Move AppWindow related classes to extensions

apps/app_web_contents_helper.cc

Index: apps/app_web_contents_helper.cc
diff --git a/apps/app_web_contents_helper.cc b/apps/app_web_contents_helper.cc
deleted file mode 100644
index 7c7b29336bf5e3faf06fc2c880c076866d5c546a..0000000000000000000000000000000000000000
--- a/apps/app_web_contents_helper.cc
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright 2014 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 "apps/app_web_contents_helper.h"
-
-#include "apps/app_delegate.h"
-#include "base/strings/stringprintf.h"
-#include "content/public/browser/native_web_keyboard_event.h"
-#include "content/public/browser/page_navigator.h"
-#include "content/public/browser/render_view_host.h"
-#include "content/public/browser/web_contents.h"
-#include "extensions/browser/extension_registry.h"
-#include "extensions/browser/suggest_permission_util.h"
-#include "extensions/common/extension_messages.h"
-#include "extensions/common/permissions/api_permission.h"
-
-namespace apps {
-
-AppWebContentsHelper::AppWebContentsHelper(
-    content::BrowserContext* browser_context,
-    const std::string& extension_id,
-    content::WebContents* web_contents,
-    AppDelegate* app_delegate)
-    : browser_context_(browser_context),
-      extension_id_(extension_id),
-      web_contents_(web_contents),
-      app_delegate_(app_delegate) {
-}
-
-// static
-bool AppWebContentsHelper::ShouldSuppressGestureEvent(
-    const blink::WebGestureEvent& event) {
-  // Disable pinch zooming in app windows.
-  return event.type == blink::WebGestureEvent::GesturePinchBegin ||
-         event.type == blink::WebGestureEvent::GesturePinchUpdate ||
-         event.type == blink::WebGestureEvent::GesturePinchEnd;
-}
-
-content::WebContents* AppWebContentsHelper::OpenURLFromTab(
-    const content::OpenURLParams& params) const {
-  // Don't allow the current tab to be navigated. It would be nice to map all
-  // anchor tags (even those without target="_blank") to new tabs, but right
-  // now we can't distinguish between those and <meta> refreshes or window.href
-  // navigations, which we don't want to allow.
-  // TOOD(mihaip): Can we check for user gestures instead?
-  WindowOpenDisposition disposition = params.disposition;
-  if (disposition == CURRENT_TAB) {
-    AddMessageToDevToolsConsole(
-        content::CONSOLE_MESSAGE_LEVEL_ERROR,
-        base::StringPrintf(
-            "Can't open same-window link to \"%s\"; try target=\"_blank\".",
-            params.url.spec().c_str()));
-    return NULL;
-  }
-
-  // These dispositions aren't really navigations.
-  if (disposition == SUPPRESS_OPEN || disposition == SAVE_TO_DISK ||
-      disposition == IGNORE_ACTION) {
-    return NULL;
-  }
-
-  content::WebContents* contents =
-      app_delegate_->OpenURLFromTab(browser_context_, web_contents_, params);
-  if (!contents) {
-    AddMessageToDevToolsConsole(
-        content::CONSOLE_MESSAGE_LEVEL_ERROR,
-        base::StringPrintf(
-            "Can't navigate to \"%s\"; apps do not support navigation.",
-            params.url.spec().c_str()));
-  }
-
-  return contents;
-}
-
-void AppWebContentsHelper::RequestToLockMouse() const {
-  const extensions::Extension* extension = GetExtension();
-  if (!extension)
-    return;
-
-  bool has_permission = IsExtensionWithPermissionOrSuggestInConsole(
-      extensions::APIPermission::kPointerLock,
-      extension,
-      web_contents_->GetRenderViewHost());
-
-  web_contents_->GotResponseToLockMouseRequest(has_permission);
-}
-
-void AppWebContentsHelper::RequestMediaAccessPermission(
-    const content::MediaStreamRequest& request,
-    const content::MediaResponseCallback& callback) const {
-  const extensions::Extension* extension = GetExtension();
-  if (!extension)
-    return;
-
-  app_delegate_->RequestMediaAccessPermission(
-      web_contents_, request, callback, extension);
-}
-
-const extensions::Extension* AppWebContentsHelper::GetExtension() const {
-  return extensions::ExtensionRegistry::Get(browser_context_)
-      ->enabled_extensions()
-      .GetByID(extension_id_);
-}
-
-void AppWebContentsHelper::AddMessageToDevToolsConsole(
-    content::ConsoleMessageLevel level,
-    const std::string& message) const {
-  content::RenderViewHost* rvh = web_contents_->GetRenderViewHost();
-  rvh->Send(new ExtensionMsg_AddMessageToConsole(
-      rvh->GetRoutingID(), level, message));
-}
-
-}  // namespace apps