1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #import <Cocoa/Cocoa.h>
7 #include "chrome/browser/ui/cocoa/extensions/extension_view_mac.h"
9 #include "content/public/browser/render_view_host.h"
10 #include "content/public/browser/render_widget_host_view.h"
11 #include "content/public/browser/web_contents.h"
12 #include "extensions/browser/extension_host.h"
13 #include "extensions/common/view_type.h"
15 // The minimum/maximum dimensions of the popup.
16 const CGFloat ExtensionViewMac::kMinWidth = 25.0;
17 const CGFloat ExtensionViewMac::kMinHeight = 25.0;
18 const CGFloat ExtensionViewMac::kMaxWidth = 800.0;
19 const CGFloat ExtensionViewMac::kMaxHeight = 600.0;
21 ExtensionViewMac::ExtensionViewMac(extensions::ExtensionHost* extension_host,
24 extension_host_(extension_host),
26 DCHECK(extension_host_);
27 [native_view() setHidden:YES];
30 ExtensionViewMac::~ExtensionViewMac() {
33 void ExtensionViewMac::Init() {
34 CreateWidgetHostView();
37 gfx::NativeView ExtensionViewMac::native_view() {
38 return extension_host_->host_contents()->GetNativeView();
41 content::RenderViewHost* ExtensionViewMac::render_view_host() const {
42 return extension_host_->render_view_host();
45 void ExtensionViewMac::DidStopLoading() {
46 ShowIfCompletelyLoaded();
49 void ExtensionViewMac::ResizeDueToAutoResize(const gfx::Size& new_size) {
51 container_->OnExtensionSizeChanged(this, new_size);
54 void ExtensionViewMac::RenderViewCreated() {
55 extensions::ViewType host_type = extension_host_->extension_host_type();
56 if (host_type == extensions::VIEW_TYPE_EXTENSION_POPUP) {
57 gfx::Size min_size(ExtensionViewMac::kMinWidth,
58 ExtensionViewMac::kMinHeight);
59 gfx::Size max_size(ExtensionViewMac::kMaxWidth,
60 ExtensionViewMac::kMaxHeight);
61 render_view_host()->EnableAutoResize(min_size, max_size);
65 void ExtensionViewMac::WindowFrameChanged() {
66 if (render_view_host()->GetView())
67 render_view_host()->GetView()->WindowFrameChanged();
70 void ExtensionViewMac::CreateWidgetHostView() {
71 extension_host_->CreateRenderViewSoon();
74 void ExtensionViewMac::ShowIfCompletelyLoaded() {
75 // We wait to show the ExtensionView until it has loaded, and the view has
76 // actually been created. These can happen in different orders.
77 if (extension_host_->did_stop_loading()) {
78 [native_view() setHidden:NO];
80 container_->OnExtensionViewDidShow(this);