Revert of Implemented explicit resizing from guestview. (patchset #6 id:120001 of https://codereview.chromium.org/847893002/)

Reason for revert:
Broke out of process PDF.

Original issue's description:
> Implemented explicit resizing from guestview.
>
> A guest can now be explicitly resized (in addition to autosizing) from guest_view.js, using the new |setSize| function. This new function combines autosizing and normal resizing, as described in: https://docs.google.com/document/d/1EJfmJSK0JJsxKptSRhepnsOOwvXJNv5nnJ1pZdjGDRQ
>
> BUG=434226
>
> Committed: https://crrev.com/681a4fc1d1ac77a17c69ba23fa6710a0e3aa206f
> Cr-Commit-Position: refs/heads/master@{#311286}

TBR=paulmeyer@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=434226

Review URL: https://codereview.chromium.org/800543005

Cr-Commit-Position: refs/heads/master@{#311379}

2 files changed, 17 insertions, 30 deletions

diff --git a/extensions/browser/api/guest_view/guest_view_internal_api.cc b/extensions/browser/api/guest_view/guest_view_internal_api.cc
index 9e1efe5..fa4201e 100644
--- a/extensions/browser/api/guest_view/guest_view_internal_api.cc
+++ b/extensions/browser/api/guest_view/guest_view_internal_api.cc
@@ -79,40 +79,27 @@ bool GuestViewInternalDestroyGuestFunction::RunAsync() {
   return true;
 }
 
-GuestViewInternalSetSizeFunction::GuestViewInternalSetSizeFunction() {
+GuestViewInternalSetAutoSizeFunction::
+    GuestViewInternalSetAutoSizeFunction() {
 }
 
-GuestViewInternalSetSizeFunction::~GuestViewInternalSetSizeFunction() {
+GuestViewInternalSetAutoSizeFunction::
+    ~GuestViewInternalSetAutoSizeFunction() {
 }
 
-bool GuestViewInternalSetSizeFunction::RunAsync() {
-  scoped_ptr<guest_view_internal::SetSize::Params> params(
-      guest_view_internal::SetSize::Params::Create(*args_));
+bool GuestViewInternalSetAutoSizeFunction::RunAsync() {
+  scoped_ptr<guest_view_internal::SetAutoSize::Params> params(
+      guest_view_internal::SetAutoSize::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
   GuestViewBase* guest = GuestViewBase::From(
       render_view_host()->GetProcess()->GetID(), params->instance_id);
   if (!guest)
     return false;
-
-  SetSizeParams set_size_params;
-  if (params->params.enable_auto_size) {
-    set_size_params.enable_auto_size.reset(
-        params->params.enable_auto_size.release());
-  }
-  if (params->params.min) {
-    set_size_params.min_size.reset(
-        new gfx::Size(params->params.min->width, params->params.min->height));
-  }
-  if (params->params.max) {
-    set_size_params.max_size.reset(
-        new gfx::Size(params->params.max->width, params->params.max->height));
-  }
-  if (params->params.normal) {
-    set_size_params.normal_size.reset(new gfx::Size(
-        params->params.normal->width, params->params.normal->height));
-  }
-
-  guest->SetSize(set_size_params);
+  guest->SetAutoSize(params->params.enable_auto_size,
+                     gfx::Size(params->params.min.width,
+                               params->params.min.height),
+                     gfx::Size(params->params.max.width,
+                               params->params.max.height));
   SendResponse(true);
   return true;
 }
diff --git a/extensions/browser/api/guest_view/guest_view_internal_api.h b/extensions/browser/api/guest_view/guest_view_internal_api.h
index 3f76ab9..3f0b63e 100644
--- a/extensions/browser/api/guest_view/guest_view_internal_api.h
+++ b/extensions/browser/api/guest_view/guest_view_internal_api.h
@@ -39,19 +39,19 @@ class GuestViewInternalDestroyGuestFunction : public AsyncExtensionFunction {
   DISALLOW_COPY_AND_ASSIGN(GuestViewInternalDestroyGuestFunction);
 };
 
-class GuestViewInternalSetSizeFunction : public AsyncExtensionFunction {
+class GuestViewInternalSetAutoSizeFunction : public AsyncExtensionFunction {
  public:
-  DECLARE_EXTENSION_FUNCTION("guestViewInternal.setSize",
+  DECLARE_EXTENSION_FUNCTION("guestViewInternal.setAutoSize",
                              GUESTVIEWINTERNAL_SETAUTOSIZE);
 
-  GuestViewInternalSetSizeFunction();
+  GuestViewInternalSetAutoSizeFunction();
 
  protected:
-  ~GuestViewInternalSetSizeFunction() override;
+  ~GuestViewInternalSetAutoSizeFunction() override;
   bool RunAsync() final;
 
  private:
-  DISALLOW_COPY_AND_ASSIGN(GuestViewInternalSetSizeFunction);
+  DISALLOW_COPY_AND_ASSIGN(GuestViewInternalSetAutoSizeFunction);
 };
 
 }  // namespace extensions