Bug 1085696. Part 1 Move widget/xpwidget to /widget. r=roc

2014-10-23 10:16:45 -07:00
parent 0ba4b4a807
commit 5816cf797a
81 changed files with 162 additions and 184 deletions
--- a/widget/nsFilePickerProxy.cpp
+++ b/widget/nsFilePickerProxy.cpp
@@ -0,0 +1,190 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsFilePickerProxy.h"
+#include "nsComponentManagerUtils.h"
+#include "nsNetUtil.h"
+#include "nsIFile.h"
+#include "mozilla/dom/File.h"
+#include "mozilla/dom/TabChild.h"
+#include "mozilla/dom/ipc/BlobChild.h"
+
+using namespace mozilla::dom;
+
+NS_IMPL_ISUPPORTS(nsFilePickerProxy, nsIFilePicker)
+
+nsFilePickerProxy::nsFilePickerProxy()
+{
+}
+
+nsFilePickerProxy::~nsFilePickerProxy()
+{
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::Init(nsIDOMWindow* aParent, const nsAString& aTitle,
+                        int16_t aMode)
+{
+  TabChild* tabChild = TabChild::GetFrom(aParent);
+  if (!tabChild) {
+    return NS_ERROR_FAILURE;
+  }
+
+  mParent = do_QueryInterface(aParent);
+  if (!mParent->IsInnerWindow()) {
+    mParent = mParent->GetCurrentInnerWindow();
+  }
+
+  mMode = aMode;
+
+  NS_ADDREF_THIS();
+  tabChild->SendPFilePickerConstructor(this, nsString(aTitle), aMode);
+  return NS_OK;
+}
+
+void
+nsFilePickerProxy::InitNative(nsIWidget* aParent, const nsAString& aTitle)
+{
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::AppendFilter(const nsAString& aTitle, const nsAString& aFilter)
+{
+  mFilterNames.AppendElement(aTitle);
+  mFilters.AppendElement(aFilter);
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::GetDefaultString(nsAString& aDefaultString)
+{
+  aDefaultString = mDefault;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::SetDefaultString(const nsAString& aDefaultString)
+{
+  mDefault = aDefaultString;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::GetDefaultExtension(nsAString& aDefaultExtension)
+{
+  aDefaultExtension = mDefaultExtension;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::SetDefaultExtension(const nsAString& aDefaultExtension)
+{
+  mDefaultExtension = aDefaultExtension;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::GetFilterIndex(int32_t* aFilterIndex)
+{
+  *aFilterIndex = mSelectedType;
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::SetFilterIndex(int32_t aFilterIndex)
+{
+  mSelectedType = aFilterIndex;
+  return NS_OK;
+}
+
+/* readonly attribute nsIFile file; */
+NS_IMETHODIMP
+nsFilePickerProxy::GetFile(nsIFile** aFile)
+{
+  MOZ_ASSERT(false, "GetFile is unimplemented; use GetDomfile");
+  return NS_ERROR_FAILURE;
+}
+
+/* readonly attribute nsIFileURL fileURL; */
+NS_IMETHODIMP
+nsFilePickerProxy::GetFileURL(nsIURI** aFileURL)
+{
+  MOZ_ASSERT(false, "GetFileURL is unimplemented; use GetDomfile");
+  return NS_ERROR_FAILURE;
+}
+
+/* readonly attribute nsISimpleEnumerator files; */
+NS_IMETHODIMP
+nsFilePickerProxy::GetFiles(nsISimpleEnumerator** aFiles)
+{
+  MOZ_ASSERT(false, "GetFiles is unimplemented; use GetDomfiles");
+  return NS_ERROR_FAILURE;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::Show(int16_t* aReturn)
+{
+  MOZ_ASSERT(false, "Show is unimplemented; use Open");
+  return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::Open(nsIFilePickerShownCallback* aCallback)
+{
+  mCallback = aCallback;
+
+  SendOpen(mSelectedType, mAddToRecentDocs, mDefault,
+           mDefaultExtension, mFilters, mFilterNames);
+
+  return NS_OK;
+}
+
+bool
+nsFilePickerProxy::Recv__delete__(const MaybeInputFiles& aFiles,
+                                  const int16_t& aResult)
+{
+  if (aFiles.type() == MaybeInputFiles::TInputFiles) {
+    const InfallibleTArray<PBlobChild*>& files = aFiles.get_InputFiles().filesChild();
+    for (uint32_t i = 0; i < files.Length(); ++i) {
+      BlobChild* actor = static_cast<BlobChild*>(files[i]);
+      nsRefPtr<FileImpl> blobImpl = actor->GetBlobImpl();
+      NS_ENSURE_TRUE(blobImpl, true);
+
+      nsCOMPtr<nsIDOMBlob> blob = new File(mParent, blobImpl);
+      nsCOMPtr<nsIDOMFile> file(do_QueryInterface(blob));
+      NS_ENSURE_TRUE(file, true);
+
+      mDomfiles.AppendObject(file);
+    }
+  }
+
+  if (mCallback) {
+    mCallback->Done(aResult);
+    mCallback = nullptr;
+  }
+
+  return true;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::GetDomfile(nsIDOMFile** aDomfile)
+{
+  *aDomfile = nullptr;
+  if (mDomfiles.IsEmpty()) {
+    return NS_OK;
+  }
+
+  MOZ_ASSERT(mDomfiles.Length() == 1);
+  nsCOMPtr<nsIDOMFile> domfile = mDomfiles[0];
+  domfile.forget(aDomfile);
+  return NS_OK;
+}
+
+NS_IMETHODIMP
+nsFilePickerProxy::GetDomfiles(nsISimpleEnumerator** aDomfiles)
+{
+  return NS_NewArrayEnumerator(aDomfiles, mDomfiles);
+}