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// Copyright (c) 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.
#include "ppapi/c/dev/ppb_file_chooser_dev.h"
#include "ppapi/c/pp_completion_callback.h"
#include "ppapi/c/pp_errors.h"
#include "ppapi/c/trusted/ppb_file_chooser_trusted.h"
#include "ppapi/shared_impl/tracked_callback.h"
#include "ppapi/shared_impl/var.h"
#include "ppapi/thunk/enter.h"
#include "ppapi/thunk/thunk.h"
#include "ppapi/thunk/ppb_file_chooser_api.h"
#include "ppapi/thunk/resource_creation_api.h"
namespace ppapi {
namespace thunk {
namespace {
PP_Resource Create(PP_Instance instance,
PP_FileChooserMode_Dev mode,
struct PP_Var accept_types) {
EnterResourceCreation enter(instance);
if (enter.failed())
return 0;
scoped_refptr<StringVar> string_var =
StringVar::FromPPVar(accept_types);
std::string str = string_var ? string_var->value() : std::string();
return enter.functions()->CreateFileChooser(instance, mode, str.c_str());
}
PP_Bool IsFileChooser(PP_Resource resource) {
EnterResource<PPB_FileChooser_API> enter(resource, false);
return PP_FromBool(enter.succeeded());
}
int32_t Show0_5(PP_Resource chooser, PP_CompletionCallback callback) {
EnterResource<PPB_FileChooser_API> enter(chooser, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(enter.object()->Show0_5(enter.callback()));
}
PP_Resource GetNextChosenFile0_5(PP_Resource chooser) {
EnterResource<PPB_FileChooser_API> enter(chooser, true);
if (enter.failed())
return 0;
return enter.object()->GetNextChosenFile();
}
int32_t Show(PP_Resource chooser,
PP_ArrayOutput output,
PP_CompletionCallback callback) {
EnterResource<PPB_FileChooser_API> enter(chooser, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(enter.object()->Show(output, enter.callback()));
}
int32_t ShowWithoutUserGesture0_5(PP_Resource chooser,
PP_Bool save_as,
PP_Var suggested_file_name,
PP_CompletionCallback callback) {
EnterResource<PPB_FileChooser_API> enter(chooser, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(enter.object()->ShowWithoutUserGesture0_5(
save_as, suggested_file_name, enter.callback()));
}
int32_t ShowWithoutUserGesture0_6(PP_Resource chooser,
PP_Bool save_as,
PP_Var suggested_file_name,
PP_ArrayOutput output,
PP_CompletionCallback callback) {
EnterResource<PPB_FileChooser_API> enter(chooser, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(enter.object()->ShowWithoutUserGesture(
save_as, suggested_file_name, output, enter.callback()));
}
const PPB_FileChooser_Dev_0_5 g_ppb_file_chooser_0_5_thunk = {
&Create,
&IsFileChooser,
&Show0_5,
&GetNextChosenFile0_5
};
const PPB_FileChooser_Dev_0_6 g_ppb_file_chooser_0_6_thunk = {
&Create,
&IsFileChooser,
&Show
};
const PPB_FileChooserTrusted_0_5 g_ppb_file_chooser_trusted_0_5_thunk = {
&ShowWithoutUserGesture0_5
};
const PPB_FileChooserTrusted_0_6 g_ppb_file_chooser_trusted_0_6_thunk = {
&ShowWithoutUserGesture0_6
};
} // namespace
const PPB_FileChooser_Dev_0_5* GetPPB_FileChooser_Dev_0_5_Thunk() {
return &g_ppb_file_chooser_0_5_thunk;
}
const PPB_FileChooser_Dev_0_6* GetPPB_FileChooser_Dev_0_6_Thunk() {
return &g_ppb_file_chooser_0_6_thunk;
}
const PPB_FileChooserTrusted_0_5* GetPPB_FileChooserTrusted_0_5_Thunk() {
return &g_ppb_file_chooser_trusted_0_5_thunk;
}
const PPB_FileChooserTrusted_0_6* GetPPB_FileChooserTrusted_0_6_Thunk() {
return &g_ppb_file_chooser_trusted_0_6_thunk;
}
} // namespace thunk
} // namespace ppapi
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