl::OnDocumentAvailableInMainFrame() {
+void RenderViewHostImpl::OnDocumentAvailableInMainFrame(
+    bool uses_temporary_zoom_level) {
   delegate_->DocumentAvailableInMainFrame(this);
+  OnDidCreateDocument(uses_temporary_zoom_level);
 }
 
 void RenderViewHostImpl::OnToggleFullscreen(bool enter_fullscreen) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   delegate_->ToggleFullscreenMode(enter_fullscreen);
   // We need to notify the contents that its fullscreen state has changed. This
   // is done as part of the resize message.
   WasResized();
 }
 
@@ skipping 387 matching lines @@
       view_->CreateBrowserAccessibilityManagerIfNeeded();
       BrowserAccessibilityManager* manager =
           view_->GetBrowserAccessibilityManager();
       if (manager)
         manager->OnLocationChanges(params);
     }
     // TODO(aboxhall): send location change events to web contents observers too
   }
 }
 
+void RenderViewHostImpl::OnDidCreateDocument(
+    bool uses_temporary_zoom_level) {
+  HostZoomMapImpl* host_zoom_map = static_cast<HostZoomMapImpl*>(
+      HostZoomMap::GetForBrowserContext(GetProcess()->GetBrowserContext()));
+  host_zoom_map->SetUsesTemporaryZoomLevel(
+      GetProcess()->GetID(), GetRoutingID(), uses_temporary_zoom_level);
+}
+
 void RenderViewHostImpl::OnDidZoomURL(double zoom_level,
-                                      bool remember,
                                       const GURL& url) {
   HostZoomMapImpl* host_zoom_map = static_cast<HostZoomMapImpl*>(
       HostZoomMap::GetForBrowserContext(GetProcess()->GetBrowserContext()));
-  if (remember) {
-    host_zoom_map->
-        SetZoomLevelForHost(net::GetHostOrSpecFromURL(url), zoom_level);
-  } else {
-    host_zoom_map->SetTemporaryZoomLevel(
-        GetProcess()->GetID(), GetRoutingID(), zoom_level);
-  }
+
+  host_zoom_map->SetZoomLevelForView(GetProcess()->GetID(),
+                                     GetRoutingID(),
+                                     zoom_level,
+                                     net::GetHostOrSpecFromURL(url));
 }
 
 void RenderViewHostImpl::OnRunFileChooser(const FileChooserParams& params) {
   delegate_->RunFileChooser(this, params);
 }
 
 void RenderViewHostImpl::OnFocusedNodeTouched(bool editable) {
 #if defined(OS_WIN)
   if (editable) {
     virtual_keyboard_requested_ = base::win::DisplayVirtualKeyboard();
@@ skipping 65 matching lines @@
   FrameTree* frame_tree = delegate_->GetFrameTree();
 
   frame_tree->ResetForMainFrameSwap();
 }
 
 void RenderViewHostImpl::SelectWordAroundCaret() {
   Send(new ViewMsg_SelectWordAroundCaret(GetRoutingID()));
 }
 
 }  // namespace content