Remove ViewMsg_SetZoomLevel

content/common/view_messages.h

 // 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.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/memory/shared_memory.h"
 #include "base/process/process.h"
 #include "base/strings/string16.h"
@@ skipping 651 matching lines @@
 
 // Requests that the RenderView's main frame sets its opener to null.
 IPC_MESSAGE_ROUTED0(ViewMsg_DisownOpener)
 
 // Change the zoom level for the current main frame.  If the level actually
 // changes, a ViewHostMsg_DidZoomURL message will be sent back to the browser
 // telling it what url got zoomed and what its current zoom level is.
 IPC_MESSAGE_ROUTED1(ViewMsg_Zoom,
                     content::PageZoom /* function */)
 
-// Set the zoom level for the current main frame.  If the level actually
-// changes, a ViewHostMsg_DidZoomURL message will be sent back to the browser
-// telling it what url got zoomed and what its current zoom level is.
-IPC_MESSAGE_ROUTED1(ViewMsg_SetZoomLevel,
-                    double /* zoom_level */)
-
 // Set the zoom level for a particular url that the renderer is in the
 // process of loading.  This will be stored, to be used if the load commits
 // and ignored otherwise.
 IPC_MESSAGE_ROUTED2(ViewMsg_SetZoomLevelForLoadingURL,
                     GURL /* url */,
                     double /* zoom_level */)
 
 // Set the zoom level for a particular url, so all render views
 // displaying this url can update their zoom levels to match.
 // If scheme is empty, then only host is used for matching.
@@ skipping 429 matching lines @@
 
 // Notifies the browser that we want to show a destination url for a potential
 // action (e.g. when the user is hovering over a link).
 IPC_MESSAGE_ROUTED2(ViewHostMsg_UpdateTargetURL,
                     int32,
                     GURL)
 
 // Sent when the document element is available for the top-level frame.  This
 // happens after the page starts loading, but before all resources are
 // finished.
-IPC_MESSAGE_ROUTED0(ViewHostMsg_DocumentAvailableInMainFrame)
+IPC_MESSAGE_ROUTED1(ViewHostMsg_DocumentAvailableInMainFrame,
+                    bool /* uses temporary zoom settings */)
 
 // Sent when the renderer loads a resource from its memory cache.
 // The security info is non empty if the resource was originally loaded over
 // a secure connection.
 // Note: May only be sent once per URL per frame per committed load.
 IPC_MESSAGE_ROUTED5(ViewHostMsg_DidLoadResourceFromMemoryCache,
                     GURL /* url */,
                     std::string  /* security info */,
                     std::string  /* http method */,
                     std::string  /* mime type */,
@@ skipping 294 matching lines @@
                     ui::TextInputMode /* TextInputMode of the focused node */,
                     bool /* can_compose_inline in the focused node */)
 
 // Required for updating text input state.
 IPC_MESSAGE_ROUTED1(ViewHostMsg_TextInputStateChanged,
                     ViewHostMsg_TextInputState_Params /* input state params */)
 
 // Required for cancelling an ongoing input method composition.
 IPC_MESSAGE_ROUTED0(ViewHostMsg_ImeCancelComposition)
 
+// Sent when creating a new main-frame document in the renderer and it turns
+// out to be a plugin document. Contents needs to keep track of this, since
+// zooming is handled differently for plugin documents.
+IPC_MESSAGE_ROUTED1(ViewHostMsg_DidCreateDocument,
+                    bool /* uses_temporary_zoom_level */)
+
 // Sent when the renderer changes the zoom level for a particular url, so the
-// browser can update its records.  If remember is true, then url is used to
-// update the zoom level for all pages in that site.  Otherwise, the render
-// view's id is used so that only the menu is updated.
-IPC_MESSAGE_ROUTED3(ViewHostMsg_DidZoomURL,
+// browser can update its records.  If the view is a plugin doc, then url is
+// used to update the zoom level for all pages in that site.  Otherwise, the
+// render view's id is used so that only the menu is updated.
+IPC_MESSAGE_ROUTED2(ViewHostMsg_DidZoomURL,
                     double /* zoom_level */,
-                    bool /* remember */,
                     GURL /* url */)
 
 // Updates the minimum/maximum allowed zoom percent for this tab from the
 // default values.  If |remember| is true, then the zoom setting is applied to
 // other pages in the site and is saved, otherwise it only applies to this
 // tab.
-IPC_MESSAGE_ROUTED3(ViewHostMsg_UpdateZoomLimits,
+IPC_MESSAGE_ROUTED2(ViewHostMsg_UpdateZoomLimits,
                     int /* minimum_percent */,
-                    int /* maximum_percent */,
-                    bool /* remember */)
+                    int /* maximum_percent */)
 
 // Notify the browser that this render process can or can't be suddenly
 // terminated.
 IPC_MESSAGE_CONTROL1(ViewHostMsg_SuddenTerminationChanged,
                      bool /* enabled */)
 
 IPC_STRUCT_BEGIN(ViewHostMsg_CompositorSurfaceBuffersSwapped_Params)
   IPC_STRUCT_MEMBER(int32, surface_id)
   IPC_STRUCT_MEMBER(uint64, surface_handle)
   IPC_STRUCT_MEMBER(int32, route_id)
@@ skipping 265 matching lines @@
 // synchronously (see crbug.com/120597). This IPC message sends the character
 // bounds after every composition change to always have correct bound info.
 IPC_MESSAGE_ROUTED2(ViewHostMsg_ImeCompositionRangeChanged,
                     gfx::Range /* composition range */,
                     std::vector<gfx::Rect> /* character bounds */)
 #endif
 
 // Adding a new message? Stick to the sort order above: first platform
 // independent ViewMsg, then ifdefs for platform specific ViewMsg, then platform
 // independent ViewHostMsg, then ifdefs for platform specific ViewHostMsg.