<webview>: Move autosize from content to chrome

content/renderer/browser_plugin/browser_plugin.h

 // Copyright 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.
 
 #ifndef  CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_
 #define  CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_
 
 #include "third_party/WebKit/public/web/WebPlugin.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/sequenced_task_runner_helpers.h"
 #include "content/renderer/browser_plugin/browser_plugin_bindings.h"
 #include "content/renderer/mouse_lock_dispatcher.h"
 #include "content/renderer/render_view_impl.h"
 #include "third_party/WebKit/public/web/WebCompositionUnderline.h"
 #include "third_party/WebKit/public/web/WebDragStatus.h"
 #include "third_party/WebKit/public/web/WebWidget.h"
 
-struct BrowserPluginHostMsg_AutoSize_Params;
 struct BrowserPluginHostMsg_ResizeGuest_Params;
 struct BrowserPluginMsg_UpdateRect_Params;
 struct FrameMsg_BuffersSwapped_Params;
 
 namespace content {
 
 class ChildFrameCompositingHelper;
 class BrowserPluginManager;
 class MockBrowserPlugin;
 
@@ skipping 20 matching lines @@
   // Get Browser Plugin's DOM Node attribute |attribute_name|'s value.
   std::string GetDOMAttributeValue(const std::string& attribute_name) const;
   // Checks if the attribute |attribute_name| exists in the DOM.
   bool HasDOMAttribute(const std::string& attribute_name) const;
 
   // Get the allowtransparency attribute value.
   bool GetAllowTransparencyAttribute() const;
   // Parse the allowtransparency attribute and adjust transparency of
   // BrowserPlugin accordingly.
   void ParseAllowTransparencyAttribute();
-  // Get the autosize attribute value.
-  bool GetAutoSizeAttribute() const;
-  // Parses the autosize attribute value.
-  void ParseAutoSizeAttribute();
-  // Get the maxheight attribute value.
-  int GetMaxHeightAttribute() const;
-  // Get the maxwidth attribute value.
-  int GetMaxWidthAttribute() const;
-  // Get the minheight attribute value.
-  int GetMinHeightAttribute() const;
-  // Get the minwidth attribute value.
-  int GetMinWidthAttribute() const;
-  // Parse the minwidth, maxwidth, minheight, and maxheight attribute values.
-  void ParseSizeContraintsChanged();
-
-  bool InAutoSizeBounds(const gfx::Size& size) const;
 
   // Get the guest's DOMWindow proxy.
   NPObject* GetContentWindow() const;
 
   // Returns whether the guest process has crashed.
   bool guest_crashed() const { return guest_crashed_; }
   // Returns whether this BrowserPlugin has allocated an instance ID.
   bool HasGuestInstanceID() const;
 
   // Informs the guest of an updated focus state.
@@ skipping 98 matching lines @@
   BrowserPlugin(RenderViewImpl* render_view,
                 blink::WebFrame* frame,
                 bool auto_navigate);
 
   virtual ~BrowserPlugin();
 
   int width() const { return plugin_rect_.width(); }
   int height() const { return plugin_rect_.height(); }
   gfx::Size plugin_size() const { return plugin_rect_.size(); }
   gfx::Rect plugin_rect() const { return plugin_rect_; }
-  // Gets the Max Height value used for auto size.
-  int GetAdjustedMaxHeight() const;
-  // Gets the Max Width value used for auto size.
-  int GetAdjustedMaxWidth() const;
-  // Gets the Min Height value used for auto size.
-  int GetAdjustedMinHeight() const;
-  // Gets the Min Width value used for auto size.
-  int GetAdjustedMinWidth() const;
 
   // Virtual to allow for mocking in tests.
   virtual float GetDeviceScaleFactor() const;
 
   void ShowSadGraphic();
 
-  // Triggers the event-listeners for |event_name|. Note that the function
-  // frees all the values in |props|.
-  void TriggerEvent(const std::string& event_name,
-                    std::map<std::string, base::Value*>* props);
-
   // Populates BrowserPluginHostMsg_ResizeGuest_Params with resize state.
   void PopulateResizeGuestParameters(
       BrowserPluginHostMsg_ResizeGuest_Params* params,
       const gfx::Size& view_size,
       bool needs_repaint);
 
-  // Populates BrowserPluginHostMsg_AutoSize_Params object with autosize state.
-  void PopulateAutoSizeParameters(
-      BrowserPluginHostMsg_AutoSize_Params* params, bool auto_size_enabled);
-
-  // Populates both AutoSize and ResizeGuest parameters based on the current
+  // Populates ResizeGuest parameters based on the current
   // autosize state.
   void GetSizeParams(
-      BrowserPluginHostMsg_AutoSize_Params* auto_size_params,
       BrowserPluginHostMsg_ResizeGuest_Params* resize_guest_params,
       bool needs_repaint);
 
-  // Informs the guest of an updated autosize state.
-  void UpdateGuestAutoSizeState(bool auto_size_enabled);
-
-
   // IPC message handlers.
   // Please keep in alphabetical order.
   void OnAdvanceFocus(int instance_id, bool reverse);
   void OnAttachACK(int instance_id);
   void OnBuffersSwapped(int instance_id,
                         const FrameMsg_BuffersSwapped_Params& params);
   void OnCompositorFrameSwapped(const IPC::Message& message);
   void OnCopyFromCompositingSurface(int instance_id,
                                     int request_id,
                                     gfx::Rect source_rect,
@@ skipping 19 matching lines @@
   // then we will attempt to access a NULL pointer.
   const int render_view_routing_id_;
   blink::WebPluginContainer* container_;
   scoped_ptr<BrowserPluginBindings> bindings_;
   bool paint_ack_received_;
   gfx::Rect plugin_rect_;
   float last_device_scale_factor_;
   // Bitmap for crashed plugin. Lazily initialized, non-owning pointer.
   SkBitmap* sad_guest_;
   bool guest_crashed_;
-  bool is_auto_size_state_dirty_;
-  // Maximum size constraint for autosize.
-  gfx::Size max_auto_size_;
   int content_window_routing_id_;
   bool plugin_focused_;
   // Tracks the visibility of the browser plugin regardless of the whole
   // embedder RenderView's visibility.
   bool visible_;
 
   const bool auto_navigate_;
   std::string html_string_;
 
   WebCursor cursor_;
@@ skipping 17 matching lines @@
   // Weak factory used in v8 |MakeWeak| callback, since the v8 callback might
   // get called after BrowserPlugin has been destroyed.
   base::WeakPtrFactory<BrowserPlugin> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserPlugin);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_H_